{"categories": [{"name": "Laminate mechanics", "slug": "laminate-mechanics", "description": "Fibre direction, stacking sequence, ply orientation and laminate response.", "icon": "bi-layers", "display_order": 10}, {"name": "Interlaminar damage", "slug": "interlaminar-damage", "description": "Delamination, fracture, impact damage and damage tolerance.", "icon": "bi-diagram-3", "display_order": 20}, {"name": "Sandwich & core", "slug": "sandwich-core", "description": "Face sheets, honeycomb and foam cores, and panel behaviour.", "icon": "bi-grid-3x3-gap", "display_order": 30}, {"name": "Bonded joints", "slug": "bonded-joints", "description": "Structural adhesives, composite adherends and joint failure modes.", "icon": "bi-link-45deg", "display_order": 40}, {"name": "Manufacturing & quality", "slug": "manufacturing-quality", "description": "Fibre and resin content, porosity, cure and consolidation quality.", "icon": "bi-gear", "display_order": 50}, {"name": "Environmental performance", "slug": "environmental-performance", "description": "Moisture, conditioning, fatigue and ageing of composite structures.", "icon": "bi-cloud-sun", "display_order": 60}], "methods": [{"name": "Tensile test", "slug": "tensile-test", "description": "Tensile response of fibre-reinforced composite laminates.", "display_order": 10, "category_slug": "laminate-mechanics"}, {"name": "Compression test", "slug": "compression-test", "description": "Compressive response of composite laminates and unidirectional plies.", "display_order": 20, "category_slug": "laminate-mechanics"}, {"name": "Flexural", "slug": "laminate-mechanics-flexural", "description": "", "display_order": 100, "category_slug": "laminate-mechanics"}, {"name": "In-Plane Shear", "slug": "laminate-mechanics-in-plane-shear", "description": "", "display_order": 100, "category_slug": "laminate-mechanics"}, {"name": "Open Hole Strength", "slug": "laminate-mechanics-open-hole-strength", "description": "", "display_order": 100, "category_slug": "laminate-mechanics"}, {"name": "Short-beam shear", "slug": "short-beam-shear", "description": "Short-beam response for comparative interlaminar and resin-dominated behaviour.", "display_order": 10, "category_slug": "interlaminar-damage"}, {"name": "Mode I delamination", "slug": "mode-i-delamination", "description": "Opening-mode interlaminar fracture toughness of unidirectional laminates.", "display_order": 20, "category_slug": "interlaminar-damage"}, {"name": "Ballistic impact & penetration", "slug": "ballistic-impact-penetration", "description": "Ballistic impact, penetration resistance and damage assessment of composite structures.", "display_order": 30, "category_slug": "interlaminar-damage"}, {"name": "Ballistic Impact & Protection", "slug": "interlaminar-damage-ballistic-impact-protection", "description": "", "display_order": 100, "category_slug": "interlaminar-damage"}, {"name": "Compression After Impact (CAI)", "slug": "interlaminar-damage-compression-after-impact-cai", "description": "", "display_order": 100, "category_slug": "interlaminar-damage"}, {"name": "Impact", "slug": "interlaminar-damage-impact", "description": "", "display_order": 100, "category_slug": "interlaminar-damage"}, {"name": "Mode II Delamination", "slug": "interlaminar-damage-mode-ii-delamination", "description": "", "display_order": 100, "category_slug": "interlaminar-damage"}, {"name": "Core shear by beam flexure", "slug": "core-shear-beam-flexure", "description": "Core shear properties of sandwich constructions.", "display_order": 10, "category_slug": "sandwich-core"}, {"name": "Core Shear", "slug": "sandwich-core-core-shear", "description": "", "display_order": 100, "category_slug": "sandwich-core"}, {"name": "Flatwise Compression", "slug": "sandwich-core-flatwise-compression", "description": "", "display_order": 100, "category_slug": "sandwich-core"}, {"name": "Flatwise Tension", "slug": "sandwich-core-flatwise-tension", "description": "", "display_order": 100, "category_slug": "sandwich-core"}, {"name": "Sandwich Flexure", "slug": "sandwich-core-sandwich-flexure", "description": "", "display_order": 100, "category_slug": "sandwich-core"}, {"name": "Single-lap shear", "slug": "single-lap-shear", "description": "Shear strength of structural adhesive joints with laminated adherends.", "display_order": 10, "category_slug": "bonded-joints"}, {"name": "Durability", "slug": "bonded-joints-durability", "description": "", "display_order": 100, "category_slug": "bonded-joints"}, {"name": "Fracture Toughness", "slug": "bonded-joints-fracture-toughness", "description": "", "display_order": 100, "category_slug": "bonded-joints"}, {"name": "Peel", "slug": "bonded-joints-peel", "description": "", "display_order": 100, "category_slug": "bonded-joints"}, {"name": "Constituent content", "slug": "constituent-content", "description": "Fibre, matrix and void-related constituent measurements for composites.", "display_order": 10, "category_slug": "manufacturing-quality"}, {"name": "Degree of Cure", "slug": "manufacturing-quality-degree-of-cure", "description": "", "display_order": 100, "category_slug": "manufacturing-quality"}, {"name": "Fibre Content", "slug": "manufacturing-quality-fibre-content", "description": "", "display_order": 100, "category_slug": "manufacturing-quality"}, {"name": "Porosity Inspection", "slug": "manufacturing-quality-porosity-inspection", "description": "", "display_order": 100, "category_slug": "manufacturing-quality"}, {"name": "Resin Content", "slug": "manufacturing-quality-resin-content", "description": "", "display_order": 100, "category_slug": "manufacturing-quality"}, {"name": "Void Content", "slug": "manufacturing-quality-void-content", "description": "", "display_order": 100, "category_slug": "manufacturing-quality"}, {"name": "Moisture absorption and conditioning", "slug": "moisture-conditioning", "description": "Moisture absorption and equilibrium conditioning of polymer matrix composites.", "display_order": 10, "category_slug": "environmental-performance"}, {"name": "Accelerated Ageing", "slug": "environmental-performance-accelerated-ageing", "description": "", "display_order": 100, "category_slug": "environmental-performance"}, {"name": "Fatigue", "slug": "environmental-performance-fatigue", "description": "", "display_order": 100, "category_slug": "environmental-performance"}, {"name": "Moisture Conditioning", "slug": "environmental-performance-moisture-conditioning", "description": "", "display_order": 100, "category_slug": "environmental-performance"}, {"name": "Thermal Cycling", "slug": "environmental-performance-thermal-cycling", "description": "", "display_order": 100, "category_slug": "environmental-performance"}], "standards": [{"code": "1-0002", "title": "Short-beam shear", "description": "Evaluates the apparent interlaminar shear strength according to Airbus qualification procedures.", "measured_properties": "Apparent ILSS, Failure Mode", "applicable_composites": "Aerospace composite laminates", "typical_applications": "Airbus qualification and supplier testing", "specimen_type": "", "outputs": "", "notes": "Airbus Test Method used during qualification of aerospace composite materials.", "official_url": "", "organization_name": "Airbus Test Method", "organization_code": "AITM", "method_name": "Short-beam shear", "method_slug": "short-beam-shear", "category_slug": "interlaminar-damage"}, {"code": "1-0014", "title": "Single-lap shear", "description": "Evaluates the lap shear performance of bonded joints according to Airbus qualification procedures.", "measured_properties": "Lap Shear Strength, Failure Mode", "applicable_composites": "Aerospace bonded composite joints", "typical_applications": "Airbus qualification and supplier testing", "specimen_type": "", "outputs": "", "notes": "Airbus Test Method commonly used for qualifying structural adhesive bonding processes.", "official_url": "", "organization_name": "Airbus Test Method", "organization_code": "AITM", "method_name": "Single-lap shear", "method_slug": "single-lap-shear", "category_slug": "bonded-joints"}, {"code": "14130", "title": "Short-beam shear", "description": "Determines the apparent interlaminar shear strength of composite laminates using a short-beam method.", "measured_properties": "Apparent ILSS, Failure Mode", "applicable_composites": "Fiber-reinforced polymer composites", "typical_applications": "Industrial testing, European qualification, research", "specimen_type": "", "outputs": "", "notes": "Primary ISO standard for short-beam shear testing of composite laminates.", "official_url": "", "organization_name": "International Organization for Standardization", "organization_code": "ISO", "method_name": "Short-beam shear", "method_slug": "short-beam-shear", "category_slug": "interlaminar-damage"}, {"code": "1465", "title": "Single-lap shear", "description": "Determines the tensile lap shear strength of bonded rigid adherends.", "measured_properties": "Lap Shear Strength, Failure Mode", "applicable_composites": "Adhesively bonded rigid substrates", "typical_applications": "Aerospace, automotive, construction", "specimen_type": "", "outputs": "", "notes": "Widely adopted throughout Europe for structural adhesive evaluation.", "official_url": "", "organization_name": "European Standard", "organization_code": "EN", "method_name": "Single-lap shear", "method_slug": "single-lap-shear", "category_slug": "bonded-joints"}, {"code": "2561", "title": "Tensile test", "description": "Measures longitudinal tensile properties of unidirectional laminates.", "measured_properties": "Longitudinal Tensile Strength, Longitudinal Modulus", "applicable_composites": "Carbon fiber reinforced plastics (CFRP)", "typical_applications": "European aerospace qualification", "specimen_type": "", "outputs": "", "notes": "Widely referenced in the European aerospace industry.", "official_url": "", "organization_name": "European Standard", "organization_code": "EN", "method_name": "Tensile test", "method_slug": "tensile-test", "category_slug": "laminate-mechanics"}, {"code": "2563 (Historical)", "title": "Short-beam shear", "description": "Determines apparent interlaminar shear properties of composite laminates.", "measured_properties": "Apparent ILSS", "applicable_composites": "Carbon fiber reinforced plastics (CFRP)", "typical_applications": "European aerospace qualification", "specimen_type": "", "outputs": "", "notes": "Historically referenced in European aerospace qualification programs. Many organizations now use ASTM D2344 or ISO 14130.", "official_url": "", "organization_name": "European Standard", "organization_code": "EN", "method_name": "Short-beam shear", "method_slug": "short-beam-shear", "category_slug": "interlaminar-damage"}, {"code": "2597", "title": "Tensile test", "description": "Measures transverse tensile properties of unidirectional laminates.", "measured_properties": "Transverse Tensile Strength, Transverse Modulus", "applicable_composites": "Carbon fiber reinforced plastics (CFRP)", "typical_applications": "Composite material characterization", "specimen_type": "", "outputs": "", "notes": "Complements longitudinal tensile testing for UD laminates.", "official_url": "", "organization_name": "European Standard", "organization_code": "EN", "method_name": "Tensile test", "method_slug": "tensile-test", "category_slug": "laminate-mechanics"}, {"code": "4587", "title": "Single-lap shear", "description": "Determines the lap shear strength of rigid-to-rigid bonded assemblies.", "measured_properties": "Lap Shear Strength, Failure Mode", "applicable_composites": "Metal and composite adhesive joints", "typical_applications": "Industrial testing, European qualification, adhesive development", "specimen_type": "", "outputs": "", "notes": "Primary ISO standard for single-lap shear testing of structural adhesives.", "official_url": "", "organization_name": "International Organization for Standardization", "organization_code": "ISO", "method_name": "Single-lap shear", "method_slug": "single-lap-shear", "category_slug": "bonded-joints"}, {"code": "527-4", "title": "Tensile test", "description": "Determines tensile properties of fiber-reinforced plastic composites.", "measured_properties": "Tensile Strength, Tensile Modulus, Stress-Strain Response", "applicable_composites": "Fiber-reinforced plastic composites (woven, multidirectional laminates)", "typical_applications": "Industrial testing, research, European qualification", "specimen_type": "", "outputs": "", "notes": "Primarily intended for multidirectional and woven laminates.", "official_url": "", "organization_name": "International Organization for Standardization", "organization_code": "ISO", "method_name": "Tensile test", "method_slug": "tensile-test", "category_slug": "laminate-mechanics"}, {"code": "527-5", "title": "Tensile test", "description": "Determines tensile properties of unidirectional composite laminates.", "measured_properties": "Tensile Strength, Tensile Modulus, Tensile Strain", "applicable_composites": "Unidirectional fiber-reinforced plastic composites", "typical_applications": "Aerospace composites, prepreg qualification, R&D", "specimen_type": "", "outputs": "", "notes": "Specifically developed for unidirectional laminates.", "official_url": "", "organization_name": "International Organization for Standardization", "organization_code": "ISO", "method_name": "Tensile test", "method_slug": "tensile-test", "category_slug": "laminate-mechanics"}, {"code": "D1002", "title": "Single-lap shear", "description": "Determines the apparent shear strength of a single-lap adhesive joint under tensile loading.", "measured_properties": "Lap Shear Strength, Failure Mode", "applicable_composites": "Adhesively bonded metal and composite adherends", "typical_applications": "Aerospace, automotive, industrial adhesive qualification", "specimen_type": "", "outputs": "", "notes": "One of the most widely used standards for evaluating structural adhesive joints. Applicable to bonded lap-joint specimens.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Single-lap shear", "method_slug": "single-lap-shear", "category_slug": "bonded-joints"}, {"code": "D2344/D2344M", "title": "Short-beam shear", "description": "Determines the apparent interlaminar shear strength (ILSS) of composite laminates using the short-beam bending method.", "measured_properties": "Apparent Interlaminar Shear Strength (ILSS), Failure Mode", "applicable_composites": "Fiber-reinforced polymer matrix composites (CFRP, GFRP, AFRP, etc.)", "typical_applications": "Aerospace, automotive, quality control, material qualification", "specimen_type": "", "outputs": "", "notes": "The most widely used standard for rapid evaluation of interlaminar shear performance. Primarily intended for comparative material assessment rather than determining a fundamental material property.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Short-beam shear", "method_slug": "short-beam-shear", "category_slug": "interlaminar-damage"}, {"code": "D3039/D3039M", "title": "Tensile test", "description": "Determines the in-plane tensile properties of composite laminates.", "measured_properties": "Tensile Strength, Tensile Modulus, Tensile Strain, Poisson's Ratio (optional)", "applicable_composites": "Fiber-reinforced polymer matrix composites (CFRP, GFRP, AFRP, etc.)", "typical_applications": "Aerospace, automotive, marine, research, material qualification", "specimen_type": "", "outputs": "", "notes": "One of the most widely used tensile test standards for composite laminates.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Tensile test", "method_slug": "tensile-test", "category_slug": "laminate-mechanics"}, {"code": "D5868", "title": "Single-lap shear", "description": "Determines the lap shear strength of adhesively bonded FRP laminates.", "measured_properties": "Lap Shear Strength, Failure Mode", "applicable_composites": "Fiber-reinforced polymer (FRP) adhesive joints", "typical_applications": "Composite qualification, aerospace, marine, research", "specimen_type": "", "outputs": "", "notes": "Specifically developed for adhesive joints between composite laminates.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Single-lap shear", "method_slug": "single-lap-shear", "category_slug": "bonded-joints"}, {"code": "1-0008", "title": "Compression test", "description": "Compression testing of composite laminates according to Airbus qualification procedures.", "measured_properties": "Compressive Strength, Failure Mode", "applicable_composites": "Aerospace composite laminates", "typical_applications": "Airbus material qualification and supplier testing", "specimen_type": "", "outputs": "", "notes": "Airbus Test Method (AITM) used within Airbus qualification programs.", "official_url": "", "organization_name": "Airbus Test Method", "organization_code": "AITM", "method_name": "Compression test", "method_slug": "compression-test", "category_slug": "laminate-mechanics"}, {"code": "1-0053", "title": "Mode I delamination", "description": "Evaluates Mode I interlaminar fracture toughness according to Airbus qualification procedures.", "measured_properties": "Mode I Fracture Toughness (GIc), Crack Propagation, Failure Mode", "applicable_composites": "Aerospace composite laminates", "typical_applications": "Airbus qualification and supplier testing", "specimen_type": "", "outputs": "", "notes": "Airbus Test Method used for qualifying aerospace composite materials and bonded structures.", "official_url": "", "organization_name": "Airbus Test Method", "organization_code": "AITM", "method_name": "Mode I delamination", "method_slug": "mode-i-delamination", "category_slug": "interlaminar-damage"}, {"code": "14126", "title": "Compression test", "description": "Determines compressive properties of fiber-reinforced composite laminates.", "measured_properties": "Compressive Strength, Compressive Modulus, Stress-Strain Response", "applicable_composites": "Fiber-reinforced plastic composites", "typical_applications": "Industrial testing, European qualification, research", "specimen_type": "", "outputs": "", "notes": "Primary ISO standard for compression testing of polymer matrix composites.", "official_url": "", "organization_name": "International Organization for Standardization", "organization_code": "ISO", "method_name": "Compression test", "method_slug": "compression-test", "category_slug": "laminate-mechanics"}, {"code": "15024", "title": "Mode I delamination", "description": "Determines the Mode I interlaminar fracture toughness of unidirectional composite laminates.", "measured_properties": "Mode I Fracture Toughness (GIc), Crack Growth Resistance", "applicable_composites": "Fiber-reinforced polymer composites", "typical_applications": "Industrial testing, European qualification, research", "specimen_type": "", "outputs": "", "notes": "Primary ISO standard equivalent for Mode I delamination testing.", "official_url": "", "organization_name": "International Organization for Standardization", "organization_code": "ISO", "method_name": "Mode I delamination", "method_slug": "mode-i-delamination", "category_slug": "interlaminar-damage"}, {"code": "2850", "title": "Compression test", "description": "Measures compressive properties of unidirectional composite laminates.", "measured_properties": "Longitudinal Compressive Strength, Longitudinal Compressive Modulus", "applicable_composites": "Carbon fiber reinforced plastics (CFRP)", "typical_applications": "European aerospace qualification", "specimen_type": "", "outputs": "", "notes": "Commonly referenced in European aerospace material qualification programs.", "official_url": "", "organization_name": "European Standard", "organization_code": "EN", "method_name": "Compression test", "method_slug": "compression-test", "category_slug": "laminate-mechanics"}, {"code": "6033", "title": "Mode I delamination", "description": "Determines the Mode I interlaminar fracture toughness of composite laminates.", "measured_properties": "Mode I Fracture Toughness (GIc)", "applicable_composites": "Carbon fiber reinforced plastics (CFRP)", "typical_applications": "European aerospace qualification", "specimen_type": "", "outputs": "", "notes": "European aerospace standard used in some qualification and certification programs.", "official_url": "", "organization_name": "European Standard", "organization_code": "EN", "method_name": "Mode I delamination", "method_slug": "mode-i-delamination", "category_slug": "interlaminar-damage"}, {"code": "D3410/D3410M", "title": "Compression test", "description": "Determines compressive properties using a shear-loading fixture.", "measured_properties": "Compressive Strength, Compressive Modulus", "applicable_composites": "Fiber-reinforced polymer matrix composites", "typical_applications": "Aerospace qualification, research", "specimen_type": "", "outputs": "", "notes": "Historical ASTM compression method. Still referenced in some specifications but often replaced by ASTM D6641.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Compression test", "method_slug": "compression-test", "category_slug": "laminate-mechanics"}, {"code": "D5528", "title": "Mode I delamination", "description": "Determines the Mode I interlaminar fracture toughness using the Double Cantilever Beam (DCB) method.", "measured_properties": "Mode I Fracture Toughness (GIc), Crack Initiation, Crack Propagation, R-Curve", "applicable_composites": "Fiber-reinforced polymer matrix composites (CFRP, GFRP, AFRP, etc.)", "typical_applications": "Aerospace, automotive, composite qualification, research", "specimen_type": "", "outputs": "", "notes": "The industry reference standard for evaluating resistance to delamination under opening-mode loading.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Mode I delamination", "method_slug": "mode-i-delamination", "category_slug": "interlaminar-damage"}, {"code": "D6641/D6641M", "title": "Compression test", "description": "Determines the compressive properties of composite laminates using the Combined Loading Compression (CLC) fixture.", "measured_properties": "Compressive Strength, Compressive Modulus, Compressive Strain", "applicable_composites": "Fiber-reinforced polymer matrix composites (CFRP, GFRP, AFRP, etc.)", "typical_applications": "Aerospace, automotive, research, material qualification", "specimen_type": "", "outputs": "", "notes": "One of the most widely used compression standards for composite laminates. Suitable for a broad range of laminate configurations.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Compression test", "method_slug": "compression-test", "category_slug": "laminate-mechanics"}, {"code": "SRM 1R (Historical)", "title": "Compression test", "description": "Compression characterization of composite materials.", "measured_properties": "Compressive Strength, Compressive Modulus", "applicable_composites": "Polymer matrix composite laminates", "typical_applications": "Legacy aerospace databases", "specimen_type": "", "outputs": "", "notes": "Historical aerospace reference largely superseded by newer ASTM methods.", "official_url": "", "organization_name": "Suppliers of Advanced Composite Materials Association", "organization_code": "SACMA", "method_name": "Compression test", "method_slug": "compression-test", "category_slug": "laminate-mechanics"}, {"code": "1-0001", "title": "Fatigue", "description": "Evaluates the fatigue behavior of composite materials according to Airbus qualification procedures.", "measured_properties": "Fatigue Life, Residual Properties, Failure Mode", "applicable_composites": "Aerospace composite laminates", "typical_applications": "Airbus qualification and supplier testing", "specimen_type": "", "outputs": "", "notes": "Airbus Test Method used for fatigue qualification of aerospace composite structures.", "official_url": "", "organization_name": "Airbus Test Method", "organization_code": "AITM", "method_name": "Fatigue", "method_slug": "environmental-performance-fatigue", "category_slug": "environmental-performance"}, {"code": "1-0005", "title": "Flexural", "description": "Flexural characterization of composite laminates according to Airbus qualification procedures.", "measured_properties": "Flexural Strength, Failure Mode", "applicable_composites": "Aerospace composite laminates", "typical_applications": "Airbus qualification and supplier testing", "specimen_type": "", "outputs": "", "notes": "Airbus Test Method used within Airbus material qualification programs.", "official_url": "", "organization_name": "Airbus Test Method", "organization_code": "AITM", "method_name": "Flexural", "method_slug": "laminate-mechanics-flexural", "category_slug": "laminate-mechanics"}, {"code": "1-0006", "title": "In-Plane Shear", "description": "In-plane shear characterization according to Airbus qualification procedures.", "measured_properties": "Shear Strength, Failure Mode", "applicable_composites": "Aerospace composite laminates", "typical_applications": "Airbus qualification and supplier testing", "specimen_type": "", "outputs": "", "notes": "Airbus Test Method used within Airbus composite qualification programs.", "official_url": "", "organization_name": "Airbus Test Method", "organization_code": "AITM", "method_name": "In-Plane Shear", "method_slug": "laminate-mechanics-in-plane-shear", "category_slug": "laminate-mechanics"}, {"code": "1-0009", "title": "Core Shear", "description": "Evaluates the shear properties of sandwich core materials according to Airbus qualification procedures.", "measured_properties": "Core Shear Strength, Core Shear Modulus, Failure Mode", "applicable_composites": "Aerospace sandwich structures", "typical_applications": "Airbus qualification and supplier testing", "specimen_type": "", "outputs": "", "notes": "Airbus Test Method used for qualification and quality control of sandwich structures.", "official_url": "", "organization_name": "Airbus Test Method", "organization_code": "AITM", "method_name": "Core Shear", "method_slug": "sandwich-core-core-shear", "category_slug": "sandwich-core"}, {"code": "1-0010", "title": "Compression After Impact (CAI)", "description": "Evaluates the compression performance of impact-damaged laminates according to Airbus qualification procedures.", "measured_properties": "Residual Compressive Strength, Failure Mode", "applicable_composites": "Aerospace composite laminates", "typical_applications": "Airbus qualification and supplier testing", "specimen_type": "", "outputs": "", "notes": "Airbus Test Method widely used during aerospace composite qualification programs.", "official_url": "", "organization_name": "Airbus Test Method", "organization_code": "AITM", "method_name": "Compression After Impact (CAI)", "method_slug": "interlaminar-damage-compression-after-impact-cai", "category_slug": "interlaminar-damage"}, {"code": "1-0011", "title": "Flatwise Tension", "description": "Evaluates flatwise tensile performance according to Airbus qualification procedures.", "measured_properties": "Flatwise Tensile Strength, Failure Mode", "applicable_composites": "Aerospace sandwich structures", "typical_applications": "Airbus qualification and supplier testing", "specimen_type": "", "outputs": "", "notes": "Airbus Test Method used for qualification of bonded sandwich panels and core materials.", "official_url": "", "organization_name": "Airbus Test Method", "organization_code": "AITM", "method_name": "Flatwise Tension", "method_slug": "sandwich-core-flatwise-tension", "category_slug": "sandwich-core"}, {"code": "1-0012", "title": "Flatwise Compression", "description": "Evaluates flatwise compressive performance according to Airbus qualification procedures.", "measured_properties": "Flatwise Compressive Strength, Failure Mode", "applicable_composites": "Aerospace sandwich structures", "typical_applications": "Airbus qualification and supplier testing", "specimen_type": "", "outputs": "", "notes": "Airbus Test Method used for qualification of aerospace sandwich core materials.", "official_url": "", "organization_name": "Airbus Test Method", "organization_code": "AITM", "method_name": "Flatwise Compression", "method_slug": "sandwich-core-flatwise-compression", "category_slug": "sandwich-core"}, {"code": "1-0013", "title": "Sandwich Flexure", "description": "Evaluates sandwich panel flexural performance according to Airbus qualification procedures.", "measured_properties": "Flexural Strength, Core Shear Performance, Failure Mode", "applicable_composites": "Aerospace sandwich structures", "typical_applications": "Airbus qualification and supplier testing", "specimen_type": "", "outputs": "", "notes": "Airbus Test Method used during qualification of aerospace sandwich structures.", "official_url": "", "organization_name": "Airbus Test Method", "organization_code": "AITM", "method_name": "Sandwich Flexure", "method_slug": "sandwich-core-sandwich-flexure", "category_slug": "sandwich-core"}, {"code": "1-0018", "title": "Peel", "description": "Evaluates peel performance according to Airbus qualification procedures.", "measured_properties": "Peel Strength, Failure Mode", "applicable_composites": "Aerospace bonded composite joints", "typical_applications": "Airbus qualification and supplier testing", "specimen_type": "", "outputs": "", "notes": "Airbus Test Method used during qualification of bonded composite structures.", "official_url": "", "organization_name": "Airbus Test Method", "organization_code": "AITM", "method_name": "Peel", "method_slug": "bonded-joints-peel", "category_slug": "bonded-joints"}, {"code": "1-0028", "title": "Durability", "description": "Evaluates bonded joint durability following environmental exposure according to Airbus qualification procedures.", "measured_properties": "Residual Mechanical Performance, Failure Mode", "applicable_composites": "Aerospace bonded composite structures", "typical_applications": "Airbus qualification and supplier testing", "specimen_type": "", "outputs": "", "notes": "Airbus Test Method used to verify long-term performance of structural bonded joints.", "official_url": "", "organization_name": "Airbus Test Method", "organization_code": "AITM", "method_name": "Durability", "method_slug": "bonded-joints-durability", "category_slug": "bonded-joints"}, {"code": "1-0069", "title": "Mode II Delamination", "description": "Evaluates Mode II interlaminar fracture toughness according to Airbus qualification procedures.", "measured_properties": "Mode II Fracture Toughness (GIIc), Crack Propagation, Failure Mode", "applicable_composites": "Aerospace composite laminates", "typical_applications": "Airbus qualification and supplier testing", "specimen_type": "", "outputs": "", "notes": "Airbus Test Method used for qualification of aerospace composite materials and bonded structures.", "official_url": "", "organization_name": "Airbus Test Method", "organization_code": "AITM", "method_name": "Mode II Delamination", "method_slug": "interlaminar-damage-mode-ii-delamination", "category_slug": "interlaminar-damage"}, {"code": "1-0070", "title": "Open Hole Strength", "description": "Evaluates open-hole compressive strength according to Airbus qualification procedures.", "measured_properties": "Open-Hole Compressive Strength, Failure Mode", "applicable_composites": "Aerospace composite laminates", "typical_applications": "Airbus qualification and supplier testing", "specimen_type": "", "outputs": "", "notes": "Airbus Test Method commonly used for notched compression qualification.", "official_url": "", "organization_name": "Airbus Test Method", "organization_code": "AITM", "method_name": "Open Hole Strength", "method_slug": "laminate-mechanics-open-hole-strength", "category_slug": "laminate-mechanics"}, {"code": "10365", "title": "Durability", "description": "Defines standardized environmental ageing conditions for bonded joints before testing.", "measured_properties": "Conditioned Joint Performance", "applicable_composites": "Structural adhesive joints", "typical_applications": "Aerospace, automotive, industrial qualification", "specimen_type": "", "outputs": "", "notes": "Provides consistent ageing procedures for evaluating long-term adhesive performance.", "official_url": "", "organization_name": "International Organization for Standardization", "organization_code": "ISO", "method_name": "Durability", "method_slug": "bonded-joints-durability", "category_slug": "bonded-joints"}, {"code": "11339", "title": "Peel", "description": "Determines the T-peel strength of flexible-to-flexible bonded assemblies.", "measured_properties": "T-Peel Strength, Failure Mode", "applicable_composites": "Structural adhesive joints", "typical_applications": "Industrial testing, European qualification, adhesive development", "specimen_type": "", "outputs": "", "notes": "Primary ISO standard for T-peel testing of structural adhesives.", "official_url": "", "organization_name": "International Organization for Standardization", "organization_code": "ISO", "method_name": "Peel", "method_slug": "bonded-joints-peel", "category_slug": "bonded-joints"}, {"code": "11357-5", "title": "Degree of Cure", "description": "Determines reaction temperatures and degree of cure using Differential Scanning Calorimetry (DSC).", "measured_properties": "Degree of Cure (%), Cure Enthalpy, Reaction Temperature", "applicable_composites": "Thermosetting polymers and composite matrices", "typical_applications": "Industrial testing, research, European qualification", "specimen_type": "", "outputs": "", "notes": "Primary ISO standard for cure behavior analysis by DSC.", "official_url": "", "organization_name": "International Organization for Standardization", "organization_code": "ISO", "method_name": "Degree of Cure", "method_slug": "manufacturing-quality-degree-of-cure", "category_slug": "manufacturing-quality"}, {"code": "1172", "title": "Resin Content", "description": "Determines the resin content by removing the polymer matrix through calcination.", "measured_properties": "Resin Content, Fibre Content, Filler Content", "applicable_composites": "Glass fiber reinforced plastics (GFRP)", "typical_applications": "Manufacturing quality control, industrial testing", "specimen_type": "", "outputs": "", "notes": "Primarily intended for glass fiber reinforced composites.", "official_url": "", "organization_name": "International Organization for Standardization", "organization_code": "ISO", "method_name": "Resin Content", "method_slug": "manufacturing-quality-resin-content", "category_slug": "manufacturing-quality"}, {"code": "12817", "title": "Open Hole Strength", "description": "Determines the open-hole tensile strength of composite laminates.", "measured_properties": "Open-Hole Tensile Strength, Failure Mode", "applicable_composites": "Fiber-reinforced polymer composites", "typical_applications": "Industrial testing, European qualification, research", "specimen_type": "", "outputs": "", "notes": "International ISO standard for assessing tensile performance of notched composite laminates.", "official_url": "", "organization_name": "International Organization for Standardization", "organization_code": "ISO", "method_name": "Open Hole Strength", "method_slug": "laminate-mechanics-open-hole-strength", "category_slug": "laminate-mechanics"}, {"code": "13003", "title": "Fatigue", "description": "Determines the fatigue properties of composite laminates under cyclic loading.", "measured_properties": "Fatigue Life, S-N Curve, Failure Mode", "applicable_composites": "Fiber-reinforced polymer composites", "typical_applications": "Industrial testing, European qualification, research", "specimen_type": "", "outputs": "", "notes": "Primary ISO standard for fatigue characterization of composite materials.", "official_url": "", "organization_name": "International Organization for Standardization", "organization_code": "ISO", "method_name": "Fatigue", "method_slug": "environmental-performance-fatigue", "category_slug": "environmental-performance"}, {"code": "14125", "title": "Flexural", "description": "Determines flexural properties of fiber-reinforced plastic composites under three-point or four-point bending.", "measured_properties": "Flexural Strength, Flexural Modulus, Stress-Strain Response", "applicable_composites": "Fiber-reinforced polymer composites", "typical_applications": "European qualification, industrial testing, research", "specimen_type": "", "outputs": "", "notes": "International ISO reference for flexural testing of composite materials.", "official_url": "", "organization_name": "International Organization for Standardization", "organization_code": "ISO", "method_name": "Flexural", "method_slug": "laminate-mechanics-flexural", "category_slug": "laminate-mechanics"}, {"code": "14127", "title": "Void Content", "description": "Determines the reinforcement, resin, and void contents of composite materials.", "measured_properties": "Void Content, Fibre Content, Resin Content", "applicable_composites": "Fiber-reinforced polymer composites", "typical_applications": "Industrial testing, European qualification, research", "specimen_type": "", "outputs": "", "notes": "Primary ISO standard for constituent content determination.", "official_url": "", "organization_name": "International Organization for Standardization", "organization_code": "ISO", "method_name": "Void Content", "method_slug": "manufacturing-quality-void-content", "category_slug": "manufacturing-quality"}, {"code": "14129", "title": "In-Plane Shear", "description": "Determines the in-plane shear stress-strain response of composite laminates using tensile test methods.", "measured_properties": "In-Plane Shear Strength, Shear Modulus, Shear Strain", "applicable_composites": "Fiber-reinforced polymer composites", "typical_applications": "Industrial testing, European qualification, research", "specimen_type": "", "outputs": "", "notes": "Primary ISO standard for in-plane shear characterization of polymer matrix composites.", "official_url": "", "organization_name": "International Organization for Standardization", "organization_code": "ISO", "method_name": "In-Plane Shear", "method_slug": "laminate-mechanics-in-plane-shear", "category_slug": "laminate-mechanics"}, {"code": "15114", "title": "Mode II Delamination", "description": "Determines the Mode II interlaminar fracture toughness of composite laminates.", "measured_properties": "Mode II Fracture Toughness (GIIc), Crack Growth Resistance", "applicable_composites": "Fiber-reinforced polymer composites", "typical_applications": "Industrial testing, European qualification, research", "specimen_type": "", "outputs": "", "notes": "Primary ISO standard for Mode II delamination testing.", "official_url": "", "organization_name": "International Organization for Standardization", "organization_code": "ISO", "method_name": "Mode II Delamination", "method_slug": "interlaminar-damage-mode-ii-delamination", "category_slug": "interlaminar-damage"}, {"code": "16810", "title": "Porosity Inspection", "description": "Establishes general principles for ultrasonic non-destructive testing (NDT).", "measured_properties": "Internal Defect Detection, Material Integrity", "applicable_composites": "Composite and engineering materials", "typical_applications": "Industrial inspection, research, quality assurance", "specimen_type": "", "outputs": "", "notes": "International reference standard covering general ultrasonic testing principles.", "official_url": "", "organization_name": "International Organization for Standardization", "organization_code": "ISO", "method_name": "Porosity Inspection", "method_slug": "manufacturing-quality-porosity-inspection", "category_slug": "manufacturing-quality"}, {"code": "18352", "title": "Compression After Impact (CAI)", "description": "Determines the residual compressive strength of impact-damaged composite laminates following standardized impact procedures.", "measured_properties": "Residual Compressive Strength, Failure Mode", "applicable_composites": "Fiber-reinforced polymer composites", "typical_applications": "Industrial testing, European qualification, research", "specimen_type": "", "outputs": "", "notes": "International ISO standard for assessing the damage tolerance of impacted composite laminates.", "official_url": "", "organization_name": "International Organization for Standardization", "organization_code": "ISO", "method_name": "Compression After Impact (CAI)", "method_slug": "interlaminar-damage-compression-after-impact-cai", "category_slug": "interlaminar-damage"}, {"code": "1922", "title": "Core Shear", "description": "Determines the shear strength and shear modulus of rigid cellular plastics used as sandwich cores.", "measured_properties": "Shear Strength, Shear Modulus", "applicable_composites": "Cellular plastics and sandwich core materials", "typical_applications": "Industrial testing, construction, marine, research", "specimen_type": "", "outputs": "", "notes": "Widely used for rigid foam core materials in structural sandwich applications.", "official_url": "", "organization_name": "International Organization for Standardization", "organization_code": "ISO", "method_name": "Core Shear", "method_slug": "sandwich-core-core-shear", "category_slug": "sandwich-core"}, {"code": "1926", "title": "Flatwise Tension", "description": "Determines the tensile properties of rigid cellular plastics loaded perpendicular to the surface.", "measured_properties": "Tensile Strength, Tensile Modulus", "applicable_composites": "Rigid cellular plastics and sandwich core materials", "typical_applications": "Foam core qualification, industrial testing, research", "specimen_type": "", "outputs": "", "notes": "Widely used for rigid foam core materials and sandwich applications.", "official_url": "", "organization_name": "International Organization for Standardization", "organization_code": "ISO", "method_name": "Flatwise Tension", "method_slug": "sandwich-core-flatwise-tension", "category_slug": "sandwich-core"}, {"code": "2-0005", "title": "Thermal Cycling", "description": "Defines thermal cycling procedures according to Airbus qualification requirements.", "measured_properties": "Residual Mechanical Performance, Damage Assessment", "applicable_composites": "Aerospace composite materials", "typical_applications": "Airbus qualification and supplier testing", "specimen_type": "", "outputs": "", "notes": "Airbus Test Method used to qualify composite materials and bonded structures after cyclic thermal exposure.", "official_url": "", "organization_name": "Airbus Test Method", "organization_code": "AITM", "method_name": "Thermal Cycling", "method_slug": "environmental-performance-thermal-cycling", "category_slug": "environmental-performance"}, {"code": "2-0007", "title": "Moisture Conditioning", "description": "Defines moisture conditioning procedures for composite laminates according to Airbus qualification requirements.", "measured_properties": "Moisture Conditioning State, Moisture Content", "applicable_composites": "Aerospace composite materials", "typical_applications": "Airbus qualification and supplier testing", "specimen_type": "", "outputs": "", "notes": "Airbus Test Method used to prepare specimens for environmental mechanical testing.", "official_url": "", "organization_name": "Airbus Test Method", "organization_code": "AITM", "method_name": "Moisture Conditioning", "method_slug": "environmental-performance-moisture-conditioning", "category_slug": "environmental-performance"}, {"code": "2-0010", "title": "Accelerated Ageing", "description": "Defines accelerated environmental ageing procedures according to Airbus qualification requirements.", "measured_properties": "Residual Mechanical Performance, Visual Inspection, Failure Mode", "applicable_composites": "Aerospace composite materials", "typical_applications": "Airbus qualification and supplier testing", "specimen_type": "", "outputs": "", "notes": "Airbus Test Method used to evaluate long-term durability of aerospace composite materials.", "official_url": "", "organization_name": "Airbus Test Method", "organization_code": "AITM", "method_name": "Accelerated Ageing", "method_slug": "environmental-performance-accelerated-ageing", "category_slug": "environmental-performance"}, {"code": "2243-2", "title": "Flatwise Tension", "description": "Determines the flatwise tensile properties of sandwich constructions.", "measured_properties": "Flatwise Tensile Strength, Failure Mode", "applicable_composites": "Aerospace sandwich structures", "typical_applications": "European aerospace qualification", "specimen_type": "", "outputs": "", "notes": "European aerospace standard used for sandwich panel qualification.", "official_url": "", "organization_name": "European Standard", "organization_code": "EN", "method_name": "Flatwise Tension", "method_slug": "sandwich-core-flatwise-tension", "category_slug": "sandwich-core"}, {"code": "2243-3", "title": "Core Shear", "description": "Determines the shear properties of sandwich core materials for aerospace applications.", "measured_properties": "Core Shear Strength, Core Shear Modulus", "applicable_composites": "Aerospace sandwich structures", "typical_applications": "European aerospace qualification", "specimen_type": "", "outputs": "", "notes": "European aerospace standard used for qualification of sandwich core materials.", "official_url": "", "organization_name": "European Standard", "organization_code": "EN", "method_name": "Core Shear", "method_slug": "sandwich-core-core-shear", "category_slug": "sandwich-core"}, {"code": "2243-4", "title": "Flatwise Compression", "description": "Determines the flatwise compressive properties of sandwich core materials.", "measured_properties": "Flatwise Compressive Strength, Failure Mode", "applicable_composites": "Aerospace sandwich structures", "typical_applications": "European aerospace qualification", "specimen_type": "", "outputs": "", "notes": "European aerospace standard used for qualification of sandwich core materials.", "official_url": "", "organization_name": "European Standard", "organization_code": "EN", "method_name": "Flatwise Compression", "method_slug": "sandwich-core-flatwise-compression", "category_slug": "sandwich-core"}, {"code": "2243-5", "title": "Sandwich Flexure", "description": "Determines the flexural properties of sandwich panels for aerospace applications.", "measured_properties": "Flexural Strength, Flexural Stiffness, Failure Mode", "applicable_composites": "Aerospace sandwich structures", "typical_applications": "European aerospace qualification", "specimen_type": "", "outputs": "", "notes": "European aerospace standard for qualification of structural sandwich panels.", "official_url": "", "organization_name": "European Standard", "organization_code": "EN", "method_name": "Sandwich Flexure", "method_slug": "sandwich-core-sandwich-flexure", "category_slug": "sandwich-core"}, {"code": "2562", "title": "Flexural", "description": "Measures flexural properties of composite laminates.", "measured_properties": "Flexural Strength, Flexural Modulus", "applicable_composites": "Carbon fiber reinforced plastics (CFRP)", "typical_applications": "European aerospace qualification", "specimen_type": "", "outputs": "", "notes": "Commonly referenced within European aerospace material qualification programs.", "official_url": "", "organization_name": "European Standard", "organization_code": "EN", "method_name": "Flexural", "method_slug": "laminate-mechanics-flexural", "category_slug": "laminate-mechanics"}, {"code": "2562 (Fatigue applications in aerospace programs)", "title": "Fatigue", "description": "Used in conjunction with aerospace fatigue qualification programs for composite laminates.", "measured_properties": "Fatigue Performance, Residual Strength", "applicable_composites": "Carbon fiber reinforced plastics (CFRP)", "typical_applications": "European aerospace qualification", "specimen_type": "", "outputs": "", "notes": "Frequently referenced within European aerospace qualification specifications.", "official_url": "", "organization_name": "European Standard", "organization_code": "EN", "method_name": "Fatigue", "method_slug": "environmental-performance-fatigue", "category_slug": "environmental-performance"}, {"code": "2563", "title": "In-Plane Shear", "description": "Measures in-plane shear properties of composite laminates.", "measured_properties": "In-Plane Shear Strength, Shear Modulus", "applicable_composites": "Carbon fiber reinforced plastics (CFRP)", "typical_applications": "European aerospace qualification", "specimen_type": "", "outputs": "", "notes": "Historically referenced in European aerospace material qualification programs.", "official_url": "", "organization_name": "European Standard", "organization_code": "EN", "method_name": "In-Plane Shear", "method_slug": "laminate-mechanics-in-plane-shear", "category_slug": "laminate-mechanics"}, {"code": "2564", "title": "Resin Content", "description": "Determines the resin and fibre content of carbon fiber composite laminates.", "measured_properties": "Resin Mass Fraction, Fibre Mass Fraction", "applicable_composites": "Carbon fiber reinforced plastics (CFRP)", "typical_applications": "European aerospace qualification", "specimen_type": "", "outputs": "", "notes": "Used to verify laminate composition and manufacturing consistency.", "official_url": "", "organization_name": "European Standard", "organization_code": "EN", "method_name": "Resin Content", "method_slug": "manufacturing-quality-resin-content", "category_slug": "manufacturing-quality"}, {"code": "2823", "title": "Thermal Cycling", "description": "Defines environmental conditioning procedures including thermal cycling before mechanical testing.", "measured_properties": "Conditioning State, Residual Properties", "applicable_composites": "Aerospace composite materials", "typical_applications": "European aerospace qualification", "specimen_type": "", "outputs": "", "notes": "European aerospace standard for conditioning composite test specimens prior to qualification testing.", "official_url": "", "organization_name": "European Standard", "organization_code": "EN", "method_name": "Thermal Cycling", "method_slug": "environmental-performance-thermal-cycling", "category_slug": "environmental-performance"}, {"code": "2920", "title": "Ballistic Impact & Protection", "description": "Determines the V50 ballistic limit against fragment-simulating projectiles (FSP).", "measured_properties": "V50 Ballistic Limit", "applicable_composites": "Armor materials", "typical_applications": "Aerospace, military, helmet development", "specimen_type": "", "outputs": "", "notes": "Reference standard for fragment protection evaluation.", "official_url": "", "organization_name": "STANAG", "organization_code": "STANAG", "method_name": "Ballistic Impact & Protection", "method_slug": "interlaminar-damage-ballistic-impact-protection", "category_slug": "interlaminar-damage"}, {"code": "3-0003", "title": "Void Content", "description": "Determines constituent and void content according to Airbus qualification procedures.", "measured_properties": "Void Content, Fibre Content, Resin Content", "applicable_composites": "Aerospace composite laminates", "typical_applications": "Airbus qualification and supplier quality control", "specimen_type": "", "outputs": "", "notes": "Airbus Test Method used to verify laminate manufacturing quality and consistency.", "official_url": "", "organization_name": "Airbus Test Method", "organization_code": "AITM", "method_name": "Void Content", "method_slug": "manufacturing-quality-void-content", "category_slug": "manufacturing-quality"}, {"code": "3-0006", "title": "Degree of Cure", "description": "Evaluates resin cure state according to Airbus qualification procedures.", "measured_properties": "Degree of Cure, Glass Transition Temperature (Tg)", "applicable_composites": "Aerospace composite materials", "typical_applications": "Airbus qualification and supplier quality control", "specimen_type": "", "outputs": "", "notes": "Airbus Test Method used for process validation and manufacturing quality assurance.", "official_url": "", "organization_name": "Airbus Test Method", "organization_code": "AITM", "method_name": "Degree of Cure", "method_slug": "manufacturing-quality-degree-of-cure", "category_slug": "manufacturing-quality"}, {"code": "4569", "title": "Ballistic Impact & Protection", "description": "Defines ballistic protection levels for military vehicles.", "measured_properties": "Protection Level, Ballistic Resistance", "applicable_composites": "Military vehicles and armored structures", "typical_applications": "Military vehicles, defense", "specimen_type": "", "outputs": "", "notes": "NATO reference standard for armored vehicles.", "official_url": "", "organization_name": "STANAG", "organization_code": "STANAG", "method_name": "Ballistic Impact & Protection", "method_slug": "interlaminar-damage-ballistic-impact-protection", "category_slug": "interlaminar-damage"}, {"code": "4578", "title": "Peel", "description": "Determines the peel resistance of high-strength adhesive bonds using a floating roller method.", "measured_properties": "Peel Strength, Failure Mode", "applicable_composites": "Adhesively bonded assemblies", "typical_applications": "Aerospace, automotive, research", "specimen_type": "", "outputs": "", "notes": "International ISO standard for evaluating peel resistance under controlled conditions.", "official_url": "", "organization_name": "International Organization for Standardization", "organization_code": "ISO", "method_name": "Peel", "method_slug": "bonded-joints-peel", "category_slug": "bonded-joints"}, {"code": "4892 (Series)", "title": "Accelerated Ageing", "description": "Specifies artificial weathering using laboratory light sources (UV and Xenon Arc).", "measured_properties": "Weathering Resistance, Color Stability, Surface Degradation, Mechanical Property Retention", "applicable_composites": "Plastics and polymer composites", "typical_applications": "Aerospace, automotive, construction, research", "specimen_type": "", "outputs": "", "notes": "Primary ISO series for artificial weathering and accelerated ageing of polymer materials.", "official_url": "", "organization_name": "International Organization for Standardization", "organization_code": "ISO", "method_name": "Accelerated Ageing", "method_slug": "environmental-performance-accelerated-ageing", "category_slug": "environmental-performance"}, {"code": "60068-2-14", "title": "Thermal Cycling", "description": "Specifies environmental thermal cycling and thermal shock procedures for laboratory testing.", "measured_properties": "Thermal Cycling Resistance, Visual Integrity", "applicable_composites": "Composite materials, polymers, and engineering materials", "typical_applications": "Aerospace, electronics, industrial qualification", "specimen_type": "", "outputs": "", "notes": "Internationally recognized standard for controlled temperature cycling.", "official_url": "", "organization_name": "IEC", "organization_code": "IEC", "method_name": "Thermal Cycling", "method_slug": "environmental-performance-thermal-cycling", "category_slug": "environmental-performance"}, {"code": "6034", "title": "Mode II Delamination", "description": "Determines the Mode II interlaminar fracture toughness of composite laminates.", "measured_properties": "Mode II Fracture Toughness (GIIc)", "applicable_composites": "Carbon fiber reinforced plastics (CFRP)", "typical_applications": "European aerospace qualification", "specimen_type": "", "outputs": "", "notes": "European aerospace standard used in some material qualification and certification programs.", "official_url": "", "organization_name": "European Standard", "organization_code": "EN", "method_name": "Mode II Delamination", "method_slug": "interlaminar-damage-mode-ii-delamination", "category_slug": "interlaminar-damage"}, {"code": "6038", "title": "Compression After Impact (CAI)", "description": "Evaluates the residual compressive behavior of composite laminates after impact damage.", "measured_properties": "Residual Compressive Strength", "applicable_composites": "Carbon fiber reinforced plastics (CFRP)", "typical_applications": "European aerospace qualification", "specimen_type": "", "outputs": "", "notes": "European aerospace standard used in selected qualification and certification programs.", "official_url": "", "organization_name": "European Standard", "organization_code": "EN", "method_name": "Compression After Impact (CAI)", "method_slug": "interlaminar-damage-compression-after-impact-cai", "category_slug": "interlaminar-damage"}, {"code": "62", "title": "Moisture Conditioning", "description": "Determines water absorption characteristics of plastics and composite materials by immersion.", "measured_properties": "Water Absorption, Moisture Uptake (%)", "applicable_composites": "Plastics and polymer composites", "typical_applications": "Industrial testing, quality control, research", "specimen_type": "", "outputs": "", "notes": "Widely used to evaluate moisture absorption behavior of polymer-based materials.", "official_url": "", "organization_name": "International Organization for Standardization", "organization_code": "ISO", "method_name": "Moisture Conditioning", "method_slug": "environmental-performance-moisture-conditioning", "category_slug": "environmental-performance"}, {"code": "6-4002", "title": "Porosity Inspection", "description": "Ultrasonic inspection of composite laminates according to Airbus qualification procedures.", "measured_properties": "Porosity Indications, Delaminations, Internal Defects", "applicable_composites": "Aerospace composite structures", "typical_applications": "Airbus qualification and supplier quality control", "specimen_type": "", "outputs": "", "notes": "Airbus Test Method used for non-destructive inspection of composite components.", "official_url": "", "organization_name": "Airbus Test Method", "organization_code": "AITM", "method_name": "Porosity Inspection", "method_slug": "manufacturing-quality-porosity-inspection", "category_slug": "manufacturing-quality"}, {"code": "6603 (used in some applications)", "title": "Sandwich Flexure", "description": "Evaluates the flexural response of lightweight composite structures.", "measured_properties": "Flexural Response, Failure Mode", "applicable_composites": "Sandwich and composite structures", "typical_applications": "Industrial testing, research", "specimen_type": "", "outputs": "", "notes": "May be used for specific sandwich panel evaluations depending on the application.", "official_url": "", "organization_name": "International Organization for Standardization", "organization_code": "ISO", "method_name": "Sandwich Flexure", "method_slug": "sandwich-core-sandwich-flexure", "category_slug": "sandwich-core"}, {"code": "844", "title": "Flatwise Compression", "description": "Determines the compressive properties of rigid cellular plastics under compressive loading.", "measured_properties": "Compressive Strength, Compressive Modulus", "applicable_composites": "Rigid cellular plastics and foam core materials", "typical_applications": "Foam core qualification, industrial testing, research", "specimen_type": "", "outputs": "", "notes": "Primary ISO standard for rigid foam materials commonly used as sandwich cores.", "official_url": "", "organization_name": "International Organization for Standardization", "organization_code": "ISO", "method_name": "Flatwise Compression", "method_slug": "sandwich-core-flatwise-compression", "category_slug": "sandwich-core"}, {"code": "9142", "title": "Thermal Cycling", "description": "Defines environmental conditioning procedures, including thermal cycling, before mechanical testing.", "measured_properties": "Environmental Conditioning State", "applicable_composites": "Adhesive joints and bonded assemblies", "typical_applications": "Bonded joints, composite structures, research", "specimen_type": "", "outputs": "", "notes": "Frequently used for evaluating the durability of adhesively bonded composite structures.", "official_url": "", "organization_name": "International Organization for Standardization", "organization_code": "ISO", "method_name": "Thermal Cycling", "method_slug": "environmental-performance-thermal-cycling", "category_slug": "environmental-performance"}, {"code": "APR", "title": "Ballistic Impact & Protection", "description": "Defines ballistic protection classes for passenger vehicles.", "measured_properties": "Protection Class, Ballistic Resistance", "applicable_composites": "Civilian armored vehicles", "typical_applications": "Civilian armored vehicles", "specimen_type": "", "outputs": "", "notes": "Widely used in Europe for armored vehicles.", "official_url": "", "organization_name": "VPAM", "organization_code": "VPAM", "method_name": "Ballistic Impact & Protection", "method_slug": "interlaminar-damage-ballistic-impact-protection", "category_slug": "interlaminar-damage"}, {"code": "C273/C273M", "title": "Core Shear", "description": "Determines the shear properties of sandwich core materials under static loading.", "measured_properties": "Core Shear Strength, Core Shear Modulus, Shear Stress-Strain Response", "applicable_composites": "Sandwich core materials (honeycomb, foam, balsa, cellular cores)", "typical_applications": "Aerospace, marine, wind energy, automotive, core material qualification", "specimen_type": "", "outputs": "", "notes": "The industry reference standard for determining the shear properties of sandwich core materials.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Core Shear", "method_slug": "sandwich-core-core-shear", "category_slug": "sandwich-core"}, {"code": "C297/C297M", "title": "Flatwise Tension", "description": "Determines the flatwise tensile strength of sandwich constructions by loading perpendicular to the faces.", "measured_properties": "Flatwise Tensile Strength, Failure Mode", "applicable_composites": "Sandwich constructions with honeycomb, foam, balsa, and other lightweight cores", "typical_applications": "Aerospace, marine, automotive, wind energy, sandwich panel qualification", "specimen_type": "", "outputs": "", "notes": "The industry reference standard for evaluating the tensile performance of sandwich panels normal to the facesheets.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Flatwise Tension", "method_slug": "sandwich-core-flatwise-tension", "category_slug": "sandwich-core"}, {"code": "C365/C365M", "title": "Flatwise Compression", "description": "Determines the compressive properties of sandwich core materials loaded perpendicular to the faces.", "measured_properties": "Flatwise Compressive Strength, Flatwise Compressive Modulus, Stress-Strain Response", "applicable_composites": "Sandwich core materials (honeycomb, foam, balsa, and cellular cores)", "typical_applications": "Aerospace, marine, automotive, wind energy, core material qualification", "specimen_type": "", "outputs": "", "notes": "The industry reference standard for evaluating the flatwise compressive properties of sandwich core materials.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Flatwise Compression", "method_slug": "sandwich-core-flatwise-compression", "category_slug": "sandwich-core"}, {"code": "C393/C393M", "title": "Sandwich Flexure", "description": "Determines the flexural behavior of sandwich constructions under three-point or four-point bending.", "measured_properties": "Flexural Strength, Flexural Stiffness, Core Shear Stress, Facing Stress, Failure Mode", "applicable_composites": "Sandwich constructions with honeycomb, foam, balsa, and other lightweight cores", "typical_applications": "Aerospace, marine, wind energy, automotive, sandwich panel qualification", "specimen_type": "", "outputs": "", "notes": "The industry reference standard for evaluating the flexural performance of sandwich panels.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Sandwich Flexure", "method_slug": "sandwich-core-sandwich-flexure", "category_slug": "sandwich-core"}, {"code": "D1183", "title": "Durability", "description": "Evaluates the environmental durability of adhesive joints after exposure to specified conditioning environments.", "measured_properties": "Retained Mechanical Strength, Failure Mode", "applicable_composites": "Adhesively bonded assemblies", "typical_applications": "Aerospace, automotive, industrial adhesive qualification", "specimen_type": "", "outputs": "", "notes": "Commonly used to assess the effect of environmental exposure on bonded joints before mechanical testing.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Durability", "method_slug": "bonded-joints-durability", "category_slug": "bonded-joints"}, {"code": "D1876", "title": "Peel", "description": "Determines the peel resistance of adhesive joints using the T-Peel method.", "measured_properties": "Peel Strength, Failure Mode", "applicable_composites": "Flexible adhesive joints, composite and metallic adherends", "typical_applications": "Adhesive qualification, flexible bonded structures, research", "specimen_type": "", "outputs": "", "notes": "One of the most widely used standards for flexible-to-flexible adhesive joints.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Peel", "method_slug": "bonded-joints-peel", "category_slug": "bonded-joints"}, {"code": "D2734", "title": "Void Content", "description": "Determines the void content of composite laminates using measured constituent densities and laminate density.", "measured_properties": "Void Content (%), Composite Density", "applicable_composites": "Fiber-reinforced polymer matrix composites (CFRP, GFRP, AFRP, etc.)", "typical_applications": "Aerospace, automotive, quality control, material qualification", "specimen_type": "", "outputs": "", "notes": "Industry reference standard for calculating void content from density measurements and constituent composition.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Void Content", "method_slug": "manufacturing-quality-void-content", "category_slug": "manufacturing-quality"}, {"code": "D3045", "title": "Accelerated Ageing", "description": "Provides practices for accelerated ageing of plastics prior to evaluating property retention.", "measured_properties": "Retained Mechanical Properties, Visual Changes, Failure Mode", "applicable_composites": "Plastics and polymer matrix composite materials", "typical_applications": "Aerospace, automotive, industrial qualification, research", "specimen_type": "", "outputs": "", "notes": "Widely referenced for accelerated ageing of polymer-based materials before mechanical testing.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Accelerated Ageing", "method_slug": "environmental-performance-accelerated-ageing", "category_slug": "environmental-performance"}, {"code": "D3167", "title": "Peel", "description": "Determines the floating roller peel resistance of adhesive bonds.", "measured_properties": "Peel Strength, Failure Mode", "applicable_composites": "Adhesively bonded rigid and flexible materials", "typical_applications": "Aerospace, automotive, industrial adhesive evaluation", "specimen_type": "", "outputs": "", "notes": "Commonly used where a constant peel angle is required during testing.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Peel", "method_slug": "bonded-joints-peel", "category_slug": "bonded-joints"}, {"code": "D3171", "title": "Void Content", "description": "Determines fibre, resin, and void content by matrix removal methods.", "measured_properties": "Void Content, Fibre Content, Resin Content", "applicable_composites": "Fiber-reinforced polymer matrix composites", "typical_applications": "Aerospace, manufacturing quality control, research", "specimen_type": "", "outputs": "", "notes": "Commonly used together with ASTM D2734 to verify laminate quality.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Void Content", "method_slug": "manufacturing-quality-void-content", "category_slug": "manufacturing-quality"}, {"code": "D3479/D3479M", "title": "Fatigue", "description": "Determines the fatigue properties of polymer matrix composite materials under cyclic tensile loading.", "measured_properties": "Fatigue Life (Cycles to Failure), S-N Curve, Stiffness Degradation, Residual Strength", "applicable_composites": "Fiber-reinforced polymer matrix composites (CFRP, GFRP, AFRP, etc.)", "typical_applications": "Aerospace, automotive, wind energy, material qualification", "specimen_type": "", "outputs": "", "notes": "The industry reference standard for fatigue testing of composite laminates under cyclic loading.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Fatigue", "method_slug": "environmental-performance-fatigue", "category_slug": "environmental-performance"}, {"code": "D3518/D3518M", "title": "In-Plane Shear", "description": "Determines the in-plane shear properties of composite laminates using the \u00b145\u00b0 tension method.", "measured_properties": "In-Plane Shear Strength, Shear Modulus, Shear Strain", "applicable_composites": "Fiber-reinforced polymer matrix composites (CFRP, GFRP, AFRP, etc.)", "typical_applications": "Aerospace, automotive, research, material qualification", "specimen_type": "", "outputs": "", "notes": "One of the most widely used methods for evaluating in-plane shear behavior of composite laminates.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "In-Plane Shear", "method_slug": "laminate-mechanics-in-plane-shear", "category_slug": "laminate-mechanics"}, {"code": "D3762", "title": "Durability", "description": "Evaluates the durability of adhesive joints under cyclic humidity and temperature exposure.", "measured_properties": "Retained Joint Strength, Failure Mode", "applicable_composites": "Adhesive bonds", "typical_applications": "Adhesive development, quality assurance", "specimen_type": "", "outputs": "", "notes": "Frequently used for comparative durability assessment of adhesive systems.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Durability", "method_slug": "bonded-joints-durability", "category_slug": "bonded-joints"}, {"code": "D4329", "title": "Accelerated Ageing", "description": "Specifies accelerated UV exposure using fluorescent ultraviolet (UV) lamps.", "measured_properties": "UV Resistance, Color Change, Surface Degradation, Property Retention", "applicable_composites": "Polymer materials and composite matrices", "typical_applications": "Outdoor composites, automotive, marine, research", "specimen_type": "", "outputs": "", "notes": "One of the most commonly used standards for accelerated UV weathering of polymer materials.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Accelerated Ageing", "method_slug": "environmental-performance-accelerated-ageing", "category_slug": "environmental-performance"}, {"code": "D5229/D5229M", "title": "Moisture Conditioning", "description": "Establishes procedures for moisture absorption conditioning and moisture equilibrium prior to mechanical testing.", "measured_properties": "Moisture Content, Moisture Absorption Rate, Conditioning State", "applicable_composites": "Polymer matrix composite materials (CFRP, GFRP, AFRP, etc.)", "typical_applications": "Aerospace, automotive, marine, material qualification", "specimen_type": "", "outputs": "", "notes": "The industry reference standard for moisture conditioning of polymer matrix composites before environmental testing.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Moisture Conditioning", "method_slug": "environmental-performance-moisture-conditioning", "category_slug": "environmental-performance"}, {"code": "D570", "title": "Moisture Conditioning", "description": "Determines the water absorption characteristics of plastics after immersion.", "measured_properties": "Water Absorption (%), Mass Change", "applicable_composites": "Plastics and polymer composites", "typical_applications": "Material characterization, quality control, research", "specimen_type": "", "outputs": "", "notes": "Commonly used for comparative evaluation of moisture uptake in polymeric materials and composite matrices.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Moisture Conditioning", "method_slug": "environmental-performance-moisture-conditioning", "category_slug": "environmental-performance"}, {"code": "D5766/D5766M", "title": "Open Hole Strength", "description": "Determines the open-hole tensile strength of composite laminates containing a centrally located hole.", "measured_properties": "Open-Hole Tensile Strength (OHT), Failure Mode", "applicable_composites": "Fiber-reinforced polymer matrix composites (CFRP, GFRP, AFRP, etc.)", "typical_applications": "Aerospace, automotive, research, structural design", "specimen_type": "", "outputs": "", "notes": "One of the most widely used standards for evaluating the effect of fastener holes and stress concentrations under tensile loading.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Open Hole Strength", "method_slug": "laminate-mechanics-open-hole-strength", "category_slug": "laminate-mechanics"}, {"code": "D6484/D6484M", "title": "Open Hole Strength", "description": "Determines the open-hole compressive strength of composite laminates containing a central hole.", "measured_properties": "Open-Hole Compressive Strength (OHC), Failure Mode", "applicable_composites": "Fiber-reinforced polymer matrix composites", "typical_applications": "Aerospace qualification, structural certification", "specimen_type": "", "outputs": "", "notes": "Commonly used together with ASTM D5766 to characterize notched structural performance.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Open Hole Strength", "method_slug": "laminate-mechanics-open-hole-strength", "category_slug": "laminate-mechanics"}, {"code": "D6671/D6671M", "title": "Fracture Toughness", "description": "Determines mixed-mode (Mode I + Mode II) interlaminar fracture toughness using the Mixed-Mode Bending (MMB) method.", "measured_properties": "Mixed-Mode Fracture Toughness (GI/GII), Crack Growth Behavior", "applicable_composites": "Composite laminates and bonded joints", "typical_applications": "Aerospace certification, research, damage tolerance", "specimen_type": "", "outputs": "", "notes": "Widely used for evaluating mixed-mode delamination behavior.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Fracture Toughness", "method_slug": "bonded-joints-fracture-toughness", "category_slug": "bonded-joints"}, {"code": "D6944", "title": "Thermal Cycling", "description": "Evaluates the effects of repeated thermal cycling on composite materials and adhesive joints prior to mechanical testing.", "measured_properties": "Residual Mechanical Properties, Visual Damage, Failure Mode", "applicable_composites": "Polymer matrix composite materials and bonded assemblies", "typical_applications": "Aerospace, automotive, marine, material qualification", "specimen_type": "", "outputs": "", "notes": "Widely used for environmental conditioning to assess the effects of cyclic temperature exposure.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Thermal Cycling", "method_slug": "environmental-performance-thermal-cycling", "category_slug": "environmental-performance"}, {"code": "D7078/D7078M", "title": "In-Plane Shear", "description": "Determines in-plane shear properties using the V-Notched Rail Shear (VNRS) method.", "measured_properties": "Shear Strength, Shear Modulus, Shear Stress-Strain Response", "applicable_composites": "Fiber-reinforced polymer matrix composites", "typical_applications": "Aerospace qualification, advanced composite research", "specimen_type": "", "outputs": "", "notes": "Provides a more uniform shear stress distribution than the \u00b145\u00b0 tension method.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "In-Plane Shear", "method_slug": "laminate-mechanics-in-plane-shear", "category_slug": "laminate-mechanics"}, {"code": "D7136/D7136M", "title": "Impact", "description": "Determines the damage resistance of composite laminates subjected to a drop-weight impact event.", "measured_properties": "Impact Energy, Peak Force, Maximum Displacement, Damage Area, Failure Mode", "applicable_composites": "Fiber-reinforced polymer matrix composites (CFRP, GFRP, AFRP, etc.)", "typical_applications": "Aerospace, automotive, composite qualification, research", "specimen_type": "", "outputs": "", "notes": "The industry reference standard for low-velocity impact testing of composite laminates.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Impact", "method_slug": "interlaminar-damage-impact", "category_slug": "interlaminar-damage"}, {"code": "D7137/D7137M", "title": "Compression After Impact (CAI)", "description": "Determines the residual compressive properties of composite laminates after a controlled impact event.", "measured_properties": "Compression After Impact (CAI) Strength, Residual Compressive Strength, Failure Mode", "applicable_composites": "Fiber-reinforced polymer matrix composites (CFRP, GFRP, AFRP, etc.)", "typical_applications": "Aerospace certification, damage tolerance, material qualification", "specimen_type": "", "outputs": "", "notes": "Industry reference standard for evaluating the residual compressive performance of impact-damaged composite laminates. Typically performed after impact testing according to ASTM D7136.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Compression After Impact (CAI)", "method_slug": "interlaminar-damage-compression-after-impact-cai", "category_slug": "interlaminar-damage"}, {"code": "D7264/D7264M", "title": "Flexural", "description": "Determines the flexural properties of composite laminates using three-point or four-point bending.", "measured_properties": "Flexural Strength, Flexural Modulus, Maximum Flexural Strain", "applicable_composites": "Polymer matrix composite laminates (CFRP, GFRP, AFRP, etc.)", "typical_applications": "Aerospace, research, composite material qualification", "specimen_type": "", "outputs": "", "notes": "Primary ASTM flexural standard specifically developed for advanced composite laminates.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Flexural", "method_slug": "laminate-mechanics-flexural", "category_slug": "laminate-mechanics"}, {"code": "D7774/D7774M", "title": "Fatigue", "description": "Determines the flexural fatigue properties of composite laminates under cyclic bending.", "measured_properties": "Flexural Fatigue Life, Stiffness Retention", "applicable_composites": "Polymer matrix composite laminates", "typical_applications": "Aerospace, marine, research", "specimen_type": "", "outputs": "", "notes": "Widely used when cyclic bending is representative of service loading.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Fatigue", "method_slug": "environmental-performance-fatigue", "category_slug": "environmental-performance"}, {"code": "D790", "title": "Flexural", "description": "Determines the flexural properties of composite materials using three-point bending.", "measured_properties": "Flexural Strength, Flexural Modulus, Flexural Stress-Strain Response", "applicable_composites": "Fiber-reinforced polymer composites, plastics, and composite laminates", "typical_applications": "General composite characterization, automotive, marine, industrial applications", "specimen_type": "", "outputs": "", "notes": "One of the most widely used flexural test standards for composite materials. Suitable for quality control and material comparison.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Flexural", "method_slug": "laminate-mechanics-flexural", "category_slug": "laminate-mechanics"}, {"code": "D7905/D7905M", "title": "Mode II Delamination", "description": "Determines the Mode II interlaminar fracture toughness using the End-Notched Flexure (ENF) method.", "measured_properties": "Mode II Fracture Toughness (GIIc), Crack Initiation, Crack Propagation", "applicable_composites": "Fiber-reinforced polymer matrix composites (CFRP, GFRP, AFRP, etc.)", "typical_applications": "Aerospace, automotive, composite qualification, research", "specimen_type": "", "outputs": "", "notes": "The industry reference standard for evaluating delamination resistance under in-plane shear loading.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Mode II Delamination", "method_slug": "interlaminar-damage-mode-ii-delamination", "category_slug": "interlaminar-damage"}, {"code": "D792", "title": "Void Content", "description": "Determines the density (specific gravity) of solid materials.", "measured_properties": "Density, Specific Gravity", "applicable_composites": "Plastics and composite materials", "typical_applications": "Material characterization, quality control", "specimen_type": "", "outputs": "", "notes": "Frequently used as the density measurement method required for void content calculations according to ASTM D2734.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Void Content", "method_slug": "manufacturing-quality-void-content", "category_slug": "manufacturing-quality"}, {"code": "D8101/D8101M", "title": "Ballistic Impact & Protection", "description": "Evaluates the ballistic response of composite materials subjected to projectile impact.", "measured_properties": "Damage Area, Failure Mode, Energy Absorption", "applicable_composites": "Composite laminates and armor materials", "typical_applications": "Composite armor development, research", "specimen_type": "", "outputs": "", "notes": "Widely used for research and material comparison.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Ballistic Impact & Protection", "method_slug": "interlaminar-damage-ballistic-impact-protection", "category_slug": "interlaminar-damage"}, {"code": "E1356", "title": "Degree of Cure", "description": "Determines glass transition temperature (Tg) using Differential Scanning Calorimetry (DSC).", "measured_properties": "Glass Transition Temperature (Tg)", "applicable_composites": "Polymers, resins, and composite matrices", "typical_applications": "Manufacturing verification, material qualification", "specimen_type": "", "outputs": "", "notes": "Frequently used as an indirect indicator of cure quality, although it does not directly measure degree of cure.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Degree of Cure", "method_slug": "manufacturing-quality-degree-of-cure", "category_slug": "manufacturing-quality"}, {"code": "E1441/E1441M", "title": "Porosity Inspection", "description": "Provides general practices for ultrasonic examination of materials and components.", "measured_properties": "Internal Discontinuities, Delaminations, Porosity Indications", "applicable_composites": "Composite and metallic components", "typical_applications": "Aerospace, manufacturing inspection, maintenance", "specimen_type": "", "outputs": "", "notes": "Commonly used as a general ultrasonic inspection practice for composite structures.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Porosity Inspection", "method_slug": "manufacturing-quality-porosity-inspection", "category_slug": "manufacturing-quality"}, {"code": "E1640", "title": "Degree of Cure", "description": "Determines glass transition temperature (Tg) using Dynamic Mechanical Analysis (DMA).", "measured_properties": "Glass Transition Temperature (Tg), Storage Modulus, Loss Modulus", "applicable_composites": "Thermosetting polymers and composite matrices", "typical_applications": "Aerospace qualification, process validation, research", "specimen_type": "", "outputs": "", "notes": "Commonly used alongside DSC to verify complete curing of composite laminates.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Degree of Cure", "method_slug": "manufacturing-quality-degree-of-cure", "category_slug": "manufacturing-quality"}, {"code": "E2160", "title": "Degree of Cure", "description": "Determines the heat of reaction and degree of cure using Differential Scanning Calorimetry (DSC).", "measured_properties": "Degree of Cure (%), Residual Heat of Reaction, Enthalpy of Cure", "applicable_composites": "Thermosetting polymer matrix composites and resins", "typical_applications": "Aerospace, automotive, resin qualification, manufacturing quality control", "specimen_type": "", "outputs": "", "notes": "Widely used DSC-based method for evaluating cure state of thermoset resin systems.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Degree of Cure", "method_slug": "manufacturing-quality-degree-of-cure", "category_slug": "manufacturing-quality"}, {"code": "E2375", "title": "Porosity Inspection", "description": "Evaluates composite laminates using ultrasonic through-transmission techniques.", "measured_properties": "Porosity Indications, Internal Defects, Material Uniformity", "applicable_composites": "Composite materials", "typical_applications": "Aerospace manufacturing, quality assurance", "specimen_type": "", "outputs": "", "notes": "Frequently applied during production inspection of aerospace composite parts.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Porosity Inspection", "method_slug": "manufacturing-quality-porosity-inspection", "category_slug": "manufacturing-quality"}, {"code": "E2580", "title": "Porosity Inspection", "description": "Evaluates internal features of composite materials using X-ray Computed Tomography (CT).", "measured_properties": "Porosity Distribution, Void Size, Void Volume, Internal Defects", "applicable_composites": "Fiber-reinforced polymer matrix composites", "typical_applications": "Aerospace, research, manufacturing quality control", "specimen_type": "", "outputs": "", "notes": "Widely used for non-destructive evaluation (NDE) of porosity and internal defects in composite structures.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Porosity Inspection", "method_slug": "manufacturing-quality-porosity-inspection", "category_slug": "manufacturing-quality"}, {"code": "G154", "title": "Accelerated Ageing", "description": "Provides practices for accelerated exposure using fluorescent UV devices.", "measured_properties": "UV Degradation, Surface Condition, Retained Properties", "applicable_composites": "Polymeric materials and composite structures", "typical_applications": "Composite qualification, quality assurance, outdoor applications", "specimen_type": "", "outputs": "", "notes": "Commonly used to simulate long-term outdoor UV exposure.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Accelerated Ageing", "method_slug": "environmental-performance-accelerated-ageing", "category_slug": "environmental-performance"}, {"code": "G155", "title": "Accelerated Ageing", "description": "Provides practices for accelerated exposure using Xenon Arc light.", "measured_properties": "Weathering Resistance, Surface Degradation, Retained Mechanical Properties", "applicable_composites": "Polymeric materials and composite structures", "typical_applications": "Aerospace, automotive, marine, industrial testing", "specimen_type": "", "outputs": "", "notes": "Widely used when a broader simulation of natural weathering is required.", "official_url": "", "organization_name": "ASTM International", "organization_code": "ASTM", "method_name": "Accelerated Ageing", "method_slug": "environmental-performance-accelerated-ageing", "category_slug": "environmental-performance"}, {"code": "MIL-STD-662F", "title": "Ballistic Impact & Protection", "description": "Determines the ballistic limit (V50) of armor materials.", "measured_properties": "Ballistic Limit (V50), Complete Penetration, Partial Penetration", "applicable_composites": "Armor materials and composite structures", "typical_applications": "Defense, aerospace, armor development", "specimen_type": "", "outputs": "", "notes": "Industry reference for determining ballistic limit rather than armor certification.", "official_url": "", "organization_name": "OTHER", "organization_code": "OTHER", "method_name": "Ballistic Impact & Protection", "method_slug": "interlaminar-damage-ballistic-impact-protection", "category_slug": "interlaminar-damage"}, {"code": "SRM 7R (Historical)", "title": "In-Plane Shear", "description": "In-plane shear characterization of composite laminates.", "measured_properties": "Shear Strength, Shear Modulus", "applicable_composites": "Polymer matrix composite laminates", "typical_applications": "Legacy aerospace databases", "specimen_type": "", "outputs": "", "notes": "Historical aerospace reference, largely superseded by modern ASTM methods.", "official_url": "", "organization_name": "Suppliers of Advanced Composite Materials Association", "organization_code": "SACMA", "method_name": "In-Plane Shear", "method_slug": "laminate-mechanics-in-plane-shear", "category_slug": "laminate-mechanics"}, {"code": "Standard 0101.07", "title": "Ballistic Impact & Protection", "description": "Defines ballistic resistance levels for personal body armor.", "measured_properties": "Ballistic Resistance, Backface Signature, Penetration", "applicable_composites": "Soft and hard body armor", "typical_applications": "Law enforcement, military, personal protection", "specimen_type": "", "outputs": "", "notes": "Current U.S. reference standard for body armor certification.", "official_url": "", "organization_name": "NIJ", "organization_code": "NIJ", "method_name": "Ballistic Impact & Protection", "method_slug": "interlaminar-damage-ballistic-impact-protection", "category_slug": "interlaminar-damage"}]}