ORIGINAL SOURCE CONTENT · FDB-0025

gap_registry.csv

The text below is original source material, not a translated website interface or empirical validation claim.

SHA-256 60cd731497b8b3a9ae5081a26c530d6ef592e41a3fbb532dea1f8d9c0b8794b8

Gap_ID,Missing_Evidence,Affected_Domain,Future_Source_Requirement,Status
GAP-C-000020,"No approved paddle-specific mapping connects controlled indentation, open-hole, bearing, or core-fatigue specimens to production paddle damage states or load spectra.",COMPOSITE_FAILURE_MECHANISMS,Obtain governed load and damage observations and validate coupon-to-element-to-paddle correlations by construction family.,OPEN_SOURCE_GAP
GAP-C-000021,"No approved paddle structural boundary conditions, local load paths, stress analyses, or configuration-specific material allowables were available.",COMPOSITE_STRUCTURAL_MECHANICS,"Create verified geometry and loading definitions, analysis models, and representative coupon and element validation for each construction.",OPEN_SOURCE_GAP
GAP-C-000022,"No controlled production laminate stacks, ply-drop or taper tolerances, hygrothermal inputs, or joint-design substantiation were available.",ADVANCED_LAMINATE_ARCHITECTURE,"Obtain approved drawings and material properties and validate actual stacking, coupling, ply transitions, and bonded-joint configurations.",OPEN_SOURCE_GAP
GAP-C-000023,"No production prepreg product specification, material history, cure recipe, thermal survey, installed-sensor study, or batch cure records were available.",COMPOSITE_PROCESS_CONTROL,"Obtain controlled supplier data, travelers, calibrated acquisition records, equipment studies, and lot-level process histories.",OPEN_SOURCE_GAP
GAP-C-000024,"No paddle-specific shearography, ultrasonic, or acoustic-emission procedure qualification, known-defect standards, POD study, or acceptance criteria were available.",ADVANCED_QUALITY_INSPECTION,"Qualify selected NDT methods on representative paddle constructions and defects, establish capability and coverage, and approve acceptance criteria and data retention.",OPEN_SOURCE_GAP