Skip to content
APEX TECHNICAL

FDB-0025 · ORIGINAL SOURCE VALUE

FMI-G-B8-000008

Registry: failure_mode_interaction_registry. Original field names and values are displayed without translation or reinterpretation.

affected_structural_layer
PP honeycomb core cell walls | PP core, bondline/interface and locally loaded face
confidence_level
VERY_LOW
configuration_id
AER-FC002-16-T700-PP-SHP
connected_prediction_ids
PRED-G-B7-000004|PRED-G-B7-000005|PRED-G-B7-000009|PRED-G-B7-000010|PRED-G-B7-000012|PRED-G-B7-000013|PRED-G-B7-000014|PRED-G-B7-000015|PRED-G-B7-000016|PRED-G-B7-000017|PRED-G-B7-000018|PRED-G-B7-000019
data_class
HYPOTHESIS_ONLY
empirical_status
NOT_EMPIRICAL
failure_interaction_id
FMI-G-B8-000008
failure_mode_a
Progressive PP cell-wall buckling/crushing or core shear yielding
failure_mode_a_id
EFM-G-B7-000003
failure_mode_b
Core shear, face-core debond, local indentation or face compression damage
failure_mode_b_id
EFM-G-B7-000004
future_physical_detection_method
Future controlled evaluation: Load-displacement curve, residual thickness and damage location; Load-deflection, strain, NDT and post-test section inspection; synchronize load-displacement records with DIC/acoustic-emission or sectioning where the approved protocol permits.
initiation_driver
Flatwise compression or shear demand relative to the actual grade | Virtual beam load transfer through unconfirmed face, adhesive and PP core
interaction_mechanism_hypothesis
Core crushing/shear damage can concentrate interface peel and indentation response.
limitation
This is a mechanism-screening hypothesis for future observation planning, not an observed FC002 failure sequence or probability.
linked_prediction_ids
PRED-G-B7-000004|PRED-G-B7-000005|PRED-G-B7-000009|PRED-G-B7-000010|PRED-G-B7-000012|PRED-G-B7-000013|PRED-G-B7-000014|PRED-G-B7-000015|PRED-G-B7-000016|PRED-G-B7-000017|PRED-G-B7-000018|PRED-G-B7-000019
local_failure_mode
Progressive PP cell-wall buckling/crushing or core shear yielding interacting with Core shear, face-core debond, local indentation or face compression damage
observation_status
NOT_OBSERVED
physical_test_status
NOT_PERFORMED
potential_downstream_consequence
Core crushing/shear damage can concentrate interface peel and indentation response. Potential consequence is a shift in stiffness, load capacity, damage location or fatigue retention; magnitude and probability are not established.
relationship_basis
FAILURE_MODE_LOGIC
trigger_parameter_keys
face_architecture_factor|process_retention_factor|face_thickness_mm|core_thickness_mm|core_shear_strength_mpa|core_shear_modulus_mpa|fatigue_anchor_cycles|fatigue_exponent

Identifiers mentioned in source fields

These are search links, not inferred engineering relationships.

Provenance

archiveSha256
ded5d3a55705d2387a6fec03fd5fd9c93d948acca3c3de8c66ed7a82fca45cc5
virtual_path
!/PICKLEBALL_DATABASE_APPROVED_FROZEN_BASELINES_THROUGH_STAGEG_CROSS_TEST_CORRELATION_AND_PADDLE_ENGINEERING_PROFILE_REV1_2026-09-15.zip!/stage_g_b8_cross_test_correlation_and_paddle_engineering_profile/approved_payload/STAGEG_B8_CROSS_TEST_CORRELATION_AND_PADDLE_ENGINEERING_PROFILE_REV1_2026-09-15.zip!/STAGEG_B8_CROSS_TEST_CORRELATION_AND_PADDLE_ENGINEERING_PROFILE_REV1/failure_mode_interaction_registry.csv
source_file_sha256
ed1a5fee67c947549382f06244d015d7c9757e7125f3edc7c0a71813ab8dcd76
source_locator
csv:row:8
fields_sha256
9504b20247509665d1a8846423a7497ef10c2e21567aec2f41f6ef5cd9ba98b5
source_version
FDB-0025