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CAE Verification Validation and Physical Crash Test Planning

30 Chapters
View Course Samples Online
01
Course overview
scope, concepts, and technical context.
technical
02
CAE verification and validation fundamentals
definitions, terminology, and regulatory landscape.
CAEverification
03
Crashworthiness simulation workflow
model build, solver setup, and result interpretation.
Crashworthinesssimulation
04
Physical crash test types and objectives
frontal, side, rear, and pedestrian impact.
Physicalobjectives
05
Correlation metrics for CAE-to-test validation
acceleration, intrusion, and force-based measures.
CorrelationCAE-to-test
06
Test matrix design
selecting load cases, configurations, and repetition levels.
selectingconfigurations
07
Instrumentation planning for physical crash tests
sensors, data acquisition, and calibration.
Instrumentationplanning
08
Barrier and fixture design considerations for repeatable crash testing.
Barrier and fixture design considerations for repeatable crash testing.
considerationsrepeatable
09
Dummy and ATD selection, calibration, and positioning for validation tests.
Dummy and ATD selection, calibration, and positioning for validation tests.
ATDselection
10
CAE model verification
mesh quality, material models, and solver settings.
CAEverification
11
Validation experiment design
statistical DOE and uncertainty quantification.
Validationexperiment
12
Pre-test simulation predictions and test readiness reviews.
Pre-test simulation predictions and test readiness reviews.
Pre-testsimulation
13
Test execution and data quality assurance
signal checks, filtering, and anomaly detection.
executionassurance
14
Post-test CAE correlation
time-history alignment and metric comparison.
Post-testCAE
15
Model updating and calibration based on test data.
Model updating and calibration based on test data.
updatingcalibration
16
Validation of occupant restraint systems
airbags, seatbelts, and seats.
Validationoccupant
17
Pedestrian protection validation
CAE vs. physical impactor tests.
Pedestrianprotection
18
Side impact validation
door intrusion, pole test, and occupant response.
validationintrusion
19
Rear impact and whiplash validation
seat performance and neck injury criteria.
whiplashvalidation
20
Battery electric vehicle crash safety validation
unique challenges and test planning.
electricvalidation
21
Regulatory and consumer rating test protocols
FMVSS, ECE, and NCAP.
Regulatoryconsumer
22
Test facility requirements and safety procedures for crash testing.
Test facility requirements and safety procedures for crash testing.
facilityrequirements
23
Budgeting and resource planning for CAE validation and physical tests.
Budgeting and resource planning for CAE validation and physical tests.
Budgetingresource
24
Scheduling and logistics
coordinating CAE, test lab, and suppliers.
Schedulinglogistics
25
Risk management in test planning
failure modes and contingency plans.
managementplanning
26
Documentation and reporting
validation plans, test reports, and traceability.
Documentationreporting
27
Case study
full vehicle frontal validation from CAE to test.
validationCAE
28
Case study
component-level validation of a bumper system.
component-levelvalidation
29
Advanced topics
machine learning for CAE correlation and test optimization.
AdvancedCAE
30
Future trends
virtual testing, digital twins, and regulatory acceptance.
regulatoryacceptance