services

Accident Reconstruction

Single vehicle rollover accidents
Single and multi-vehicle collisions
Restraint usage and effectiveness
Accident vehicle inspection and documentation
Crash site inspection and 3d roadway mapping
Evidence preservation
Drone aerial photography of crash scenes and accident vehicles
Photogrammetric reconstruction of crash scene evidence and vehicle crush
Bosch Crash Data Retrieval (CDR) of Event Data Recorders (EDR)

Saftey Engineering & Forensic Anaylysis INC

Vehicle Dynamics, Stability, and Control

Tread separations
Electronic Stability and Control (ESC) effectiveness during a tire failure
Scrub radius effects on front tire failures
Rollover Propensity

Vehicle Testing and Research

SEFA offers vehicle handling testing in the areas of:

Tread separation event tests
Roll propensity tests
Steering robot available for testing where high precision steering is required
Yaw Stablility

List of Vehicles Tested

Vehicle Handling Test Videos

Technical Publications

List of our Technical Publications

Aviation Safety & Aircrew Protection
Automotive Crashworthiness
Automotive Accident Reconstruction

Automotive Tire Tread Separations
Automotive Vehicle Dynamics

Crash Resistant Fuels Systems for Helicopters

Evaluate the crash resistance of existing fuel system designs. Analyze areas for improvement that will enhance the likelihood of fuel containment in the event of a survivable crash. Evaluate the effectiveness of a Crash Resistant Fuel System design under case specific crash conditions.

938e212a-6dd1-40bf-9567-4c1259ffe666Helicopter Image

Flammability Test Videos

CALL TO DISCUSS YOUR CASE (480) 706-2963