Problems of Forensic Sciences 2014 Vol. 97 (XCVII) 34-47
CAR MOTION WITH REDUCED TIRE PRESSURE – EXPERIMENT VS. SIMULATION
Jakub ZĘBALA1, Wojciech WACH1, Piotr CIĘPKA1, Robert JANCZUR2
1Institute of Forensic Research, Kraków, Poland
2Faculty of Mechanical Engineering, Cracow University of Technology, Kraków, Poland
Streszczenie
In the paper, the results of research on car movement with reduced and no tire pressure have been presented. The study included bench tests, parameterization of the mathematical model of the tested car, road tests and simulations in PC-Crash. The road tests involved driving a car with reduced and no tire pressure on a curvilinear track. Simulations were carried out using a bilinear tire model, and the results were compared with those obtained in experiments.
Słowa kluczowe
Bypassing manoeuvre; Reduced tire pressure; No tire pressure; Simulation; PC-Crash; Bilinear tire model.