MODELING BEHAVIOR OF CAR BODY STRUCTURAL ELEMENTS UNDER THE IMPACT OF WORKING AND EXTREME LOADS

The article is devoted to the study behavior of car structural elements during operation and in extreme conditions that occur road traffic accidents (RTA).
 At present, a promising direction research this area development methods based on analysis damaged deformed as result an accident restoration energy exchange pattern upon impact.
 Research carried out both theoretically experimentally. Theoretical studies theoretical applied mechanics, strength materials elasticity theory.
 goal improve methodology for conducting autotechnical examination accident.
 Method or work: solving inverse problems continuum mechanics.
 Results: technique developed determining initial speed before results measuring elements. accuracy proportional deformations car.
 Scope results: it advisable apply obtained when accident.