Author:
Evtukov Stanislav,Vasilev Yaroslav,Voronin Vseslav,Golov Egor
Abstract
Expertise on the materials of road accidents (road accidents), calculate the speed of the vehicles involved in the accident by analyzing the resulting deformation damage by the average stiffness coefficients of the vehicle bodies. But this entails the presence of an error in the calculation and, as a result, not a correct result due to the fact that the internal structure of the side of the car is heterogeneous – the stiffness in each of its areas is different. To eliminate possible errors when using the averaged coefficients, the article offers a method for calculating the stiffness coefficients for various areas of the side of cars that have received deformations as a result of an accident.
Reference15 articles.
1. Mitunyavichus V.L., Estimation of strain energy in collision analysis, P. 24
2. Medres E.E., Golov E.V., Babenko T.I., Factors affecting the uniformity of road transport movement in conditions of saturated traffic flows, Transport Business of Russia, 2 (2017)
3. Rajczyk P. Evtiukov S. New technological solutions in improving road safety, Transportation research procedia (2018)
4. Kurakina E. Evtiukov S. Rajczyk J. Forecasting of road accident in the dvre system, Transportation research procedia, (2018)