Study on the Application of Rigid Body Dynamics in the Traffic Accident Reconstruction

Abstract:

The analysis of road vehicle collision accidents reconstruction is a hot automotive passive safety subject. When reconstruct the vehicle collision accidents , start from the final position of the vehicle, and build the back projections by using the kinematic and dynamic models, according to the relevant theory, experimental data. namely: the after collision stage - Collision stage - pre-crash phase to reproduce the actual situation of the entire accident process in time and space. Thus the technical state of vehicle accidents before the collision can be known, and the causes of the accidents can be further analyzed. In this paper, some aspects related to rigid body kinematics and rigid body dynamics will be studied.

• Periodical: Applied Mechanics and Materials (Volume 707)
• Pages: 412-416
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.707.412
• Online since: December 2014
• Authors: Ming Ni
• Keywords: Accident, Collision Damage, Dynamic, Rigid Body

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