Vibration performance simulation of military automobile under road pulse input
Journal Title: Science Paper Online - Year 2011, Vol 6, Issue 11
Abstract
To evaluate vibration performance of military automobile under road pulse input, the road pulse inputs of front and rear wheels are built based on the Chinese standard with number of GB/T4970—2009. And a five DOF half automobile model is used to describe military automobile. The solution method for military automobile model is presented in matrix expressions and its solution steps are given. The expression of the road pulse inputs of front and rear wheels in time domain, and the matrix solution are validated by comparation between simulation and test.
Authors and Affiliations
Junyan Li, Yiqiang Wan, Qi Zhao, Jie Li
Keywords
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