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
Related Articles
- EP ID EP86611
- DOI -
- Views 124
- Downloads 0
Geological model for porphyry-type hydrocarbon reservoirs<br /> of the Liaohe oil field<br />
Hydrocarbon reservoirs in the Oulituozi area of the Liaohe basin, northeastern China, occur within a hypabyssal-ultra-hypabyssal trachyte porphyry intrusion. Resembling the metal-hosting fractures in porphyry-type metal...
The co-existing of more hydrodynamic systems in sedimentary basin and its influences on evaluation of formation pressure
The analysis on hydrodynamic conditions is being an important contents in petroleum geology research. There is a basic premise in usual style of expressing formation pressure that the hydro-carrier beds are connected mut...
Ubiquitin基因介导下的<br /> PRRSV GP5基因免疫特性研究<br />
泛素-蛋白酶体途径是一种高效蛋白降解途径，主要负责真核细胞内蛋白选择性降解。GP5囊膜糖蛋白是PRRSV的主要结构蛋白。为了评价泛素基因对GP5基因免疫的影响，本研究将ORF5 DNA片段克隆到含泛素（Ub）基因的表达载体pCMV-Ub和pCMV载体，...
Parameterization of high order PI observers for <br /> second-order linear systems<br />
The design of high-order proportional plus integral (PI) observers in second-order linear systems is investigated. Based on the solutions to a so-called generalized Sylvester equation, a parametric method to solve this d...
涂层弹性模量的测量方法
弹性模量是一个特别重要的材料参数，经常用来评价涂层（薄膜）的特性，对接触应力场、涂层的剥离、断裂和涂层内部的残余应力状态有重要影响。本文介绍了当前测量涂层弹性模量的方法及其原理，并分析了各种方法适用的涂层范围，为涂层弹性...