DYNAMIC LOAD SIMULATION OF 4WD SUV AND FATIGUE LIFE ANALYSIS OF FRAME

In order to predict fatigue life of frame,the MBS model of full vehicle has been built,based on the road load data,by applying virtual iteration technique,the dynamic load of interface point of frame has been obtained. In order to solver the time-consuming problem of dynamic load simulation caused b...

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Bibliographic Details
Main Authors: GE WenTao, LIU Zhou, DUAN LongYang, JIA HuiFang, GONG ChunHui
Format: Article
Language:zho
Published: Editorial Office of Journal of Mechanical Strength 2019-01-01
Series:Jixie qiangdu
Subjects:
Online Access:http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2019.06.030
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