STUDY ON A NUMERICAL METHOD FOR THE DYNAMIC RESPONSE OF BOLTED STRUCTURE UNDER PRETENSION AND IMPACT LOADS

STUDY ON A NUMERICAL METHOD FOR THE DYNAMIC RESPONSE OF BOLTED STRUCTURE UNDER PRETENSION AND IMPACT LOADS

Base on the meticulous model of threaded bolt,one numerical method to research the dynamic response of structure with threaded bolt under pretension is presented. In the method,balanced penalty function method is used to deal with the thread contact problem,and the exponential pressure-overclosure i...

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Bibliographic Details
Main Authors: GUO LiLun, CHEN Zhongfu, LUO JingRun, CHEN Gang
Format: Article
Language:zho
Published: Editorial Office of Journal of Mechanical Strength 2015-01-01
Series:Jixie qiangdu
Subjects:
Threaded bolt
Numerical method
Pre-tension force
Dynamic response
Online Access:http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2015.06.018
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