Study on the Automotive Body Collision Damage and the Repair Method

In order to improve the repair quality and efficiency of automotive body collision damage, and ensure the safety and reliability of the automobile after repairing, the paper discusses the integral body deformation characteristics based on the analysis of automobile impact force. Aiming at structural...

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Bibliographic Details
Published inApplied Mechanics and Materials Vol. 538; no. Mechanical, Electronic and Engineering Technologies (ICMEET 2014); pp. 146 - 149
Main Authors Chang, Shu Zhan, He, Hao Tao
Format Journal Article
LanguageEnglish
Published Zurich Trans Tech Publications Ltd 01.04.2014
Subjects
Automobiles
Automotive accidents
Automotive bodies
Automotive components
Automotive engineering
Collision dynamics
Damage
Repair
Multi-Point Pulling
Deformation
Body Repair
Automotive Collision
Body Measurement
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Summary:In order to improve the repair quality and efficiency of automotive body collision damage, and ensure the safety and reliability of the automobile after repairing, the paper discusses the integral body deformation characteristics based on the analysis of automobile impact force. Aiming at structural damage of integral body, the paper makes body damage repair process, analyzes the main factors which affect the body fixed and measurement, and puts forward a method which uses a multi-point pulling and the computer 3D measurement system to repair the damage. Finally, the validity of the method is verified by the collision case. The results show that the method can effectively control the position deviation of the body structure not more than 3mm, it can also improve the repair quality of automotive collision and reduce reworking rates effectively.
Bibliography:Selected, peer reviewed papers from the 2014 International Conference on Mechanical, Electronic and Engineering Technology (ICMEET 2014), May 9-11, 2014, Taipei, Taiwan
ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISBN:3038350494
9783038350491
ISSN:1660-9336
1662-7482
1662-7482
DOI:10.4028/www.scientific.net/AMM.538.146