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  5. Study of the Influence of Structural Adhesive on Durability of Vehicle Body

Study of the Influence of Structural Adhesive on Durability of Vehicle Body

来源 :2018中国汽车工程学会年会 | 被引量 : 0次 | 上传用户：dashler
【摘 要】
：
Based on the stiffness results of the tensile shear joint of structural adhesive,a reasonable modeling method of structural adhesive was obtained.A finite element(FE)model of the thin peelingspecimen
【作 者】
：
QI Chao MAO Xianhong WANG Hua DENG Binjiao 
【机 构】
：
Changan Auto Global R&D Centre,Changan Automobile Co.Ltd.
【出 处】
：
2018中国汽车工程学会年会
【发表日期】
：
2018年9期
【关键词】
：
structural adhesive fatigue spot-welding 
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论文部分内容阅读
　　Based on the stiffness results of the tensile shear joint of structural adhesive,a reasonable modeling method of structural adhesive was obtained.A finite element(FE)model of the thin peelingspecimen was established on this method.Then the FE analysis and the fatigue test results of the peelingspecimen were compared.Finally,aspot-welding fatigue analysis of a SUV vehicle body wasconducted,and the structural adhesive was used to optimize the spot-welding.
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