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The effect of tube bending, heat treatment and loading paths on process responses of hydroforming for automobile intercooler pipe: numerical and experimental investigations
Ma, Yan; Xu, Yong; Zhang, Shihong; Chen, Dayong; Abd El-Aty, Ali; Li, Jingming; Zhao, Zhangjian; Chen, Guoqing; Xu, Y (reprint author), Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China.
2017-07-01
Source PublicationINTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY
ISSN0268-3768
Volume91Issue:42863Pages:2369-2381
AbstractThis study was carried out to investigate the effect of preliminary processes on tube hydroforming (THF) and to optimize the THF process parameters to achieve a sound complex 3D curved intercooler pipe without failure by numerical and experimental approaches. The effect of three-step rotary bending on the thickness distribution and microstructure of the tube has been evaluated. The necessity of heat treatment is analyzed prior to the THF process. The stroke of punches should be optimized separately according to the asymmetry geometry characteristics of the intercooler pipe. The suitable loading path is discussed during the THF process. The results obtained from simulation keep a reasonable agreement with that from the experiment.; This study was carried out to investigate the effect of preliminary processes on tube hydroforming (THF) and to optimize the THF process parameters to achieve a sound complex 3D curved intercooler pipe without failure by numerical and experimental approaches. The effect of three-step rotary bending on the thickness distribution and microstructure of the tube has been evaluated. The necessity of heat treatment is analyzed prior to the THF process. The stroke of punches should be optimized separately according to the asymmetry geometry characteristics of the intercooler pipe. The suitable loading path is discussed during the THF process. The results obtained from simulation keep a reasonable agreement with that from the experiment.
description.department[ma, yan ; chen, guoqing] dalian univ technol, dalian 116024, peoples r china ; [ma, yan ; xu, yong ; zhang, shihong ; chen, dayong ; abd el-aty, ali] chinese acad sci, inst met res, shenyang 110016, peoples r china ; [li, jingming ; zhao, zhangjian] henan xingdi forging equipment mfg co ltd, xinxiang 453600, peoples r china
KeywordFe Simulation Tube Bending Heat Treatment Hydroforming Intercooler Pipe
Subject AreaAutomation & Control Systems ; Engineering, Manufacturing
Funding OrganizationNational Natural Science Foundation of China [51304186]; China Postdoctoral Science Foundation [2016M590454]; Fundamental Research Funds for the Central Universities [NJ20150023]; Research Project of State Key Laboratory of Mechanical System and Vibration [MSV201708]
Indexed BySCI
Language英语
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/78064
Collection中国科学院金属研究所
Corresponding AuthorXu, Y (reprint author), Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China.
Recommended Citation
GB/T 7714
Ma, Yan,Xu, Yong,Zhang, Shihong,et al. The effect of tube bending, heat treatment and loading paths on process responses of hydroforming for automobile intercooler pipe: numerical and experimental investigations[J]. INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY,2017,91(42863):2369-2381.
APA Ma, Yan.,Xu, Yong.,Zhang, Shihong.,Chen, Dayong.,Abd El-Aty, Ali.,...&Xu, Y .(2017).The effect of tube bending, heat treatment and loading paths on process responses of hydroforming for automobile intercooler pipe: numerical and experimental investigations.INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY,91(42863),2369-2381.
MLA Ma, Yan,et al."The effect of tube bending, heat treatment and loading paths on process responses of hydroforming for automobile intercooler pipe: numerical and experimental investigations".INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY 91.42863(2017):2369-2381.
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