中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Shape distortion of TC1M titanium alloy sheets during drawing process

文献类型:期刊论文

作者Zhang Lingyun; Lu Qiang; Han Zhiren; Cui Jianzhong
刊名ACTA METALLURGICA SINICA
出版日期2007-08-01
卷号43期号:8页码:875-878
关键词titanium alloy sheet shape distortion anisotropy drawing
ISSN号0412-1961
通讯作者Zhang Lingyun(zhangly79@163.com)
英文摘要Based on FEM simulations and forming tests the cylindrical cup drawing processes of TCIM titanium alloy sheets with 0.84 mm in thickness were carried out at room temperature. In addition to the shape distortions of lip periphery wavy and thickness unhomogeneous, it was revealed that the inner wall of the forming cup is no longer a cylindrical surface due to the significant anisotropy of titanium alloy sheets. Such shape distortions produced during deep drawing at room temperature have great influence on the shape precision. The elastic recovery can be suppressed effectively and the non-circular of the inner wall resulting from springback can be eliminated when thermoformed at 600 V, but the anisotropy characteristics of the titanium alloy sheets can not be changed, so the lip periphery wavy and thickness unhomogeneous remained still.
WOS研究方向Metallurgy & Metallurgical Engineering
语种英语
WOS记录号WOS:000249770300017
出版者SCIENCE CHINA PRESS
源URL[http://ir.imr.ac.cn/handle/321006/89894]  
专题金属研究所_中国科学院金属研究所
通讯作者Zhang Lingyun
作者单位1.Shenyang Inst Aeronaut Engn, Sch Aerosp Engn, Shenyang 110034, Peoples R China
2.Northeastern Univ, Key Lab Electromagnet Proc Mat, Shenyang 110004, Peoples R China
3.Chinese Acad Sci, Met Res Inst, Shenyang 110016, Peoples R China
推荐引用方式
GB/T 7714
Zhang Lingyun,Lu Qiang,Han Zhiren,et al. Shape distortion of TC1M titanium alloy sheets during drawing process[J]. ACTA METALLURGICA SINICA,2007,43(8):875-878.
APA Zhang Lingyun,Lu Qiang,Han Zhiren,&Cui Jianzhong.(2007).Shape distortion of TC1M titanium alloy sheets during drawing process.ACTA METALLURGICA SINICA,43(8),875-878.
MLA Zhang Lingyun,et al."Shape distortion of TC1M titanium alloy sheets during drawing process".ACTA METALLURGICA SINICA 43.8(2007):875-878.

入库方式: OAI收割

来源:金属研究所

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