Effect of the size of the sheet with sheared protrusions on the deformed shape after springback
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- 作者：Chang-Whan Leea ; b ; changwhan_lee@kist.re.kr" class="auth_mail" title="E-mail the corresponding author ; Dong-Yol Yanga ; dyyang@kaist.ac.kr" class="auth_mail" title="E-mail the corresponding author
- 关键词：Biaxial bending ; Sheet with sheared protrusions ; Metallic bipolar plate ; Molten carbonate fuel cell ; Hexahedral mesh coarsening
- 刊名：Materials & Design
- 出版年：2016
- 出版时间：5 April 2016
- 年：2016
- 卷：95
- 期：Complete
- 页码：348-357
- 全文大小：2214 K
文摘
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Deformed shapes of the sheet with sheared protrusions were calculated.
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Springback of the plate was assumed to be biaxial bending of an orthotropic plate.
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Analytic model for biaxial bending of an orthotropic plate was employed.
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The effective material properties were obtained from the finite element analysis.