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- SUEYOSHI Toshiyasu
- University of the Ryukyus
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- ITO Koichi
- Tohoku University
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- GOYA Moriaki
- Kanehide Holding Co., LTD.
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- MAKABE Chobin
- University of the Ryukyus
Bibliographic Information
- Other Title
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- 異方性主軸回転を考慮した塑性構成式に関する研究(G03-10 構成式・変形解析(2),G03 材料力学)
Abstract
Hill's plastic constitutive equation for anisotropic materials was formulated based on the coordinate system whose axis directions coincide with those of principal axes of material anisotropy. Then, it has been reported in the past that the principal axes of material anisotropy rotate by the added plastic deformation and do not coincide with those of the initial material. Thus, several models for taking into account the rotation of the principal axes of material anisotropy have been investigated. In this report, we proposed a revolution law of the rotation of the principal axes and incorporate the revolution law into the constitutive equation proposed by Goya & Ito that describes the directional dependence of the plastic strain increment on the stress increment.
Journal
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- The proceedings of the JSME annual meeting
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The proceedings of the JSME annual meeting 2004.1 (0), 447-448, 2004
The Japan Society of Mechanical Engineers
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Keywords
Details 詳細情報について
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- CRID
- 1390001206061087360
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- NII Article ID
- 110004058303
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- ISSN
- 24331325
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- Text Lang
- ja
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- Data Source
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- JaLC
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed