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MATHEMATICAL EXPRESSION FOR STRESS-STRAIN RELATIONSHIP OF STEEL MATERIALS
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- MINAMI Susumu
- Dept. of Architecture, Graduate School of Engineering, Tokyo Metropolitan Univ.
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- YAMAZAKI Shinji
- Dept. of Architecture, Graduate School of Engineering, Tokyo Metropolitan Univ.
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- ISHII Daigo
- Shimizu Corporation
Bibliographic Information
- Other Title
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- 鋼素材の応力歪関係の数式表現
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Description
For 400MPa grade steel and 490MPa grade steel, the authors suggested the model that considered the maximum load and behavior after the maximum load of stress strain relationship of the steel material. A material test specimen was analyzed using the input of this material model and compared elasto-plastic behavior after the maximum load and the propriety of the modeling was confirmed. Finally, the authors examined statistics value of mechanical property of steel materials and gave a standard stress strain relationship of steel materials by this model.
Journal
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- Journal of structural engineering. B
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Journal of structural engineering. B (50), 361-365, 2004-03-20
Architectural Institute of Japan
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Details 詳細情報について
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- CRID
- 1571980077817934720
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- NII Article ID
- 110009705868
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- NII Book ID
- AN10249636
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- ISSN
- 09108033
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- Text Lang
- ja
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- Data Source
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- CiNii Articles