Analysis of the localized deformation of sheet metal under uniaxial tension.
Bibliographic Information
- Other Title
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- 単軸引張下のくびれ変形の解析
- タンジク ヒッパリカ ノ クビレ ヘンケイ ノ カイセキ
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Abstract
The localized deformation of sheet strips of mild steel and aluminum with various thickness subjected to uniaxial tension are experimentally investigated by the use of the Moire method. These results are compared with theoretical ones calculated by the use of the elastic-plastic finite element method considering the effect of large deformation on the basis of J2-flow theory and Gotoh's Vertex theory. The upper limit of thickness for the onset of localized necking of band-type is found to be dependent on the material properties. Gotoh's Vertex theory gives an evident localized necking of band-type in a diffusely necked thin strip, which clearly verifies its effectiveness over a large deformation range.
Journal
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- TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A
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TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A 53 (491), 1440-1446, 1987
The Japan Society of Mechanical Engineers
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Details 詳細情報について
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- CRID
- 1390282679456113024
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- NII Article ID
- 110002377358
- 10003194520
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- NII Book ID
- AN0018742X
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- ISSN
- 18848338
- 03875008
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- NDL BIB ID
- 3138703
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed