書誌事項
- タイトル別名
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- OS1911 Strain Dependence of Activation Volume of Iron at Very High Strain Rates
抄録
In order to evaluate quantitatively the strain dependence of the activation volume of iron containing of 0.01 mass % C at very high strain rates, strain rate reduction tests are performed at strains of about 0.09,0.17,0.22,0.26,0.32,0.39 and 0.44, respectively at the strain rate of about 10000/sec. The reduction ratio caused by the collision between an impact bar and a decelerator is 0.586 of the strain rate before reduction. The activation volume is determined from the amount of the flow stress drop obtained from the reduction tests. The results indicate that the activation volume decreases slightly with strain.
収録刊行物
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- M&M材料力学カンファレンス
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M&M材料力学カンファレンス 2013 (0), _OS1911-1_-_OS1911-3_, 2013
一般社団法人 日本機械学会
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キーワード
詳細情報 詳細情報について
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- CRID
- 1390001205873432448
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- NII論文ID
- 110009936849
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- ISSN
- 24242845
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可