A Mechanism of Deformation of Metals at High Temperatures with Special Reference to the Creep after a Sudden Change in Stress
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概要
- 論文の詳細を見る
Mechanisms of work hardening and recovery following an abrupt change in stress were discussed on the basis of the behavior of dislocations. It was suggested that there would be a mechanism, which might act as a mechanism of recovery when the applied stress was suddenly decreased, while it might act as a mechanism of hardening when the applied stress was abruptly increased. The effect of this hardening and recovery was analytically expressed using the data of creep tests with sudden change in stress. It was shown that the behavior of mild steel after a sudden change in stress in primary or secondary stage of creep could be predicted well by the authors'theory, using the characteristic functions just and previously determined.
- 一般社団法人日本機械学会の論文
著者
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Ohji Kiyotsugu
Department Of Mechanical Engineering Faculty Of Engineering Osaka University
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Taira Shuji
Department Of Mechanical Engineering Faculty Of Engineering Kyoto University.
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Tanaka Kichinosuke
Department Of Aeronautical Engineering Faculty Of Engineering Kyoto University.
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Taira S.
Department Of Obstetrics And Gynecology Hyogo Medical College
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Ohji Kiyotsugu
Department of Mechanical Engineering and Systems, Graduate School of Engineering, Osaka University
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Taira S.
Department of Mechanical Engineering, Faculty of Engineering, Kyoto University.
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