Effects of the Change of the Maximum Stress and the Stress Ratio on the Cyclic Creep Behaviors
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概要
- 論文の詳細を見る
Cyclic creep behaviors of carbon steel are investigated by the true stress controlled low-cycle fatigue tests, stepwise or linearly increasing or decreasing maximum stress with a changing stress ratio. The constitutive equation proposed previously by the authors is found to be applicable to represent the strain accumulations in both increasing and decreasing stress conditions. The shape of the hysteresis loop including the cyclic creep strain increment is also discussed.
- 社団法人日本機械学会の論文
著者
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Ohta Izumi
Tokyo Institute Of Technology
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YOSHIDA Fusahito
Faculty of Engineering, University of Hiroshima
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SHIRATORI Eiryo
The Research Laboratory of Precision Machinery and Electronics, Tokyo Institute of Technology
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Shiratori Eiryo
The Research Laboratory Of Precision Machinery And Electronics Tokyo Institute Of Technology
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Yoshida Fusahito
Faculty Of Engineering University Of Hiroshima
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Yoshida Fusahito
Faculty Of Engineering Hiroshima University
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- FEM Analysis for Nonuniform Yielding Processes in Mild Steel Plates under Stretching
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