Numerical Investigation on the Relation of the Swiftness of Fatigue Crack Nucleation Process to the Hardening Properties and the Crystal Geometries
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概要
- 論文の詳細を見る
In order to accumulate knowledge about how material composition and manufacturing method affect fatigue strength, this paper investigates the relationship of the swiftness of the changes in the macroscopic indices of crack initiation process to the hardening properties of a material. This is done by calculating the cyclic deformation behavior of a f.c.c. single crystal. The relationship of the swiftness of the changes to the crystal geometries is also examined, by calculating the deformation behavior of a f.c.c. crystal with high Schmid factor buried in a large crystal with low Schmid factor.
- 財団法人日本海事協会の論文
著者
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HASHIMOTO Kiyoshi
Department of Urology, Kinki University School of Medicine
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Hashimoto Kiyoshi
Department Of Urology Kinki University School Of Medicine
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Osawa Naoki
Department Of Naval Architecture And Ocean Engineering Graduate School Of Engineering Osaka Universi
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Osawa Naoki
Department Of Naval Architecture And Ocean Engineering Osaka University
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Tomita Yasumitsu
Department of Naval Architecture and Ocean Engineering, Osaka University
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Tomita Yasumitsu
Department Of Naval Architecture And Ocean Engineering Graduate School Of Engineering Osaka Universi
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Tomita Yasumitsu
Department Of Naval Architecture And Ocean Engineering Osaka University
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Hashimoto Kiyoshi
Department Of Naval Architecture And Ocean Engineering Osaka University
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Hashimoto Kiyoshi
Department Of Aeronautical Engineering Faculty Of Engineering Kyoto University:civil Aviation Colleg
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