Impact Stress in a Finite Rod
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概要
- 論文の詳細を見る
In order to obtain a dynamic stress expression in a finite body subiected to an impact load, a theoretical study and experimental studies using PMMA rod specimens were carried out. An impact load generated a complicated dynamic stress state in a finite rod. The stress waveform then depended on the specimen length and the supporting conditions at both ends. The stress attenuation during wave propagation was also considered. Including these influences, the expressions of dynamic stress were derived for impact compression and torsion. The coefficient of reflection at the ends of a rod and the attenuation coefficient were evaluated in terms of the strain gage method. Theoretical results given in the available form showed fairly good agreement with the experimental results.
- 一般社団法人日本機械学会の論文
- 1988-07-15
著者
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TANABE Yuji
Department of Mechanical Engineering, Niigata University, Niigata University
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SUZUKI Masahiro
Department of Cardiology, National Hospital Organization Saitama Hospital
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Tanabe Yuji
Department Of Chemistry Graduate School Of Science Tohoku University
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Maekawa Ichiro
Department of Mechanical System Engineering, Kanagawa Institute of Technology
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Maekawa I
Kanagawa Inst. Technology Kanagawa Jpn
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Maekawa Ichiro
Department Of Mechanical System Engineering Kanagawa Institute Of Technology
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Tanabe Yuji
Department Materials Science And Engineering Kyoto University
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Suzuki Masahiro
Department Of Anesthesiology Akita University School Of Medicine
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Suzuki Masahiro
Department Of Mechanical Engineering Ii Faculty Of Engineering Tohoku University
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