An Axisymmetric Contact Problem of an Elastic Half-Space Pressed onto a Rigid Foundation with a Spherical-Ended Protrusion
スポンサーリンク
概要
- 論文の詳細を見る
A frictionless, axisymmetric contact problem is considered. In this problem, an elastic half-space is pressed onto a rigid foundation with a spherical-ended protrusion and the contact area between the rigid foundation and the half-space varies with the magnitude of the applied pressure. The problem is reduced to an infinite system of simultaneous equations with Papkovich-Neuber stress functions in oblate spheroidal coordinates. Special attention is given to the variations of the size of the contact area with the applied pressure. Numerical results are given for the distributions of the surface displacement and the contact stress. Comparison is made with other relevant numerical results available.
- 一般社団法人日本機械学会の論文
- 1991-01-15
著者
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Koizumi Takashi
Faculty of Engineering, Tokyo Institute of Technology
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Koizumi Takashi
Faculty Of Engineering Tokyo Institute Of Technology
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Koizumi T
Chuo Univ. Tokyo Jpn
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HARA TOSHIAKI
Faculty of Engineering, Niigata University
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Sakamoto Makoto
Niigata Technical Junior College
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SUZUKI Makoto
Niigata Technical Junior College
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SHIBUYA Toshikazu
Faculty of Engineering, Tokyo Institute of Technology
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Hara T
Faculty Of Agriculture Niigata University
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Hara Toshiaki
Faculty Of Engineering Niigata University
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Shibuya T
Department Of Mechanical And Intelligent Systems Engineering Tokyo Institute Of Technology
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Shibuya T
National Inst. Multimedia Education Chiba Jpn
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Shibuya Toshikazu
Faculty Of Engineering Tokyo Institute Of Technology
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Sakamoto Mieko
Division Of Cardiology Kumamoto Central Hospital
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Koizuml Takashi
Faculty Of Engineering Tokyo Institute Of Technology
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