書誌事項
- タイトル別名
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- An axisymmetric contact problem of an elastic half-space pressed onto a rigid foundation with a parabolic-ended pit or protrusion.
- オウトツ オ ユウスル ゴウタイショウ ニ オシツケラレタ ハンムゲンタイ ノ
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A frictionless, axisymmetric contact problem is considered, where an elastic half-space is pressed onto a rigid foundation with a parabolic-ended pit or protrusion. It is necessary to find the extension of the contact region and contact stress between an elastic half-space and the rigid foundation. Also required is the normal displacement on the free surface. The problem is solved by using a solution of the Papkovich-Neuber equations in oblate spheroidal coordinates. The effects of various parameters on the contact stress are studied. Numerical results are compared with these for a flat-ended pit or protrusion, and they are found to be in agreement.
収録刊行物
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- 日本機械学会論文集A編
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日本機械学会論文集A編 53 (492), 1678-1684, 1987
一般社団法人 日本機械学会
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詳細情報 詳細情報について
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- CRID
- 1390001204476893184
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- NII論文ID
- 110002377389
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- NII書誌ID
- AN0018742X
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- ISSN
- 18848338
- 03875008
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- NDL書誌ID
- 3138559
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
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- 抄録ライセンスフラグ
- 使用不可