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Stress Distribution in Axisymmetric Contact Problem of an Elastic Layer-Substrate Body with a Cylindrical and Spherical Indenter
Bibliographic Information
- Other Title
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- 被覆弾性層一弾性基質体の軸対称接触問題における内部応力分布
- 被覆弾性層-弾性基質体の軸対称接触問題における内部応力分布
- ヒフク ダンセイソウ-ダンセイキシツタイ ノ ジク タイショウ セッショク モンダイ ニ オケル ナイブ オウリョク ブンプ
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Description
We focus on internal stress and displacement of an elastic axisymmetric contact problem for indentation of a layer-substrate body. An elastic layer is assumed to be perfectly bonded to an elastic semi-infinite substrate. The elastic layer is smoothly indented with a flat-ended cylindrical and spherical indenter. The analytical and exact solutions were obtained by solving an infinite system of simultaneous equations using the method to express a normal contact stress at the upper surface of the elastic layer as an appropriate series. This paper presented the numerical results of internal stress and displacement distributions for hard-coating system with constant values of Poisson's ratio and the thickness of elastic layer.
Journal
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- 成蹊大学理工学研究報告
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成蹊大学理工学研究報告 57 (1-2), 1-5, 2020-12-01
成蹊大学理工学部
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Keywords
Details 詳細情報について
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- CRID
- 1390010292757144448
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- NII Article ID
- 120007119112
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- NII Book ID
- AA1203510X
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- HANDLE
- 10928/1391
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- NDL BIB ID
- 031410172
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- ISSN
- 18802265
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- Text Lang
- ja
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- Article Type
- departmental bulletin paper
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- Data Source
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- JaLC
- IRDB
- NDL Search
- CiNii Articles
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- Abstract License Flag
- Allowed