The Penny-Shaped Crack and the Plane Strain Crack in an Infinite Body of Power-Law Material
文献类型：期刊论文
| 作者 | He MY ; Hutchinson JW
|
| 刊名 | Journal of Applied Mechanics-Transactions of the ASME
 |
| 出版日期 | 1981-12 |
| 卷号 | 48期号:4页码:830-840 |
| 关键词 | Fracture (Materials) Plane strain Stress Hardening Formulas Deformation |
| ISSN号 | 0021-8936 |
| 中文摘要 | A study is carried out of the problem of a penny-shaped crack in an infinite body of power-law material subject to general remote axisymmetric stressing conditions. The plane strain version of the problem is also examined. The material is incompressible and is characterized by small strain deformation theory with a pure power relation between stress and strain. The solutions presented also apply to power-law creeping materials and to a class of strain-rate sensitive hardening materials. Both numerical and analytical procedures are employed to obtain the main results. A perturbation solution obtained by expanding about the trivial state in which the stress is everywhere parallel to the crack leads to simple formulas which are highly accurate even when the remote stress is perpendicular to the crack. |
| 类目[WOS] | Mechanics |
| 研究领域[WOS] | Mechanics |
| 收录类别 | SCI |
| 原文出处 | http://dx.doi.org/10.1115/1.3157742 |
| 语种 | 英语 |
| WOS记录号 | WOS:A1981MU65400025 |
| 公开日期 | 2013-10-31 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/47502]  |
| 专题 | 力学研究所_力学所知识产出(1956-2008) |
| 推荐引用方式 GB/T 7714 | He MY,Hutchinson JW. The Penny-Shaped Crack and the Plane Strain Crack in an Infinite Body of Power-Law Material[J]. Journal of Applied Mechanics-Transactions of the ASME,1981,48(4):830-840. |
| APA | He MY,&Hutchinson JW.(1981).The Penny-Shaped Crack and the Plane Strain Crack in an Infinite Body of Power-Law Material.Journal of Applied Mechanics-Transactions of the ASME,48(4),830-840. |
| MLA | He MY,et al."The Penny-Shaped Crack and the Plane Strain Crack in an Infinite Body of Power-Law Material".Journal of Applied Mechanics-Transactions of the ASME 48.4(1981):830-840. |
入库方式： OAI收割
来源：力学研究所
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