Inhomogeneous behavior of antiplane shear crack in softening material with local unloading
文献类型：期刊论文
| 作者 | Hao TH; Zhang XT; Hwang KC |
| 刊名 | Theoretical and Applied Fracture Mechanics
 |
| 出版日期 | 1992 |
| 卷号 | 17期号:3页码:163-175 |
| ISSN号 | 0167-8442 |
| 通讯作者 | HAO, TH (reprint author), CHINA TEXT UNIV,DEPT BASIC SCI,1882 W YAN AN RD,SHANGHAI 200051,PEOPLES R CHINA. |
| 中文摘要 | Examined in this work is the anti-plane stress and strain near a crack in a material that softens beyond the elastic peak and unloads on a linear path through the initial state. The discontinuity in the constitutive relation is carried into the analysis such that one portion of the local solution is elliptic in character and the other hyperbolic. Material elements in one region may cross over to another as the loading is increased. Local unloading can thus prevail. Presented are the inhomogeneous character of the asymptotic stress and strain in the elliptic and hyperbolic region, in addition to the region in which the material elements had experienced unloading. No one single stress or strain coefficient would be adequate for describing crack instability. |
| 类目[WOS] | Engineering, Mechanical ; Mechanics |
| 研究领域[WOS] | Engineering ; Mechanics |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:A1992JV66200001 |
| 公开日期 | 2009-08-03 ; 2010-08-20 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/39434]  |
| 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 | Hao TH,Zhang XT,Hwang KC. Inhomogeneous behavior of antiplane shear crack in softening material with local unloading[J]. Theoretical and Applied Fracture Mechanics,1992,17(3):163-175. |
| APA | Hao TH,Zhang XT,&Hwang KC.(1992).Inhomogeneous behavior of antiplane shear crack in softening material with local unloading.Theoretical and Applied Fracture Mechanics,17(3),163-175. |
| MLA | Hao TH,et al."Inhomogeneous behavior of antiplane shear crack in softening material with local unloading".Theoretical and Applied Fracture Mechanics 17.3(1992):163-175. |
入库方式： OAI收割
来源：力学研究所
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