Formation of shear bands in plane sheet
文献类型：期刊论文
| 作者 | Li GC(李国琛) ; Zhu C(朱辰)
|
| 刊名 | International Journal of Plasticity
 |
| 出版日期 | 1995 |
| 卷号 | 11期号:5页码:605-622 |
| 关键词 | Plastic-Flow Localization Void Nucleation Matrix Material Strain Growth |
| ISSN号 | 0749-6419 |
| 通讯作者 | LI, GC (reprint author), ACAD SINICA,INST MECH,16 DIV,15 ZHONG GUAN CUN,BEIJING 100080,PEOPLES R CHINA. |
| 中文摘要 | The formation of shear bands in plane sheet is studied, both analytically and experimentally, to enhance the fundamental understanding of this phenomenon and to develop a capability for predicting material failure. The evolution of voids is measured and its interaction with the process of shear banding is examined. The evolving dilatancy in plasticity is shown to have a vital role in analysing the shear-band type of bifurcation, and tremendously reduces the theoretical value of critical stresses. The analyses, referring to both localized and diffuse modes of bifurcation, fairly explain the corresponding observations obtained through testing a dual-phase steer sheet and provide a justification of the constitutive model used. |
| 类目[WOS] | Engineering, Mechanical ; Materials Science, Multidisciplinary ; Mechanics |
| 研究领域[WOS] | Engineering ; Materials Science ; Mechanics |
| 关键词[WOS] | PLASTIC-FLOW LOCALIZATION ; VOID NUCLEATION ; MATRIX MATERIAL ; STRAIN ; GROWTH |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:A1995RT34800006 |
| 公开日期 | 2009-08-03 ; 2010-08-20 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/39198]  |
| 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 | Li GC,Zhu C. Formation of shear bands in plane sheet[J]. International Journal of Plasticity,1995,11(5):605-622. |
| APA | 李国琛,&朱辰.(1995).Formation of shear bands in plane sheet.International Journal of Plasticity,11(5),605-622. |
| MLA | 李国琛,et al."Formation of shear bands in plane sheet".International Journal of Plasticity 11.5(1995):605-622. |
入库方式： OAI收割
来源：力学研究所
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