Knowledge Management System of Institue of Mechanics, CAS
| Statistical formulation and experimental determination of growth rate of micrometre cracks under impact loading | |
Han WS(韩闻生) ; Xia MF(夏蒙棼); Shen LT(沈乐天); Bai YL(白以龙); Han, WS (reprint author), CHINESE ACAD SCI,INST MECH,LNM,BEIJING 100080,PEOPLES R CHINA.
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| Source Publication | International Journal of Solids and Structures
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| 1997 | |
| Volume | 34Issue:22Pages:2905-2925 |
| ISSN | 0020-7683 |
| Abstract | A new statistical formulation and a relevant experimental approach to determine the growth rate of microcracks were proposed. The method consists of experimental measurements and a statistical analysis' on the basis of the conservation law of number density of microcracks in phase space. As a practical example of the method, the growth rate of microcracks appearing in an aluminium alloy subjected to planar impact loading was determined to be ca. 10 mu m/mu s under a tensile stress of 1470 MPa and load duration between 0.26 mu s and 0.80 mu s. |
| Keyword | Evolution |
| Indexed By | SCI |
| Language | 英语 |
| WOS ID | WOS:A1997XJ29100008 |
| WOS Keyword | EVOLUTION |
| WOS Research Area | Mechanics |
| WOS Subject | Mechanics |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/39010 |
| Collection | 力学所知识产出(1956-2008) |
| Corresponding Author | Han, WS (reprint author), CHINESE ACAD SCI,INST MECH,LNM,BEIJING 100080,PEOPLES R CHINA. |
| Recommended Citation GB/T 7714 | Han WS,Xia MF,Shen LT,et al. Statistical formulation and experimental determination of growth rate of micrometre cracks under impact loading[J]. International Journal of Solids and Structures,1997,34,22,:2905-2925. |
| APA | 韩闻生,夏蒙棼,沈乐天,白以龙,&Han, WS .(1997).Statistical formulation and experimental determination of growth rate of micrometre cracks under impact loading.International Journal of Solids and Structures,34(22),2905-2925. |
| MLA | 韩闻生,et al."Statistical formulation and experimental determination of growth rate of micrometre cracks under impact loading".International Journal of Solids and Structures 34.22(1997):2905-2925. |
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