Knowledge Management System of Institue of Mechanics, CAS
| Propagation of Explosion Wave in Hard-Soft-Hard Layered Media | |
Dong YX(董永香) ; Duan ZP(段祝平); Ye L; Duan ZP(段祝平)
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| Source Publication | Theory and Practice of Energetic Materials |
| 2003-10-15 | |
| Pages | 1033-1038 |
| Conference Name | 5th International Autumn Seminar on Propellants, Explosives and Pyrotecnics (IASPEP) |
| Conference Date | OCT 15-18, 2003 |
| Conference Place | GUILIN, PEOPLES R CHINA |
| Abstract | The paper presents a reasonable analysis for dynamic response and failure process of a plane multi-layered media, which are subjected to a blast loading. This blast loading is induced by a cylindric explosive put on the center of top surface of the layered media. With the help of numerical simulation technique provided by LS-DYNA software, the whole process of explosion wave propagation and attenuation can be revealed. The feature of local failure around the blasting site is also discussed in some detail. Our focus will be on the explosion wave attenuation for the hard-soft-hard sandwich layers. As seen in the paper, the computational results are delivered in a feasible way by comparing with experimental data. |
| WOS ID | WOS:000188997600188 |
| Indexed By | CPCI-S ; EI |
| Language | 英语 |
| Citation statistics | |
| Document Type | 会议论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/13818 |
| Collection | 力学所知识产出(1956-2008) |
| Corresponding Author | Duan ZP(段祝平) |
| Recommended Citation GB/T 7714 | Dong YX,Duan ZP,Ye L,et al. Propagation of Explosion Wave in Hard-Soft-Hard Layered Media[C]Theory and Practice of Energetic Materials,2003:1033-1038. |
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| BJ01301629.pdf（284KB） | 开放获取 | -- | View Download | |||
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