Interaction between Reflected Shock and Bubble in Near-wall Underwater Explosion
文献类型：期刊论文
| 作者 | Nie BC(聂冰川) ; Li JC(李家春); Zhang HQ(张会琴)
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| 刊名 | Procedia Engineering
 |
| 出版日期 | 2015 |
| 卷号 | 126页码:344-348 |
| 关键词 | underwater explosion shock bubble interaction finite volume method non-spherical charge |
| ISSN号 | 1877-7058 |
| 中文摘要 | Shock and pulsating bubble, as two processes for structure damage in underwater explosion, are often studied separately due to their different time scales. In this study, we would pay particular attention to the interaction between them in underwater explosion nearby a wall by finite volume method. In order to capture the shock precisely, it is an issue at priority how to properly select grid density and artificial viscosity. Then a 鈥渢wo-step鈥?strategy is adopted to overcome the bottleneck of high computing requirements in CPU time and memory. The shock reflection, bubble oscillation and the interaction between them along with resultant load are presented and discussed. |
| 收录类别 | EI |
| 语种 | 英语 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/59398]  |
| 专题 | 力学研究所_流固耦合系统力学重点实验室(2012-) |
| 推荐引用方式 GB/T 7714 | Nie BC,Li JC,Zhang HQ. Interaction between Reflected Shock and Bubble in Near-wall Underwater Explosion[J]. Procedia Engineering,2015,126:344-348. |
| APA | 聂冰川,李家春,&张会琴.(2015).Interaction between Reflected Shock and Bubble in Near-wall Underwater Explosion.Procedia Engineering,126,344-348. |
| MLA | 聂冰川,et al."Interaction between Reflected Shock and Bubble in Near-wall Underwater Explosion".Procedia Engineering 126(2015):344-348. |
入库方式： OAI收割
来源：力学研究所
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