摘要
Water column is produced by explosive near free surface, which is quite intriguing. The forming process and characteristics of water column are investigated numerically by DYNA code. lkg RDX explosive is initiated underwater, meanwhile gravity and hydrostatic pressure are all taken into account. The velocity vector analysis shows that the center of water column obtained higher velocity, which makes water column quite slender. The maximum height is 12.0m. Fluid density investigating results reveal that cavity maybe exist near free surface in this numerical condition.
| 源语言 | 英语 |
|---|---|
| 主期刊名 | ICCASM 2010 - 2010 International Conference on Computer Application and System Modeling, Proceedings |
| 出版商 | IEEE Computer Society |
| 页 | v7148-v7151 |
| ISBN（印刷版） | 9781424472369 |
| DOI | |
| 出版状态 | 已出版 - 2010 |
出版系列
| 姓名 | ICCASM 2010 - 2010 International Conference on Computer Application and System Modeling, Proceedings |
|---|---|
| 卷 | 7 |
指纹
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Wei, J., Wang, S., & Li, M. (2010). Notice of Retraction: Numerical investigation on underwater explosion near free surface. 在 ICCASM 2010 - 2010 International Conference on Computer Application and System Modeling, Proceedings (页码 v7148-v7151). 文章 5620807 (ICCASM 2010 - 2010 International Conference on Computer Application and System Modeling, Proceedings; 卷 7). IEEE Computer Society. https://doi.org/10.1109/ICCASM.2010.5620807