Notice of Retraction: Numerical investigation on underwater explosion near free surface

Jifeng Wei*, Shushan Wang, Mei Li

*此作品的通讯作者

科研成果: 书/报告/会议事项章节章节同行评审

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
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
7

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