The simulation of the launching process on concentration water injection launcher

Xiao Fei Zhou, Yi Jiang, Yu Sen Niu, Shao Zhen Yu

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

Simulation of the launching process in concentration water injection launcher, and get the parameter variations during the launch process, compared with traditional engineering algorithm, verify the reliability of the simulation results, given a new research method of interior ballistics on this launch system. This simulation has very important meaning for the temperature and pressure checking at the Beginning of the design. The simulation results show that,after the flow field stable,the average temperature and pressure in low-pressure chamber and the sabot are very close. This article uses the FLUENT software, use Mixture two-phase flow calculation model to solve the gas-liquid flow field, use the dynamic mesh and UDF program to simulation the flow field.

源语言英语
主期刊名Mechanics and Mechatronics
186-191
页数6
DOI
出版状态已出版 - 2013
活动2013 International Conference on Mechanics and Mechatronics, ICMM 2013 - Guilin, Guangxi, 中国
期限: 4 10月 20136 10月 2013

出版系列

姓名Applied Mechanics and Materials
419
ISSN(印刷版)1660-9336
ISSN(电子版)1662-7482

会议

会议2013 International Conference on Mechanics and Mechatronics, ICMM 2013
国家/地区中国
Guilin, Guangxi
时期4/10/136/10/13

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