Numerical simulation of the working process of a shaped charge pyrotechnics(PDF)
《火箭推进》[ISSN:1672-9374/CN:CN 61-1436/V]
- Issue:
- 2010年01期
- Page:
- 50-53
- Research Field:
- 研究与设计
- Publishing date:
Info
- Title:
- Numerical simulation of the working process of a shaped charge pyrotechnics
- Author(s):
- Xia Xiaoyu; Huang Minchao
- Inst. of Aerospace and Material Engineering, National Univ. of Defense Technology, Changsha 410073, China
- Keywords:
- -
- PACS:
- V435
- DOI:
- -
- Abstract:
- The working process of a shaped charge jet pyrotechnics is simulated with the ALE method. Simulation results can demonstrate the shaping process of the shaped charge jet, and they can also show some rules and characteristics of the shaped charge jet. The results agree with the existing experimental outcomes and the references. It shows that the simulation method is reasonable, so it could be used in the optimization design of the shaped charge jet pyrotechnics.
Last Update: 1900-01-01