Design and implementation of a warhead power field simulation system

Liu Tao Chen*, Gang Yi Ding, Qian Kun Jin

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

4 Citations (Scopus)

Abstract

An integrated software system for numerical simulation of warhead power field simulation was proposed. In accordance with functional requirements of the power field simulation, the system architecture and the interfaces were designed, and preformed fragment and parameterized finite element modeling of the warhead were presented. The finished system integrates several tools of finite element modeling, mechanics simulation, and post-processing. The system enables collaboration of the above-mentioned tools and data integration, and calculates the spatial distribution parameters of the fragments and shock wave load of a warhead based on the numerical simulation results. The simulated results by instance show that the system can satisfy the requirement of designers.

Original languageEnglish
Pages (from-to)1297-1302
Number of pages6
JournalBinggong Xuebao/Acta Armamentarii
Volume30
Issue number10
Publication statusPublished - Oct 2009

Keywords

  • Computer application
  • Numerical simulation
  • Parameterized finite element modeling
  • Performed fragment modeling
  • System integration
  • Warhead power field

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