Internal ballistic calculation and test study on spinning solid rocket motor

Heng Xue*, Chunlan Jiang, Zaicheng Wang

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

3 Citations (Scopus)

Abstract

Interior ballistic model of spinning solid rocket motor (SRM) and a method of internal ballistic calculation were presented in this paper. The internal ballistic calculation equations were solved by fourth-order runge-kutta method. The calculation program and the law of pressure along with time were obtained. Through contrasting with test data, correctness of the theoretical model was verified. Finally, experimental methods and data disposal were discussed. The results indicate that the designed motor operates normally, the interior ballistic performance meets requirements, and the experiment can be done repeat. Furthermore, the experimental results have the guidance meaning for the pre-research design of spinning SRM.

Original languageEnglish
Title of host publication2009 2nd International Conference on Intelligent Computing Technology and Automation, ICICTA 2009
Pages860-863
Number of pages4
DOIs
Publication statusPublished - 2009
Event2009 2nd International Conference on Intelligent Computing Technology and Automation, ICICTA 2009 - Changsha, Hunan, China
Duration: 10 Oct 200911 Oct 2009

Publication series

Name2009 2nd International Conference on Intelligent Computing Technology and Automation, ICICTA 2009
Volume2

Conference

Conference2009 2nd International Conference on Intelligent Computing Technology and Automation, ICICTA 2009
Country/TerritoryChina
CityChangsha, Hunan
Period10/10/0911/10/09

Keywords

  • Igniter
  • Internal ballistic calculation
  • Solid rocket motor
  • Static test

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