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Modular simulation for tank pressurization system of LRE test-bed

  • Yang Chen*
  • , Fang Gao
  • , Zhen Peng Zhang
  • , Feng Chen
  • *Corresponding author for this work
  • Beihang University
  • Aerospace Research Institute of Special Materials & Technology

Research output: Contribution to journalArticlepeer-review

Abstract

Using the finite element state-variable model for one-dimensional ideal gas flow, a modularized simulation model was established, and then the working process was calculated for the tank pressurization system of LRE test-bed. Detailed distribution curves of state parameters for the pipe net were obtained, which could be used to analyze the working process of the system and the function of every component. The mathematical model and the method of modularized modeling and simulation were validated to be effective and versatile.

Original languageEnglish
Pages (from-to)339-344
Number of pages6
JournalHangkong Dongli Xuebao/Journal of Aerospace Power
Volume20
Issue number2
StatePublished - Apr 2005

Keywords

  • Aerospace propulsion system
  • Liquid propellant rocket engine
  • Modularized model
  • Numerical simulation
  • Tank pressurization system of LRE test-bed

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