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Numerical simulation of performance and jet flowfield of the nozzle

  • Song Tao Wang
  • , Guo Tai Feng
  • , Zhong Qi Wang
  • , Ning Yuan
  • , Zhen Jia Zhang
  • School of Energy Science and Engineering, Harbin Institute of Technology
  • CASIC

Research output: Contribution to journalArticlepeer-review

Abstract

The performance of nozzle on subcritical and supercritical condition was numerical simulated. The effect of nozzle jet flowfield performance on nozzle inner flowfield was also studied. A third order Godunov type algorithm which has TVD property was employed. In order to simulate jet flow field domain decomposition method and chimeral grid was also employed. Rieman problem was constructed on zonal boundary, numerical test show that this method could treat arbitrary discontinuity from arbitrary direction well.

Original languageEnglish
Pages (from-to)53-55
Number of pages3
JournalTuijin Jishu/Journal of Propulsion Technology
Volume21
Issue number3
StatePublished - Mar 2000
Externally publishedYes

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