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Journal of Projectiles, Rockets, Missiles and Guidance >

2011 , Vol. 31 >Issue 2: 133 - 135

DOI: https://doi.org/10.15892/j.cnki.djzdxb.2011.02.036

ROCKETS TECHNOLOGY

The Study on Deposition for Solid-rocket Ramjet Motor with Bilateral Inlet Configuration

  • WANG Xiliang ,
  • SUN Zhenhua ,
  • ZHOU Lei ,
  • LIU Yadong
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  • China Airborne Missile Academy, Henan Luoyang 471009, China

Received date: 2010-05-25

  Online published: 2025-05-30

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Abstract

Flow field in afterburning chamber of solid-rocket ramjet motor with bilateral inlet configuration was simulated using gas-phase combustion model. According to the streamline field, the deposition for solidrocket ramjet motor was predicted and compared with experimental outcome. The results show that deposition for this kind of solid-rocket ramjet motor is mostly focused in the zones such as downstream symmetrical plane of inlet in afterburning chamber, convergent section of nozzle and the head-end of afterburning chamber. The deposition is composed of two kinds of solid-phase particles and qualitatively analysis of distribution for deposition can be realized by using gas-phase numerical simulation results.

Key words： solid-rocket ramjet motor; deposition; numerical simulation; experiment

Cite this article

WANG Xiliang , SUN Zhenhua , ZHOU Lei , LIU Yadong . The Study on Deposition for Solid-rocket Ramjet Motor with Bilateral Inlet Configuration[J]. Journal of Projectiles, Rockets, Missiles and Guidance, 2011 , 31(2) : 133 -135 . DOI: 10.15892/j.cnki.djzdxb.2011.02.036

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