|Table of Contents|

Simulation and research of the nitrogen thruster flow field(PDF)

《火箭推进》[ISSN:1672-9374/CN:CN 61-1436/V]

Issue:
2010年02期
Page:
36-39
Research Field:
研究与设计
Publishing date:

Info

Title:
Simulation and research of the nitrogen thruster flow field
Author(s):
Wang Dingjun;  Song Huiling;  Liu Wei
Xi'an Aerospace Propulsion Institute, Xi'an 710100, China
Keywords:
-
PACS:
V439.7
DOI:
-
Abstract:
Numerical simulation of the flow field through an attitude control system thruster is conducted with FLUENT software. The distribution of flow field pressure and Mach number is obtained. The flow achieves sonic velocity through the control orifice and the compressed flow produces shock wave. After expanding and being compressed，the flow achieves sonic velocity at the nozzle orifice. The simulation results agree with that of ground experiments.

References:

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Memo

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Last Update: 1900-01-01