|Table of Contents|

Design and Experiment on High Altitude Simulation Ejector of Ramjet Engine

《南京理工大学学报》(自然科学版)[ISSN:1005-9830/CN:32-1397/N]

Issue:
2008年02期
Page:
181-184
Research Field:
Publishing date:

Info

Title:
Design and Experiment on High Altitude Simulation Ejector of Ramjet Engine
Author(s):
LI Gang
Propulsion Technology Instiuute,China Airborne Missile Academy,Luoyang 471009,China
Keywords:
solid ramjet engines high altitude simulation active-passive ejectors
PACS:
V435.2
DOI:
-
Abstract:
In view of such characteristics of solid ramjet engine as low exhaust pressure and small flow,hydrodynamics theories and methods are used to discuss the engineering design and performance calculation method of the active-passive ejector in the the high altitude test conditions.A suitable test simulatin solution is obtained about the solid ramjet engine in high altitude.The active-passive ejector facility is constructed by the solution. The test results show that the facility meets the requirement of 20 km altitude simulation in a solid ramjet engine.

References:

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Memo

Memo:
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Last Update: 2008-04-30