Boundary-layer separation due to combustion-induced pressure rise in a supersonic flow

Frost, Myles A., Gangurde, Dhananjay Y., Paull, Allan and Mee, David J. (2009) Boundary-layer separation due to combustion-induced pressure rise in a supersonic flow. AIAA Journal, 47 4: 1050-1053.


Author Frost, Myles A.
Gangurde, Dhananjay Y.
Paull, Allan
Mee, David J.
Title Boundary-layer separation due to combustion-induced pressure rise in a supersonic flow
Journal name AIAA Journal   Check publisher's open access policy
ISSN 0001-1452
1533-385X
Publication date 2009-04
Year available 2009
Sub-type Article (original research)
DOI 10.2514/1.40868
Volume 47
Issue 4
Start page 1050
End page 1053
Total pages 4
Editor Peretz P. Friedmannn
Michael Baden-Campbell
Place of publication Reston, VA, U.S.A.
Publisher American Institute of Aeronautics and Astronautics
Collection year 2010
Language eng
Subject 290200 Aerospace Engineering
090107 Hypersonic Propulsion and Hypersonic Aerodynamics
C1
880399 Aerospace Transport not elsewhere classified
0901 Aerospace Engineering
Formatted abstract The HyShot supersonic combustion experiments were conducted in the T4 Stalker tube at the University of Queensland, Australia, to test supersonic combustion in a constant-area duct of rectangular cross section. The intake was deigned to spill both the compression shock and the boundary layers formed on the intake surfaces and to generate new boundary layers on the four walls of the combustor. Fuel was injected perpendicularly to the oncoming flow from four 2mm porthole fuel injectors located 40mm from the leading edge of the combustor. Choking of the combustor, attributed to boundary-layer separation due to combustion-induced pressure rises, is identified to occur within the test period in 12 fuel-on shots. The 95% confidence-interval uncertainty is estimated to be ∓11%, taking into account the uncertainty in flow conditions and pressure measurements.
Copyright © 2009 by the American Institute of Aeronautics and Astronautics, Inc. All rights reserved.
Keyword Facilities
Q-Index Code C1
Q-Index Status Confirmed Code

 
Versions
Version Filter Type
Citation counts: TR Web of Science Citation Count  Cited 2 times in Thomson Reuters Web of Science Article | Citations
Scopus Citation Count Cited 4 times in Scopus Article | Citations
Google Scholar Search Google Scholar
Access Statistics: 94 Abstract Views  -  Detailed Statistics
Created: Thu, 03 Sep 2009, 08:19:17 EST by Mr Andrew Martlew on behalf of School of Mechanical and Mining Engineering