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Level sets for CFD in aerospace engineering

delete2010-10-01
delete20
PRE
AI
H
Hao Xia
P
Paul G. Tucker *
W
W. N. Dawes
DOI:10.1016/j.paerosci.2010.03.001delete
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摘要

摘要

En 中文
In the past two decades, the level set concept has been extensively explored. The superiority of the differential level set to other more ad hoc methods as a formal framework for directly/indirectly solving 'front-propagation' natured problems is now fully established. Nowadays, in many areas of aerospace related computational fluid dynamics, applications of level set methods can be found. This paper gives a brief review of these applications and how level sets can be useful in tackling challenging computational aerospace problems. The use of level sets in premixed turbulent combustion, aeroacoustics, geometry definition/morphing, meshing and turbulence modeling is explored in detail and other applications discussed. Crown Copyright (c) 2010 Published by Elsevier Ltd. All rights reserved.
Keyword:
LARGE-EDDY SIMULATION
PREMIXED TURBULENT COMBUSTION
EIKONAL EQUATIONS
CURVATURE
ACOUSTICS
FRONTS
MODELS
SUBDIVISION
COMPUTATION
FORMULATION
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期刊

Progress in Aerospace Sciences 封面图
Progress in Aerospace Sciences
IF:
16.2
论文数:
788
被引数:
8.9K

机构

U
University of Cambridge
学者数:
7.7W
论文数: 7.1W
被引数: 13.7W
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