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Large-scale streaky structures in compressible turbulent mixing layers up to

delete2026-07-07
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PRE
AI
X
Xiaoning Wang
L
Luoqin Liu
R
Ruibo Zhang
于海军 (Haijun Yu)
J
Jianchun Wang *
DOI:10.1017/jfm.2026.11760delete
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Abstract

Abstract

En 中文
Large-scale streaky structures (LSSs) in a temporally developing compressible turbulent mixing layer are investigated using numerical simulations at convective Mach numbers up to with the increase of Mach number. Increasing compressibility enhances flow anisotropy; leading to the progressive reduction of vertical and spanwise turbulent kinetic energy relative to the streamwise component; with the vertical component experiencing a more pronounced reduction.
Keywords:
compressible turbulence
shear layer turbulence
turbulence simulation

Journal

Journal of Fluid Mechanics cover
Journal of Fluid Mechanics
IF:
3.9
Papers:
2.0W
Citations:
9.4W

Organization

P
peking university
Scholars:
11.5W
Papers: 8.6W
Citations: 146
U
University of Science and Technology of China
Scholars:
1.5W
Papers: 5.3K
Citations: 11.3W
S
southern university of science and technology
Scholars:
3.7K
Papers: 1.4K
Citations: 0
C
chinese academy of sciences
Scholars:
54.9W
Papers: 44.5W
Citations: 703
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