Experimental study of an active grid-generated shearless mixing layer and comparisons with large-eddy simulation

2008 ◽  
Vol 20 (12) ◽  
pp. 125102 ◽  
Author(s):  
Hyung Suk Kang ◽  
Charles Meneveau
Keyword(s):  
Experimental Study ◽  
Large Eddy Simulation ◽  
Mixing Layer ◽  
Eddy Simulation ◽  
Active Grid ◽  
Large Eddy

Numerical Simulation of the Supersonic Planar Mixing Layer

2011 ◽  
Vol 347-353 ◽  
pp. 922-926
Author(s):  
Jin Liang Gu ◽  
Huan Hao Zhang ◽  
Zhi Hua Chen ◽  
Xiao Hai Jiang
Keyword(s):  
Numerical Simulation ◽  
Mach Number ◽  
Large Eddy Simulation ◽  
Engineering Design ◽  
Mixing Layer ◽  
Eddy Simulation ◽  
Layer Structures ◽  
Eddy Characteristics ◽  
Large Eddy ◽  
Convective Mach Number

Large eddy simulation (LES) has been used to simulate both non-reacting and reacting supersonic planar mixing layers at convective Mach number Mc=0.3. The different eddy characteristics of two cases have been visualized and discussed based on our calculated results, and the differences of mixing layer structures have also been shown, which can provide some important guide for future relative engineering design.

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