VMFL053
VMFL053
Compressible
Turbulent Mixing Layer
Overview
Reference |
S.G. Goebel, J.C. Dutton. “Experimental Study of Compressible Turbulent Mixing Layers”. AIAA Journal, Vol. 29, pp. 538-546, 1991 | |
Solver | Ansys Fluent | |
Physics/Models |
Turbulence: RNG k-ε model, compressible, energy equation | |
Input File |
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Project Files | Link to Project Files Download Page |
Test Case
Two streams of air are mixed in a rectangular tunnel. The length of the computational domain is chosen such that the local Reynolds number at the exit of the test section, which is based on the velocity difference between the streams and the mixing layer thickness, is greater than 100,000. This is the Reynolds number needed for the complete development of the mixing layer.
Material Properties | Geometry | Boundary Conditions | ||||||||||||||||
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Air:
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Dimensions of the domain: 300 mm X 72 mm |
Primary Stream (1):
Secondary Stream (2):
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