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Shock turbulence interaction in the presence of mean shear - An application of rapid distortion theoryThe present examination of the response of anisotropic turbulent flows to a shock wave uses incompressible, homogeneous rapid distortion theory and idealizes the shock-wave as 1D compression. Attention is given to the shock's effect on axisymmetric flow and both the normal and oblique cases for shear flow. The oblique angle between the directions of compression and shear significantly affects turbulence evolution. Compression amplifies all components of turbulence intensity.
Document ID
19930040778
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Mahesh, Krishnan
(NASA Ames Research Center Moffett Field, CA, United States)
Lele, Sanjiva K.
(Stanford Univ. CA, United States)
Moin, Parviz
(Stanford Univ.; NASA, Ames Research Center Moffett Field, CA, United States)
Date Acquired
August 16, 2013
Publication Date
January 1, 1993
Subject Category
Fluid Mechanics And Heat Transfer
Report/Patent Number
AIAA PAPER 93-0663
Meeting Information
Meeting: AIAA, Aerospace Sciences Meeting and Exhibit
Location: Reno, NV
Country: United States
Start Date: January 11, 1993
End Date: January 14, 1993
Sponsors: AIAA
Accession Number
93A24775
Distribution Limits
Public
Copyright
Other

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