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How to capture reverse Karman vortex?

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Old   November 21, 2022, 20:05
Question How to capture reverse Karman vortex?
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kimy
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Dear All,


I tried to simulate a rotating plate in a fluid domain with dynamicmesh with respect to different amplitude and frequency. As you can see from the attached figures, I can only visualize the Karman vortex street. To my best knowledge, the Karman vortex would like to transform to reverse one if the amplitude or frequency will be increased? I attached the simple case and hope somebody can have a look. Thanks a lot!
Attached Images
File Type: jpg A02W60.jpg (30.3 KB, 10 views)
File Type: jpg A025W20karmanvortex_new.jpg (28.6 KB, 11 views)
File Type: jpg A025W20karmanvortex.jpg (26.5 KB, 8 views)
File Type: jpg reference.jpg (127.2 KB, 8 views)
Attached Files
File Type: zip testcase.zip (7.1 KB, 0 views)
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Old   November 22, 2022, 07:22
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