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Wall Shear Stress Oscillatory Plot Behavior

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Old   July 16, 2017, 16:11
Default Wall Shear Stress Oscillatory Plot Behavior
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Hello all,

I've been scouring the forums to see if anyone's had a similar result and could not find anything so I thought I'd start a new thread. If I've missed an existing thread on this, please notify me!

I have been working with fine-tuning a 2d transition-SST model with SDES in an attempt to accurately model a high Re flow over a cylinder with a "seam". Any time I go for a wall shear stress plot I get an oscillatory behavior. I have checked what values are being plotted (node or cell) and they don't seem to make a difference as far as giving me this weird behavior. I've included an image of the plot.

I noticed this weird oscillatory behavior even with my laminar case. If anyone has any suggestions or advice for resolving this phenomenon it would be greatly appreciated.

Thanks,

Allen
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Old   July 31, 2017, 13:01
Default Hoping for some help
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Hello,

Hoping some people who have viewed this may be able to tag or link to someone who may be able to help!

Thanks
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Old   July 8, 2019, 22:59
Default Hi
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Hi arohr,

Please, did you find the solution for this?
Can anybody else in the forum give me some suggestions on this?
It is quite important to me.
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