Hello Everyone !
I want to perform FFT for the case when a rectangular wings is oscillating in direction of roll . The vertices, being generated at the tips are also changing their locations as the wings moves. In Tecplot 360 we can only specify the coordinates of the spatial position through probe or by entering the coordinates values .
So lets say if I put a point on the vortex at certain times step , in the next step the point will remain on its position but the vortex will be shifted to another position . Is there any way to move the position of probe point along with vortex at the time passes by .
You nare not mentioning, which simulation software you are using. But as a side remark: in ANSYS CFD-Post Point objects and thereby Probed Values can be made dependent on an CCL expression value and thereby easily made be dependent on time, if that functional dependency can be described by a formula.
Regarding Tecplot I do not know.
Best regards,
Dr. Th. Frank.
Thomas Frank Thank you so much for your helpful response . I am running simulations in ANSYS Fluent . Hope I will be able to do the required task now in ANSYS CFD-Post.
Just as an additional hint: Entering CCL expressions for point definitions is not possible in the CFD-Post GUI. You need to enter those in the CST/CSE state and session files in the corresponding point definition sections. If you play those in -batch mode for the underlying results files, they should be propperly executed and the actual value of the used expression for the location of the (monitoring) point should get realized in the postprocessing.
Regards,
Dr. Th. Frank.
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