How to indicate velocity magnitude in tecplot with Flow-3d file?
I usually use the program 'Flow-3d'.
and I want to draw more specific picture using the tecplot with Flow-3d output file.
Flow-3d makes a data as "flsgrf.dat".
so I imported "flsgrf.dat" data in tecplot.
and I used the menu "Analyze" , "calculate variables".
and calculated "velocity magnitude" and then set the Contour, iso-Surfaces.
but Velocity magnitude didn't come out
so I checked the Data sheet and figured out
at the first time there's no data on U, V, W
U, V, W were indicated as "0"
Do you know why it happened?
what can I do to come out value of the U, V, W?
please help me
I got it
Please check the slide of z (k), because the coordinate maybe the solid part, there is no velocity, you should raise the z higher
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