Hi there, I am trying to visualize data from a FEM simulation using second order Taylor-Hood elements. Although I was able to get some image it is not the second order elements I am trying to see. Please take a look at the attached image.
I am using the .msh file format. The mesh was loaded without problem in second
order. However, I am not exactly sure what tags I should use for the $NodeData
section. I am using the same one for first order elements:
$NodeData
1
"velocity-2"
1
0
3
0
1
39
12 -0.00000
...
I am not sure what the usage of the first a few tags before the one specifying
the number of nodes (39 above).
If you could give some advice, I would greatly appreciate it.
--
Shi Jin, PhD
<<attachment: 2ndOrderPostProcessing.png>>
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