Engrid, why surface mesh is always rendered as tet mesh even though it is hex?
1. For a simple channel flow, totally structured and hex, imported into engrid, and I am wondering why the surface mesh is always rendered as tet mesh even though it is hex? How can I change this?
2. How can I turn off the mesh, and only choose to view the surface? Thanks |
I have only seen one mention of importing a hex mesh to engrid:
http://engits.eu/vanilla/index.php?p...5/#Comment_255 I am currently experimenting with the "create hex core mesh" function, but so far it just deletes my entire existing mesh. I think I may need to be more specific with the starting point - not sure what it is looking for. |
Im going to write my own mesh generator from scratch
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Ok but if you can do that why not just make a plugin for engrid that will do what you want? Seems like this would be easier than starting from scratch?
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haha, I know, but it seems to me that Engrid has involved too many functions.
I am planning to write a light weighted and more focused on external aerodynamic flows mesh generator. Just like, since we have the nopad++, why use notepad still? :) |
Greetings to all!
@Daniel:
Bruno |
Hi again, Bruno
For a single channel mesh, it looks different between importing it in engrid and converted it to vtk and view it then in engrid. And the latter is correct. Honestly, I have collected more than 30 opensources mesh apps. As I remember one guy once said, mesh generation is easy in a certain sense, however people all want to make it universal and that is the problem. Have a great weekend! |
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