GiD forum

Hi escolano: the original mesh i have are triangulated surface meshes, and i used the command that you told me (Mescape Meshing MeshFromBoundary) in the GiD which generated my mesh into linear 4 node tetrahedral meshes. then i used a matlab code converted them into quadratic tet. Is the wrong order ...

Hi escolano:
that is exactly the problem is, and after correct that point, the mash can be imported into the GiD.
While the imported mesh is looking pretty strange as shown in the picture attached, can you have a look to see if you think it's in a wrong format?

Thanks

Simon

Hi escolano:
The txt file is attached to this message, and i really appreciate if you can help me have a look of it and point out the whats wrong with my mesh.
Thank you.

Simon

hi escolano:
thanks a lot for helping me.
i've tried the way you suggest while it's not working.
i have the file as in .txt format which i want it to be uploaded, while it seems that the .txt file is not allowed to be uploaded.
Am i only allowed to attach pictures to this message?

Thank you.
Simon

hello: does anyone knows what should i do if i got the message which says that: " reading GiD mesh ' XXX' in this line: 471:: 18712 not in [ 1, 340] node 18712 out of range. Point number out of range?: 19 not in [ 1, 18] Reading mesh."? Thank you so much for your help~ And happy new year! ...

Hi escolano:
Thank you again for helping out, and those are really helpful.
I just wondering if you know after the converting, how to generate those tetrahedral meshes into 10-node tetra? Since from the process you mentioned i can only generate 4-node tetras.

Best regards.
Siyang

Hi escolano: i've tried your suggestions and i am still have some questions about the mesh generated by using the code:Mescape Meshing MeshFromBoundary. is the mesh generated by applying this code will be a volume mesh? if not, then should i use the code: Mescape Geometry Create Reconstruct OneSurfF...

Hi escolano:
I really appreciate your help, and i just have a small concern here; for the command:
Mescape Geometry Create Reconstruct OneSurfForEachElement
was unknown to the GiD.
You have any idea about it?
Thank you a lot~

In addition, escolano, after applying the first code, the GiD asking me about the size of elements to be generated, then how should i decide it?
Thank you so much~

thank you so much escolano!!! It helps a lot~~~