Volute
 

Hey everyone!

I've done several volute hex meshes in the last month.

As I know, how annoying it could be to achieve a reasonable quality, I decided to provide my blocking approach and/or my scrip file to anyone, who's interested

So if you become desperate on trying to make a good blocking, just let me know.....I'll help you out ;)

please i have a problem with volute meshing, i need a help

volute meshing
 

i want generate a hex and tetra meshing withe a good quality

generate a hex and tetra mesh with a good quality
 

I have generated a hex mesh of the volute but I have in the area of cut water a problem and for tetra mesh I could not generate a good mesh.
I want to generate a hex grid and another tetra mesh with prism with good quality
I want how i can generate a hex and tetra mesh with a good quality.
please i need a help.
thank

please i need a help

CAn you share your tin file

volute meshing
 

thank you for helps it
how i can me with hex and tetra with good quality :confused::confused:

take a look at the simon's tip and trick, it has a procedure on how to perform a blocking for a volute

volute meshing
 

thank you for your reply, i will read it
Best Regards

I wait your help
 

i have problem to meshing the volute please i need your help

hi
I spent enough time to mesh the volute I used icem cfd (see the picture) but I have a problem of the negative element in the area of ​​cut water.
thank you
Best Regards

hello
I used to icem cfx14.5 realized this mesh but I have the message of negative Elements in cfx pre at the area of water cut my question is:
how to avoid this problem (the complexity of the geometry) and how to avoid inverted blocks
thank you my friends

sometimes you can't really do something against the complexity of the geometry, you then have two choices:
Change it in a more simplified one.
Or go with the unstructured mesh... it's your call

hi
thank you my friend for the document, I will try to change the mesh;
best regards