Menu

Discussion Forum

New Discussion
查找

Discussion Closed This discussion was created more than 6 months ago and has been closed. To start a new discussion with a link back to this one, click here.

Create geometry from vertices and their connectivity.

Posted 2021年9月7日 GMT-4 07:51 LiveLink for MATLAB, Geometry 0 Replies

Sungwook Choi
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Hi All.

I'm now trying to bulid 3D geometry from .stl. Importing stl file directly to COMSOL makes weird boundaries, edges, etc (I think becasue my object is too complicate). In this reason, I tried drawing every Bézier Polygons (about 3000) using MATLAB livelink (figure1). And I combined them by convert to curve or union functions. However, I cannot fill this geometry (only verteices and edges are exist and no faces and domains). Convert to solid does not works. **Is there any method to fill faces and domains from edges (or curve)?

Thanks a lot!

Attachments:

0 Replies Last Post 2021年9月7日 GMT-4 07:51
COMSOL Moderator

Hello Sungwook Choi

Your Discussion has gone 30 days without a reply. If you still need help with COMSOL and have an on-subscription license, please visit our Support Center for help.

If you do not hold an on-subscription license, you may find an answer in another Discussion or in the Knowledge Base.

Note that while COMSOL employees may participate in the discussion forum, COMSOL® software users who are on-subscription should submit their questions via the Support Center for a more comprehensive response from the Technical Support team.

Suggested Content