How do I tetmesh while preserving interior nodes?
We had a discussion about tetmeshing while preserving interior nodes. Here’s what was said: From: Robert Kerr [rakerr@sandia.gov] Sent: Tuesday, June 17, 2003 1:21 PM Subject: Tetmeshing while preserving interior nodes Hi guys, A user came into my office today and asked me about an interesting problem dealing with remeshing. Here’s the situation: Say we have a tetmesh, and run it through an analysis for a couple of steps. At this time we then have a deformed mesh that needs to be redone. But, here’s the twist–we’d like to keep the nodes that we have, just re-draw the tets that use them.
