Merge Two Large Adjacent Meshes at Boundary Face
Hello, I’m trying to merge two large 3D independently meshed volume meshes at a single face, such that there is only overlap at that face and the nodes aren’t guaranteed to overlap. I could obviously retriangulate with Delaunay the entire merged mesh, but that would be very wasteful since I only need to retriangulate the boundary face. Is there a way with gmsh that I can force retriangulation on only the boundary nodes? Perhaps I need to select the boundary nodes and all nodes within some alpha distance from the boundary, triangulate that and then merge that into the larger mesh.
Below is an example of two meshes I would like to stitch together.
Thanks!