I am doing some more 3D printing, this time with an industrial SLS machine. I have shelled the objects to be printed and am interested in generating some hexagonal infill for a few of the pieces, and joining the whole thing into a closed polysurface-- similar to what my slicer will will do for hobbyist 3D printer .gcode files.
The honeycomb extrusion needs to be trimed at the socket as shown in the last photo and these two models need to be fused into one closed polysurface with no internal walls.
I have done this numerous times so far, and suddenly I cannot. title says it all-Boolean operations are not working even though both objects are closed polysurfaces. …I’m a recent Sketckup transplant, this kind of thing would not usually baffle me. too many 2d parallel plane intersections? I made the hexagon mesh with a boolean difference, that did bog the laptop for a bit. It seems to hang for quite a bit with some of these operations, and thats exactly what its doing with boolean operations now- for hours.
Whats a better way to do this?
Rhino version 5.0.1
Hardware:MBP 2.7 ghz core i7, 16gb ram, osx 10.10.3
honeycomb.3dm (14.4 MB)