I added the sphere to illustrate the difference between a mesh (the snowman) and a sphere as understood by CAD systems. Doesnt get much better if I save it as a freecad file, and try to use it in a design, or open it on its own. The bearing takes 5 - 10 minutes to import. If you look at the Report view (Menu->Views->Panels->Report. Another possibility is to delete your config files or to move them in case you want to restore them. I have attached one of the files that gives me the most grief. from the program's menu bar When the Open window appears, select Open from my computer. If it appeared all of a sudden, you can try to reset the configuration with the button in the preferences. Even if you could open it you couldn’t do much with it, it wouldn’t behave the way you probably expect.īTW I was able to open the file on my 2016 9.7" iPad Pro, here’s a screenshot (it took a while): I am having issues with FreeCAD running extremely slow when importing step files. This when converted to STEP is just too much individual faces to be handled by Shapr. The problem with this is that there can easily be thousands or hundreds of thousands of triangles in an STL file. When you convert from STL to STEP what happens is the conversion software simply creates a planar face for every triangle in the STL file. I use either Fusion360 or FreeCAD 0.19 to create a step file from the stl file or if I have it available I just. The STL file format in contrast is a simple mesh format consisting of simple triangles. Im running into this fairly often lately. a spherical body is a mathematical sphere, a plane is mathematical plane, etc…), as does Shapr3d. The STEP file format describes the exact parametric mathematical representation of objects that all CAD systems use (e.g. The thing is there are fundamental problems with this approach. I see that you converted this file to STEP from STL.
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