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<p>Hello,<br>
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<p>Is there an option to write physical surfaces to individual files (preferably STL)? e.g. if I have physical surfaces "inlet" and "outlet" and I want to write them to "inlet.stl" and "outlet.stl" files.<br>
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<p>Another option would be to write them to a single STL file but in separate solids named after the Physical surfaces, but I don't think gmsh can do that either?<br>
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<p>Is there an Option I missed that does this? Or a command line switch?<br>
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<p>Thanks for your help!<br>
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<p>Ivo<br>
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