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Johnson Polyhedra – 3D-Druckmodell von Thingiverse Thingiverse

Johnson Polyhedra

von pmoews
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Johnson polyhedra have faces composed of regular polygons: triangles, squares, pentagons,hexagons, octagons and decagons. There are only 92 such polyhedra. Instructions for making paper models are available, but with stl files one could print more durable examples.
I recently came across the netlib library of polyhedra at
http://netlib.sandia.gov/polyhedra/
which includes the Johnson polyhedra. I was pleased to see that it would be easy to convert the files to openSCAD polyhedron comands. Polyhedron commands are
a compact way of describing a polyhedron and, when executed, output an stl file.
I wrote a fortran program to convert the files; however a few files had errors. I had corrected most errors with openSCAD's unusual, but marvelous, "thrown together" mode when I was informed that the errors had already been noticed and corrected by George Hart
http://www.georgehart.com/virtual-polyhedra/netlib-info.html
There is a link on the George Hart page to a set of VRML files w
Quelle
Thingiverse
Was du zum Drucken brauchst: Anfänger Niedrige Konfidenz
Einteilig
Supports 1/3
Zusammenbau 0/3
Einstellungen 1/3
Druckbett 0/3
Nachbearbeitung 0/3
Drucker
FDM / FFF
Dateiformat
STL
Material
TPU
Software
Cura, PrusaSlicer o. Ä.
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