CAD Specification Chart

Mesh File Formats Expand/Collapse all	COMSOL Multiphysics^®	CAD Import Module	Design Module	ECAD Import Module	File Import for CATIA^® V5	LiveLink™ for AutoCAD^®	LiveLink™ for Inventor^®	LiveLink™ for PTC Creo Parametric™	LiveLink™ for PTC Pro/ENGINEER^®	LiveLink™ for Revit^®	LiveLink™ for Solid Edge^®	LiveLink™ for SOLIDWORKS^®

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File Export

3MF (.3mf)

COMSOL Native Format (.mphtxt, .mphbin)

NASTRAN (.nas, 2D and 3D)

PLY (.ply)

Sectionwise (.txt, .csv, .dat)

STL (.stl)

File Import

3MF (.3mf)

COMSOL Native Format (.mphtxt, .mphbin)

NASTRAN (.nas, .bdf, .nastran, .dat, 2D and 3D)

PLY (.ply)

Sectionwise (.txt, .csv, .dat)

STL (.stl)

VRML, v1 (.vrml, .wrl)

Mesh File Formats