Supported model import formats

The following tables lists the model formats that you can import. By default they are imported as a Solid 3D model

Import file formats

File format	Recognized file extensions
Moldflow Study File	*.sdy
Stereolithography	*.stl
ASCII model	*.udm
MPA 7.3 legacy model	*.mpa,*.mda,*.adv
Surface mesh for AMA	*.amm
Autodesk Inventor (up to 2018)	*.ipt
Autodesk Shape Manager (up to 223)	*.smt, *.smb
Autodesk Simulation Mechanical
Alias (v10 to 2018)	*.wire
CATIA V5 (R6-6R2016)	*.catpart,
Siemens PLM Unigraphics V13 to NX 11	*.prt
Pro/ENGINEER® Wildfire® 5.0	*.prt
Creo™ Elements/Pro™ 5.0	*.prt
Creo™ Parametric (1.0 - 3.0)	*.prt
Parasolid® up to V29	*.x_t, *.x_b
SolidWorks® 2001 plus to 2017	*.sldprt,
Rhino (up to 5.0)	*.3dm
SAT (v4 - v7)	*.sat
STEP (AP214, AP203E2, AP242)	*.stp, *.step
IGES	*.igs,*.iges

Note:

• These files are imported by default as a Solid 3D mesh. To select a different mesh type (Midplane or Dual Domain), select the required mesh from the import dialog.
• When saving the model, ensure that the extension matches the entry in the table.
• Unless the model has a *.sdy, *.mpa, *.mda or *.adv file format, only a single cavity can be imported. Multiple cavity models must be separated into single cavities before import. After import, the individual cavities can be combined into a family mold if required.
• The interoperability ofAutodesk products is enhanced by using the Autodesk Shape Manager (ASM) format to transfer CAD bodies. The full fidelity of the model is maintained as there is no downgrading of quality due to file conversion.
  Note: Versions of products that incorporate an older ASM are not able to read newer versions of .smt or .smb files.
• Interoperability with Autodesk Simulation Mechanical is supported for Thermoplastics Injection Molding analyses of Dual Domain and 3D models.
  Note: In order for results to transfer successfully for the structural analysis, you cannot change the orientation of the imported model with respect to the global coordinate system, or modify the geometry. You should not change the name of the study that was created on import.