MEDIUM ![]() | ![]() | |
| Name | SolidWorks Part File | Rhino OpenNURBS |
| File extension | .sldprt | .3dm |
| Original software | SolidWorks | Rhinoceros 3D |
| Binary | ■ | ■ |
| ASCII | ||
| Polygonal | ■ | ■ |
| NURBS | ■ | ■ |
| Solids | ■ | ■ |
| Smoothing groups | ■ | ■ |
| Textures, materials | ■ | ■ |
| Developer/Owner | Dassault Systemes | Robert McNeel & Associates |
| Description | ||
| Specification | OpenNURBS | |
| Format features | Part file CAD system SolidWorks | The format of the first NURBS-Modeling software for Windows. Is currently open, so there are converters from/to lots of formats |
| Viewing software | SolidWorks Viewer 2011 (free), Delcam Exchange 2011 R2 (free), eDrawings (free) | Deep View (free) |