You can import geometry objects stored in SAT (ASCII) files using the ASCISIN command.
It converts the model to a body object or to 3D solids and regions if the body is
a true solid or a true region.

You can export trimmed NURBS surfaces, regions, and 3D solids to an ACIS file in
ASCII (SAT) format. Other objects, such as lines and arcs, are ignored.

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u can export trimmed NURBS surfaces, regions, and 3D solids to an ACIS file in ASCII (SAT) format. Other objects, such as lines and arcs, are ignored.Importing and Exporting ACIS SAT Files. Help. Applies to AutoCAD 2017, AutoCAD Architecture 2017, AutoCAD Civil 3D 2017, AutoCAD …Importing and Exporting ACIS SAT Files. Help. Applies to AutoCAD 2015, AutoCAD Architecture 2015, AutoCAD Civil 3D 2015, AutoCAD …Importing and Exporting ACIS SAT Files …Export Data dialog box, enter a file name. Under Files of type, select ACIS (*.sat). Click Save. Select the objects you want to save to an ACIS file.Importing and Exporting in SAT Format. Importing SAT (3D only). ACIS/SAT 3D solids are imported as NURBS-based Vectorworks solids. To import an SAT file:.ACIS (.sat) Export. Exports solids-based geometry to Spatial's ACIS .sat native file format. To save as or export a Rhino model …… There are two main file types that you can use to export from Rhino: DWG; ACIS. There isn't much difference in the resulting geometry in Revit, but exporting ACIS files from Rhino is … Set Files of Type to ACIS SAT Files (*.sat).Acis (.SAT) files. BricsCAD can import (/export) .SAT (=Acis) files via the ACISIN, ACISOUT commands …