1. How To Import Catia File To Ansys

You can import geometry from a CAD package such as Pro/Engineer or SolidWorks into ANSYS by following the instructions below. Import GeometryIn your CAD package, save your geometry in Parasolid format. A Parasolid file commonly has the extension.xt in its name.In ANSYS, selectFile Import ParaBrowse to your parasolid file and click OKChange display mode from wireframe to solid facets: Utility Menu Plotctrls Style Solid Model FacetsSelect Normal Faceting and click OK.Re-plot volumes in order to see normal faceting: Utility Menu Plot Volumes Rescale GeometryWhen importing, ANSYS always scales the geometry to meters. To scale back to, say, mm from meters, use:Main Menu Preprocessor Modeling Operate Scale VolumesSelect Pick All.For RX, RY, RZ Scale factors: enter 1000 for eachFor IMOVE Existing volumes will be: select Moved and click OKCheck GeometryTurn on keypoint numbers: Utility Menu PlotCtrls NumberingTurn on Keypoint numbers and click OK.List keypoint coordinates: Utility Menu List Keypoint Coordinates OnlySpot-check X,Y,Z locations of selected keypoints against CAD drawing. Once you are satisfied that the keypoint locations are correct, you can turn off keypoint numbers: Utility Menu PlotCtrls NumberingTurn off Keypoint numbers and click OK. Glue VolumesYou need to glue volumes so that common surfaces (i.e. Areas) are shared between the crank and the pedal shaft.

How To Import Catia File To Ansys

Autodesk inventor punch tool louver blinds. Otherwise, ANSYS considers these to be two unconnected, independent parts. (I often forget this 'glue' step and it comes back to bite me in sensitive spots of the anatomy).Main Menu Preprocessor Modeling Operate Booleans Glue VolumesClick Pick All to glue our two volumes together. Note that there are no visual indicators of whether or not the volumes have been glued.

You should check the Command Window and look for the 'GLUE VOLUMES' command.

Our drafting department uses the latest version of AutoCAD and they convert their drawings into.SAT format so that I can analyze it in ANSYS 11. When I import into ANSYS, all the parts show up as surfaces rather than solids.

Drafting tells me that they did not explode the drawing and that when they put the drawing into Inventor, it shows up as solids.Has anyone come across this issue before?I suspect that the issue may lie in our modeling practices in AutoCAD but I can't be sure. Is there an option for exporting from AutoCAD to show up as solids? I believe that the drawings in question do not have all the faces of the connecting parts completely matched up correctly.

Could this be the issue?Any information that may shed some light on this issue would be extremely appreciated.Thank you.