https://forums.autodesk.com/t5/cfd-forum/laval-nozzle-as-quot-hello-world-quot/m-p/8978968#M6678 <P>please see attached how to find the compressible solver</P> Wed, 21 Aug 2019 15:59:00 GMT Anonymous 2019-08-21T15:59:00Z https://forums.autodesk.com/t5/cfd-forum/laval-nozzle-as-quot-hello-world-quot/m-p/8972248#M6677 <P>Would you give a working example from guide&nbsp; "<SPAN>&nbsp;</SPAN><A href="https://knowledge.autodesk.com/support/cfd/learn-explore/caas/CloudHelp/cloudhelp/2019/ENU/SimCFD-Tutorials/files/GUID-065F43DD-806B-4209-800F-8E61A0B23D9C-htm.html" target="_blank" rel="noopener">Tutorial: Internal Compressible Flow in a Nozzle</A> ".&nbsp;</P><P>I tried but no option to set option "Physics" compressible flow.</P><P>Is it may be&nbsp; limitations of EDU version? May I have a working example?</P><P>&nbsp;</P><P>Best</P><P>Valery&nbsp;&nbsp;</P> Sun, 18 Aug 2019 13:15:49 GMT https://forums.autodesk.com/t5/cfd-forum/laval-nozzle-as-quot-hello-world-quot/m-p/8972248#M6677 Anonymous 2019-08-18T13:15:49Z https://forums.autodesk.com/t5/cfd-forum/laval-nozzle-as-quot-hello-world-quot/m-p/8978968#M6678 <P>please see attached how to find the compressible solver</P> Wed, 21 Aug 2019 15:59:00 GMT https://forums.autodesk.com/t5/cfd-forum/laval-nozzle-as-quot-hello-world-quot/m-p/8978968#M6678 Anonymous 2019-08-21T15:59:00Z