Curved flow
Dear all
My geometry has a curved pipe. the fluid entering +y direction (inlet as pressure). The outlet axis coordinate has (+x,y) coordinate. So I introduced outlet (velocity) as Normal to the surface. My question is if I rotate the component in the workbench so that the outlet is along X axis, How about my result in this case and previous case? is it same or different? Thank you Govind 
If you rotate the thing and do the same simulation you should expect the same result, just rotated. Is that what you are asking?
Or are you asking if you can use a previous rotated simulation as an initial condition? That is harder  in general, no, you cannot. 
4 Attachment(s)
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I have another question. Please find the attached pictures. I am confusing about turbulence model.I run the steady state first and then transient . My inlet is pressure and outlet is velocity . I am expecting low Reynolds turbulence occurring near the curve and the area restriction . Is my solution is converged or not.I tried SST model .I also tried tried many models like RNG Kepsilon, Komega etc , but the solution doesn't meet the convergence criteria 10^4 Give your advice Thank you Govind 

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please find the following statement.U Mom, vmom, Vmom, Pmass all are F. This will start from 70th iteration t0 100 iteration . what does it mean. Thank you ++++++  UMom  1.00  3.8E04  9.5E03  1.0E+00 F   VMom  1.00  3.8E04  7.5E03  1.0E+00 F   WMom  1.00  5.2E04  1.7E02  1.0E+00 F   PMass  1.00  1.0E04  5.4E03  8.9 1.0E+00 F  ++++++  KTurbKE  0.99  8.7E05  4.4E03  5.7 8.1E02 OK  OTurbFreq  1.05  8.3E06  8.6E04  10.5 5.8E07 OK ++++++  Rethetat  2.17  6.1E04  2.8E01  5.9 1.0E02 OK  Intermit  0.77  6.0E05  1.4E02  5.7 5.8E03 OK ++++++ ================================================== ==================== OUTER LOOP ITERATION = 88 CPU SECONDS = 2.320E+03   Equation  Rate  RMS Res  Max Res  Linear Solution  ++++++  UMom  1.00  3.8E04  9.5E03  1.0E+00 F   VMom  1.00  3.8E04  7.5E03  1.0E+00 F   WMom  1.00  5.2E04  1.7E02  1.0E+00 F   PMass  1.00  1.0E04  5.4E03  8.9 1.0E+00 F  ++++++  KTurbKE  0.99  8.6E05  4.3E03  5.7 8.0E02 OK  OTurbFreq  1.03  8.6E06  9.1E04  10.5 5.3E07 OK ++++++  Rethetat  1.16  7.1E04  2.6E01  5.9 1.1E02 OK  Intermit  1.06  6.4E05  8.7E03  5.7 7.1E03 OK ++++++ 
This is explained in the documentation. It means the linear solver is diverging. Check that your simulation is correctly setup, improve your mesh quality, use smaller time steps, double precision numerics or a better initial condition.

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