[u_k]

Hello,
I am doing parametric study on my pipe geometry with venturi inside, my goal was to find the throat diameter which give me atmospheric pressure (101325 Pa). My first simulation ran smoothly and the solution converged as well. But for the design points further, I gave different Throat diameters for which i am getting same Pressure value as for my first simulation.


Please have a look on the screen shot attached under.
https://drive.google.com/open?id=1NX...RGZR39zxCksovg


Can anyone please help me in this regard?

[marauder]

Check if your 3D model is getting updated properly in each dp.

[u_k]

Originally Posted by marauder

Check if your 3D model is getting updated properly in each dp.

Yes it seems like its updating the model properly because it takes its time and there are no error messages appearing during the process.

[marauder]

Originally Posted by u_k

Yes it seems like its updating the model properly because it takes its time and there are no error messages appearing during the process.

Don't trust the messages alone. Click on each dp in parametric window, set us current and view the geometric model by going back to project window.

[u_k]

Thanks marauder,
i have again given some design points and set them to process. After they get finished i will do the procedure you mentioned

[u_k]

Originally Posted by marauder

Don't trust the messages alone. Click on each dp in parametric window, set us current and view the geometric model by going back to project window.

I have tried this as well, in design modeler, the design was updated but the pressure at throat was shown same as for the last design point.



links for screen shots:
https://drive.google.com/open?id=1Od...xMcZr3sADFkeh6
https://drive.google.com/open?id=133...n4iZDptnt1-dn8