Distribution in the inlet boundary condition
Hi all, I am doing a whole cycle simulation of a compressor stage using ANSYS CFX12.0, the inlet boundary condition is Total Pressure, but this total pressure is not merely a value, it is a circumferential distribution. Does CFX can figure it out, how? Thank you firstly,
Sincerely, BalanceChen |
If you know the circumferential distribution then you can apply that as a boundary condition.
If you do not know the distribution you cannot use this boundary condition. Obviously if you do not know the pressure you cannot define a pressure boundary. |
I am sorry that i did not put the question clearly. In fact I know the pressure distribution, and I wonder how to apply this circumferential distribution as a boundary.
|
All you have to do is to define a function like a XY plot that will define the pressure distribution as you want & use it as an boundary condition. Other way could be to use step function to define your inlet boundary total pressure settings.
I hope this helps cheers Pratik |
Thank you very much, pratikmehta, I will make a try.
|
All times are GMT -4. The time now is 19:05. |