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-   -   conditions for supersonic flat plate (https://www.cfd-online.com/Forums/main/172291-conditions-supersonic-flat-plate.html)

Iqrar.Raza May 27, 2016 12:38

conditions for supersonic flat plate
 
Hello,
I am interested to solve a problem: Supersonic flow over a flat plate, but i have confusion that how to set conditions for this problem? If some one knows how to tackle these conditions, Please suggest me.

fluid23 May 27, 2016 14:56

can you be more specific about what is confusing you?

Iqrar.Raza May 28, 2016 02:26

Supersonic Flow over a Flat plate
 
Hi,
Actually, i have made functional relations(given below) of conditions for this problem so that i can set values of primitive variables on all the grid points at initial time time t0. my matlab code runs but results are not accurate. I think my way to set these conditions is not good. I want to ask that how to set these conditions?
Now i hope you will understand.
u=u1(1-exp(-xy)),
v=exp(-x-y)-exp(-x-xy),
p=p1(1-exp(-x)-exp(-xy)),
where u1 & p1 are free-stream values.
regards.


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