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Search: Posts Made By: LUQILIN
Forum: Main CFD Forum May 27, 2016, 06:05
Replies: 11
Views: 1,489
Posted By LUQILIN
And still, my original purpose is to ask for...

And still, my original purpose is to ask for benchmark cases.
Forum: Main CFD Forum May 27, 2016, 05:27
Replies: 11
Views: 1,489
Posted By LUQILIN
Ok. Thank your very much. I will try 2D.

Ok. Thank your very much. I will try 2D.
Forum: Main CFD Forum May 27, 2016, 05:20
Replies: 11
Views: 1,489
Posted By LUQILIN
--Yeah, the velocity should be constant at steady...

--Yeah, the velocity should be constant at steady state. It seems the case is too simple, i should take viscous term account at least.

--I intend to combine AC with high order method for...
Forum: Main CFD Forum May 27, 2016, 04:38
Replies: 11
Views: 1,489
Posted By LUQILIN
With the constraint rho=constant. And to make...

With the constraint rho=constant. And to make original equations into a time-marching problems, a pseudo term will be added into mass equations.
Say d rho*/d t*, and t* is a pseudo time, rho* is a...
Forum: Main CFD Forum May 27, 2016, 04:11
Replies: 11
Views: 1,489
Posted By LUQILIN
Thank you for reply. Maybe I did not...

Thank you for reply.
Maybe I did not express myself clear. I want to solve incompressible flow with artificial compressibility. So a pseudo time will be added into the mass conservation law. I...
Forum: Main CFD Forum May 27, 2016, 03:45
Replies: 11
Views: 1,489
Posted By LUQILIN
test cases for 1D inviscid incompressible flow

Hello, guys
I have always been focusing on compressible flow. However, I would like to solve some incompressible problems. I prefer somebody could send me 1D test cases governing by Euler...
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