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September 3, 2014, 01:25 |
Closing the Pressure Outlet during the run
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#1 |
Senior Member
Chaotic Water
Join Date: Jul 2012
Location: Elgrin Fau
Posts: 435
Rep Power: 17 |
Hi everyone
What i want is to close one of the few Pressure Outlet boundaries - without changing manually type to Wall. I tried setting Boundary->Physics Conditions->Pressure Jump Options->Porous resistances to be a smooth (in time) function of high value (~1.0E+4 - both Viscous and Inertial components), but it leads to energy convergence. Any ideas on closing in other ways (a simple way - not any kind of Overset Mesh etc) or fixing my method? // Average velocity in my case is 1 to 5 m/s, Ideal Gas model is used (Temperature - [0..1800] C). |
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