|May 2, 2013, 13:22||
what boundary condition is proper for simulation of shock-tube low pressure part?
Join Date: Oct 2012
Posts: 2,209Rep Power: 18
I simulated a case of shock tube with high pressure part of 932190pa and low pressure part of 303975pa.I found that during the run pressure in mid places is around 600000pa and total pressure about 650000.
now I want to only simulate low pressure part and need to replace high pressure part by an appropriate boundary condition.
then which pressure should I put there in the patch in return of high pressure part for pressure?
932190pa that is the value of high pressure part in first time or 650000 as total pressure?
which seems more correct?
Injustice Anywhere is a Threat for Justice Everywhere.Martin Luther King.
To Be or Not To Be,Thats the Question!
The Only Stupid Question Is the One that Goes Unasked.
|Thread||Thread Starter||Forum||Replies||Last Post|
|Time dependant pressure boundary condition||yosuke1984||OpenFOAM Verification & Validation||3||May 6, 2015 06:16|
|Radiation interface||hinca||CFX||15||January 26, 2014 18:11|
|An error has occurred in cfx5solve:||volo87||CFX||5||June 14, 2013 17:44|
|CFX fails to calculate a diffuser pipe flow||shenying0710||CFX||7||March 26, 2013 05:13|
|Boundary Condition pressure inlet/oulet for combustion simulations||Giuki||FLUENT||0||May 6, 2009 10:04|