|
[Sponsors] |
February 17, 2003, 11:36 |
reflcetive BC at free end of 3D tube(tunnel)
|
#1 |
Guest
Posts: n/a
|
Hi everyone! I'd like to know appropriate reflective(on compression or expansion wave) B.C. at free end of tube model. Is pressure fix (to static pressure) at free end best chice?
|
|
February 18, 2003, 11:36 |
Re: reflcetive BC at free end of 3D tube(tunnel)
|
#2 |
Guest
Posts: n/a
|
more detail description:
Solver: 3D compressible Euler eq. (FDM, Roe FDS) tube is lie horizontal in the air. Both end is open. Now,I adopt following BC, P at both end is set to static pressure. Is this BC is apropriate? I'm not sure. Give me a suggestion please. |
|
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Wind turbine simulation | Saturn | CFX | 58 | July 3, 2020 01:13 |
mass flow in is not equal to mass flow out | saii | CFX | 12 | March 19, 2018 05:21 |
Water subcooled boiling | Attesz | CFX | 7 | January 5, 2013 03:32 |
Constant velocity of the material | Sas | CFX | 15 | July 13, 2010 08:56 |
RPM in Wind Turbine | Pankaj | CFX | 9 | November 23, 2009 04:05 |