 |
 |
 |
|
|
|
[Sponsors] | ||||
July 24, 2014, 03:02
|
How fast the pressure change
|
#1 |
|
New Member
Hatef Khaledi
Join Date: Nov 2010
Posts: 6
Rep Power: 15  |
Hi
I have a pressurized pipe (230bar) which is opened to a way lower pressure tube (1 bar) through a valve. the pipe is filled with 2phase flow (gas and oil). I am looking for an explanation or formulation on how fast the pressure drops upstream the valve. I know pressure equation is of parabolic nature and parabolic equation has the property that the information propagates at arbitrary high speed. Any reference or explanation is very much appreciated. Regards, Hatef |
|
|
|
|
 |
| Tags |
| pressure, pressurized |
| Thread Tools | Search this Thread |
| Display Modes | |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| Unsteady pressure differential between inlet and outlet of the pipe for single phase | joshi20h | FLUENT | 0 | September 26, 2012 12:41 |
| Pulsatile pressure inlet with pressure outlet | a.lynchy | FLUENT | 3 | March 23, 2012 13:45 |
| Fluent natural ventilation pressure boundary condition | pierresandre | FLUENT | 24 | November 8, 2011 14:32 |
| Pressure BC for combustion chamber | Giuki | FLUENT | 1 | July 19, 2011 11:35 |
| pressure gradient term in low speed flow | Atit Koonsrisuk | Main CFD Forum | 2 | January 10, 2002 10:52 |
Linear Mode
