|
[Sponsors] |
![]() |
![]() |
#1 |
Member
ouni firas
Join Date: Oct 2013
Posts: 33
Rep Power: 13 ![]() |
Dear EXperts
I am trying to simulate flow through a weir with thick ridge, watching the pressure fields, we note in the air-water interface that the pressure is negative. I can not find an explanation! |
|
![]() |
![]() |
![]() |
![]() |
#2 |
New Member
Mahdiar Farhoudi
Join Date: Feb 2012
Location: Tehran, Iran
Posts: 17
Rep Power: 15 ![]() |
What are the boundary conditions?
Z top?? |
|
![]() |
![]() |
![]() |
![]() |
#3 |
Member
ouni firas
Join Date: Oct 2013
Posts: 33
Rep Power: 13 ![]() |
it's a symmetry condition
|
|
![]() |
![]() |
![]() |
Thread Tools | Search this Thread |
Display Modes | |
|
|
![]() |
||||
Thread | Thread Starter | Forum | Replies | Last Post |
static vs. total pressure | auf dem feld | FLUENT | 17 | February 26, 2016 13:04 |
sonicFoam - pressure driven pipe: flow continuity violation and waveTransmissive BC | Endel | OpenFOAM Running, Solving & CFD | 3 | September 11, 2014 16:29 |
seeking for help about a room with negative pressure | mengyue1 | FLUENT | 0 | November 26, 2009 06:40 |
negative pressure in cfx | flar.t | CFX | 1 | December 18, 2006 23:20 |
negative pressure | mAx | FLUENT | 0 | January 25, 2006 14:31 |