|
[Sponsors] |
February 29, 2016, 10:53 |
Random low pressure spot
|
#1 |
New Member
Brittany
Join Date: Jan 2016
Posts: 3
Rep Power: 10 |
I have a random low pressure spot on my solution. In this case, it looks to be centered around 2 nodes. Has anyone seen anything like this before, or have any suggestions to fix it? The conditions are Mach 0.43, SST turbulence model, and multigrid is on. Most off the residuals are flat at this point in the solution except for the res_turb. When I plot the force history, they are oscillating.
|
|
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
"Pressure Inlet" Boundary Setup | Wijaya | FLUENT | 15 | May 18, 2016 11:08 |
replacing of shock tube high pressure part with a boundary condition for low pressure | immortality | Main CFD Forum | 0 | May 2, 2013 14:30 |
Pressure velocity decoupling in low mach compressible flow | Meeranandan | Main CFD Forum | 0 | February 13, 2013 04:47 |
low pressure at front of buildings | CFT | FLUENT | 3 | March 7, 2010 18:25 |
Neumann pressure BC and velocity field | Antech | Main CFD Forum | 0 | April 25, 2006 03:15 |