|
[Sponsors] |
January 4, 2017, 10:43 |
isolated region problem
|
#1 |
New Member
venkatesh
Join Date: Nov 2016
Posts: 7
Rep Power: 9 |
+--------------------------------------------------------------------+
| Checking for Isolated Fluid Regions | +--------------------------------------------------------------------+ 3 isolated fluid regions were found in domain Default Domain If the isolated regions do not have the pressure level set either by the boundary conditions or using a reference pressure equation, you may encounter severe robustness problems. This situation may have arisen because a domain interface was not properly defined during problem setup. Please carefully check the setup. The solver will stop now and write a results file. The isolated regions can be visualised in CFX Post by making plots of the variable "Isolated Volumes". If you are sure that the pressure level is set in each isolated fluid region then you can force the solver to turn off this check by setting the expert parameter "check isolated regions = f". what are the possibilities of this error |
|
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Unstabil Simulation with chtMultiRegionFoam | mbay101 | OpenFOAM Running, Solving & CFD | 13 | December 28, 2013 13:12 |
Heattransfer between two fluids with chtMultiRegionFoam | Black-Pearl | OpenFOAM Running, Solving & CFD | 1 | September 7, 2013 08:03 |
asking for isolated fluid region | flyingd | CFX | 0 | August 1, 2009 10:02 |
[Commercial meshers] Trimmed cell and embedded refinement mesh conversion issues | michele | OpenFOAM Meshing & Mesh Conversion | 2 | July 15, 2005 04:15 |