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- ANSYS fluent and OpenFoAM comparison - CFD Online
Console output of ANSYS fluent: Ansys fluent console output png Console output of Openfoam: Openfoam console output png-----Do linear solvers affect the output of a cfd simulation? i e oscillation occurs for OF but not ANSYS in my simulation when I use a turbulence model with exactly the same input Setup for ANSYS fluent: Realizable K-e
- ANSYS -- CFD Online Discussion Forums
ANSYS Meshing Geometry Discussions about ANSYS Meshing, DesignModeler, ICEM CFD, TGrid, GAMBIT and other meshing and geometry tools from ANSYS [ANSYS Meshing] Low orthogonal quality in
- [ANSYS Meshing] Failed Mesh Poor Quality Mesh
So once I did face this problem in a large assembly with multiple parts in a wide range of sizes The mesher successively failed although repair geometry could help solve problem in the Space Claim Geometry interface in ANSYS 18 1 by creating solid bodies from surfaces
- Ansys expression -- CFD Online Discussion Forums
This thread belongs in the ANSYS Fluent forum, not the CFD freelancers forum That being said Your problem seems to be your units You mentioned you're specifying temperature, so if you're working with SI units then every term should be in Kelvin (K)
- Ansys disco _level1 error -- CFD Online Discussion Forums
ANSYS LICENSE MANAGER ERROR Request name disco _level1 does not exist in the pool Invalid (inconsistent) license key The license key and data for the feature do not match This usually happens when a license file has been altered disco_level1 Feature: License path: 1055@localhost; Flexlet Licensing error:-8,544
- Ansys Fluent (DP 0) Error -- CFD Online Discussion Forums
What kind of simulation are you performing? Changing an angle value from or to 0 can cause problems depending on the dimension definitions as you may be changing model topology
- Initializing simulation from previous results help
Hello dear Rsaurabh, Open Fluent from its single Icon without opening Ansys workbench Then click on File read Select the last case and data file cas like the attached snapshot then the program has to read the solution at this time step I have made this many times Thanks
- [ANSYS Meshing] Mesh failed error:surface mesh is intersecting or close . . .
Ansys mesh the surface mesh is intersecting or close to intersecting making it difficult to create a volume mesh please adjust the mesh size or adjust the geometry to fix the problem message 2: A mesh could not be generated using the current meshing options and settings See screenshot attached
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