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- 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
- CFX vs. FLUENT -- CFD Online Discussion Forums
Just for clarification, ANSYS CFX never converts the original mesh into a polyhedral mesh explicitly, i e it discretizes the equation on each element sector around a node, and creates discrete equations around a node of the original mesh
- Calculation of Wall Shear Stress -- CFD Online Discussion Forums
yes, I can, but there is a problem with this, let me explain what exactly I want to do, in the CFD-post I can calculate wall shear stress in the directions of global coordinate, but on a curved line which is located on a curved wall non of this directions are not tangential direction, therefore I want to calculate tangential WSS by this method:
- 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
- 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
- Single v. s. double precision -- CFD Online Discussion Forums
Hi, Double precision will be significant if tiny relative differences are significant Examples where you would expect double precision to make a difference are natural convection (especially if modelled with the fully compressible option); meshes with a large difference between the largest and smallest element sizes; large geometries with small but significant features; flows with large
- ERROR #001100279 in subroutine ErrAction - CFD Online
I have developed a FORTRAN subroutine to use as a junction box in ANSYS-CFX, I compiled the code, but once I tried to run the simulation I get following errors: +-----+ | ERROR #001100279 has occurred in subroutine ErrAction
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