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CFX
Getting Started With Ansys
Ansys Installation
License
Hardware
Installation
Version
Ansys Mechanical
Geometry
Solver Errors
Postprocessing
Scripting
ANSYS AEDT
Icepak AEDT
Ansys Maxwell
Ansys HFSS
Ansys CFD
FSI
Parallel Solution
Fluent
CFD-Post
CFX
CAD
Meshing
Fault-Tolerant Workflow
LS-Dyna & LS-Prepost
SpaceClaim
Ensight
File Format
Ansys Lumerical
Zemax
Discovery
2D Sketch
Licensing
Elastic Licensing
AUTODYN
Workbench
"Topology Estimate Factor zif" error in CFX
To fix that problem in CFX:
1. Right click on Solver > Insert > Expert Parameters
2. In the new window, go to Convergence Control tab, check "topology estimate factor zif" and set it to 1.2, hit OK