I have got bad element quality on highly curved surfaces when creating an ICEM CFD Hexa mesh with high boundary resolution for Fluent. What can I do to improve the mesh quality?
Tagged: 2021 R1, bad element, fluent, fluid-dynamics, fluids, Hexa, highly curved surface, ICEM CFD Hex, icem-cfd, quality
-
-
January 25, 2023 at 7:16 am
FAQ
ParticipantSet the following parameter to get a higher degree in face interpolation when generating the mesh on the highly curved surface: Settings –> Meshing Options –> Hexa Meshing –> Transfinite Degree –> Quadratic Be aware that this can produce inverted elements in bowtie-shaped blocks where linear would work fine. Keywords: ICEM CFD Hex, Fluent, quality, bad element, highly curved surface
-

Introducing Ansys Electronics Desktop on Ansys Cloud
The Watch & Learn video article provides an overview of cloud computing from Electronics Desktop and details the product licenses and subscriptions to ANSYS Cloud Service that are...

How to Create a Reflector for a Center High-Mounted Stop Lamp (CHMSL)
This video article demonstrates how to create a reflector for a center high-mounted stop lamp. Optical Part design in Ansys SPEOS enables the design and validation of multiple...

Introducing the GEKO Turbulence Model in Ansys Fluent
The GEKO (GEneralized K-Omega) turbulence model offers a flexible, robust, general-purpose approach to RANS turbulence modeling. Introducing 2 videos: Part 1Â provides background information on the model and a...

Postprocessing on Ansys EnSight
This video demonstrates exporting data from Fluent in EnSight Case Gold format, and it reviews the basic postprocessing capabilities of EnSight.
- ANSYS Fluent: Introduction to the GEKO Turbulence Model Part I
- Delete or Deactivate Zone in Fluent
- ANSYS Polyflow: Adaptive Meshing Based on Contact
- What is meant by Warning: Flow boundary zone 18 is adjacent to a solid zone?
- Aero-Mechanical Simulation of Turbomachinery Blading
- Apply Custom Material Properties in Fluent
- ANSYS System Coupling: Two Way Fluid Structure Interaction – Part 1
- Check CPU Time in ANSYS FLUENT
- Predict Gearbox Lubrication, Oil Temperature and Churning Losses using CFD Simulation
- Running Python Script from Workbench
© 2023 Copyright ANSYS, Inc. All rights reserved.