Tagged: 2019 R1, fluent, fluid-dynamics, General, General - FLUENT
January 25, 2023 at 7:16 amFAQParticipant
While exporting cell zone solution data from Fluent, by default all the cell zones are selected and this selection cannot be modified. Therefore, data from all the cell zones will be exported. In some cases, like conjugate heat transfer problems, it may be desired to export only the solid cell zone temperatures to perform a Mechanical analysis. Selective data export may be desired to reduce the file size and its write time from Fluent and also thereby reduce its read time into Mechanical. To perform selective data export, “Deactivate” the other undesired cell zones before exporting the data. Cell zone deactivation can be found under Domain > Zones > Deactivate… (on the top ribbon of Fluent GUI) This can also be done using the following TUI command: /define/boundary-conditions/modify-zones/deactivate-cell-zone (zone-1 zone-2 zone-n) where zone-1, zone-2 … are the cell zone names. Cell zone names can also be replaced by cell zone IDs. Note: This method has one limitation. Since deactivation of cell zones may lead to breakup of interfaces or coupled walls, nodes values may get altered after the deactivation; however the cell center values retain their values. Therefore, the recommended method of exporting solution data from Fluent would be cell center based rather than node based.
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 1 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
- How can I create a Cell Register from a Cell Zone?
- ANSYS System Coupling: Two Way Fluid Structure Interaction – Part 1
- Delete or Deactivate Zone in Fluent
- Left-handed faces troubleshooting
- Running Python Script from Workbench
- ANSYS Polyflow: Adaptive Meshing Based on Contact
- Check CPU Time in ANSYS FLUENT
- How to overcome the model information incompatible with incoming mesh error?
- Apply Custom Material Properties in Fluent
© 2023 Copyright ANSYS, Inc. All rights reserved.