General

General

  1. All Categories
  2. Fluids - General
  3. How to resolve the solver error “No control surfaces have been found for the domain interface”?

How to resolve the solver error “No control surfaces have been found for the domain interface”?

Tagged: , , , , , ,

    • March 17, 2023 at 8:58 am
      FAQFAQ
      Participant

      The error message “No control surfaces have been found for the domain interface” indicates that during the solution process a gap is created between the 2 sides of a GGI interface, which is larger than the element size. In the Domain Interface the Face Intersection Depth Factor can be set under “Mesh Connection” -> “Intersection Control” to handle this issue. This parameter should be set to achieve the following: Element Size * Intersection Depth Factor > interface gap

Featured Articles

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.

© 2023 Copyright ANSYS, Inc. All rights reserved.