We’re putting the final touches on our new badges platform. Badge issuance remains temporarily paused, but all completions are being recorded and will be fulfilled once the platform is live. Thank you for your patience.
Fluids

Fluids

Topics related to Fluent, CFX, Turbogrid and more.
  1. All Channels
  2. Fluids
  3. Algorithm for NV-Stokes Equations

Algorithm for NV-Stokes Equations

    • April 6, 2024 at 7:58 pm
      Giuseppe Amato
      Subscriber

      Good Evening to everyone and nice to meet you. My name is Giuseppe, from italy.

      I'm an industrial engineering student and I'm still a begineer with Ansys.
      I have a general question, I couldn't find this information in the official guidelines.
      What algorithm is used on Ansys CFX to solve incompressible Navier-Stokes equations? [e.g simple, simplec, piso, pimple, etc.]
      I was unable to find out in the official guidelines.

      Thanks in Advance. 

      Best regards ????

       

    • April 10, 2024 at 10:51 am
      CFD_Friend
      Ansys Employee

      Hi Giuseppe,

      CFX uses a coupled solver. For Pressure-Velocity Coupling, CFX uses the Rhie-Chow algorithm. 

Viewing 1 reply thread
  • The topic ‘Algorithm for NV-Stokes Equations’ is closed to new replies.
Ansys Innovation Space
Top Contributors

© 2025 Copyright ANSYS, Inc. All rights reserved.

Ansys does not support the usage of unauthorized Ansys software. Please visit www.ansys.com to obtain an official distribution.