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.

Ansys Learning Forum › Forums › Installation and Licensing › Ansys Products › 3-Phase Bioreactor Lack of Mass Conservation › Reply To: 3-Phase Bioreactor Lack of Mass Conservation

July 26, 2023 at 8:14 am
CFD_Friend
Ansys Employee

Hi Richard,

Without seeing the case file, I can't say much about what might be the issue at hand. But I can give you some recommendations. If the simulation is not converging, check for potential issues, such as mesh quality. Poor mesh quality can lead to convergence issues or inaccurate results.

Here are some best practice guidelines for Multiphase problems.

CFX Best Practices Guide for Multiphase

Convergence

Bubble Columns