Same transitional flow model runs fine in COMSOL 6.1 but crashes in COMSOL 6.3

Please login with a confirmed email address before reporting spam

Hi everyone, I’m running into a version-related issue with COMSOL. A transitional flow model that simulates successfully in COMSOL 6.1 crashes when simulated in COMSOL 6.3. The geometry, mesh, physics settings, and solver configuration are essentially the same; the main difference is the software version. The computer configuration is as follows: CPU: Intel(R) Xeon(R) Gold 6246R CPU @3.4GHz GPU: NVIDIA RTX A6000


Reply

Please read the discussion forum rules before posting.

Please log in to post a reply.

Note that while COMSOL employees may participate in the discussion forum, COMSOL® software users who are on-subscription should submit their questions via the Support Center for a more comprehensive response from the Technical Support team.