Hey everyone,
I understand that my previous post might not have received the attention I was hoping for, but I really need some help with this issue, so I thought I’d follow up and explain my situation a bit more.
Several days ago, I posted about a problem I encountered during a simulation I was running. Everything was going smoothly, and the system had reached a statistical steady state. The results were looking good and consistent, which was great. However, out of nowhere, the simulation suddenly diverged. It was like everything went haywire in an instant, and I couldn’t figure out why.
I’ve been scratching my head over this for quite some time now. I’ve checked my code multiple times, reviewed the parameters, and even tried to backtrack to see if there was some hidden issue that triggered the divergence. But so far, I’m still at a loss. This unexpected behavior is really puzzling and is holding me back from making further progress.
To get to the bottom of this, I’m planning to examine each component of the equations in the grid cells to further assess the cause of the divergence. I strongly suspect that either the mass or momentum equation suddenly became non-conservative at some point, leading to the simulation’s instability. By identifying which term caused the problem, I hope to pinpoint the source of the issue and find a solution.
So, I’m reaching out again to see if anyone has any thoughts or suggestions. Even if it’s just a small hint or a direction to look into, it would be incredibly valuable. I’d be more than happy to provide more details about the simulation setup, the parameters, or any other information that might be relevant.
Thanks in advance for any help you can offer. I really appreciate it!
Best regards,