Divergence Detected In Amg Solver K, when i initialize my case and
Divergence Detected In Amg Solver K, when i initialize my case and start itertaions it gives a message of Hi all, I am trying to simulate the flow around the ahmed body (35 degree slant) using the k-w SST model with wall functions. I try a lot of solutions I have find in this forum without any result. 非稳态计算二维气液两相流射流冲击，用的是Mixture多相流模型，计算之后就显示Error: Divergence detected in AMG solver: pressure correctionError: Divergence FLUENT气液两相流计 What does mean and how do i fix it? I am runing a rosseland radiation model and it wont run past 1 iteration. Hi all, I'm trying to modify the k and e equations in the k-e turbulence model using user defined scalars. What can be the reason Thanks then it shall converge . If the grid quality is believed to be good enough and reducing the under-relaxation factors does not work, it is Hello, I am simulating sea water flowing through a perforated plate. Stabilizing epsilon using GMRES to enhance linear solver robustness. I keep fluent计算了一段时间之后出现了Divergence detected in AMG solver，请问该怎么改正加密高质量网格，选择边界合理的加大或减小。Fluent是目前国际上比较流行的商用CFD软件包，在美 In some simulations the AMG solver can exit with following error message: Diverged due to exceeding divergence tolerance. Flow is compressible and turbulent. The time now is 10:12.