求助fluent中出现Divergence detected in AMG solver

2025-04-03 06:18:44
推荐回答(1个)
回答1:

# Divergence detected in AMG solver: pressure correction -> Increasing relaxation sweeps!
# You may try the enhanced divergence recovery with (rpsetvar 'amg/protective-enhanced? #t)
Error: Divergence detected in AMG solver: pressure correction
Error: Divergence detected in AMG solver: pressure correction
Error Object: #f
这是计算发散的提示,
一般是网格和边界条件的原因