cssypp 发表于 2016-4-17 19:56:42

FLUENT气液两相流计算求解就提示Divergence detected in AMG solver错误,求解!

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 correction

Error: Divergence detected in AMG solver: pressure correction
Error Object: #f
改变了压力的松弛因子之后,又显示
Error: Divergence detected in AMG solver: x-momentum

Error: Divergence detected in AMG solver: x-momentum
Error Object: #f
等错误,向各位大神求救,谢谢!

lee_corn 发表于 2016-9-6 23:31:11

出现过类似问题,但是查资料说是让重新划分网格或设定步长
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