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https://www.cfd-online.com/Forums/openfoam/76331-understanding-fvm-sp.html
https://www.cfd-online.com/Forums/openfoam/81749-fvm-sp-b.html
这可能是大型稀疏矩阵求解的技巧
@李东岳 是的 刚刚改了 就好了 谢谢老师了
@bestucan 想偷懒来着
@tens 好的谢谢,昨天用funkySetFields做出来了
网格自适应么。log怎么说的
@李东岳 因为换个地方继续算,重新分块的时候就根据最后时刻的网格来划分,所以用scotch 就是每个块基本同样网格数(上下几十浮动),而用simple划就会是那种XYZ方向的拉升
要做简单例子的定量对比,来拿验证方法可靠性的,涉及到水破碎分离的,列如dambreak就很经典 但是那个实验没有涉及到破碎
@wsxfyy 你可以多试试,有的可以改,有的会报错