流固耦合，计算时错误在哪里呢！？

wmm1126

我动力重启动分析，这是什么错误呢？
*** ERROR *** CODE ADF2704:

    Fluid node (label) 496 is not attached to boundary geometry 1.
    The relative distance to boundary cell 45 is 1.00E+00.
    The fluid nodal coordinates are (0.00E+00, -4.6E+00, 3.15E+00)
    The points and their coordinates of the boundary cell are:
        point      45 = ( 0.000E+00, -8.16E+00, 0.000E+00)
        point      46 = ( 0.000E+00, -5.00E+00, 0.000E+00)

wild_field

流固耦合边界不匹配

fengqiguojun

把这个点fix就可以了