浮体的稳性问题请教
这个模型只是简单的一个长方体浮于流体之上的三维模型,利用流固耦合计算浮体的稳性。但是计算到80步出现错误,希望高手指点,小弟着急写毕业论文,十分感激,in文件上传** ERROR ** CODE ADF5010:
The following element is overlapped:
element (label) = 5996;
element group number = 1;
local nodal indices and their coordinates =
10.53203359E+010.13999847E+03 -0.77799721E+00
20.56399948E+010.14419199E+03 -0.12886093E+01
30.29983495E+010.14000872E+03 -0.65664740E+01
40.49999923E+010.14001288E+03 -0.17367462E+01
50.00000000E+000.00000000E+000.00000000E+00
60.00000000E+000.00000000E+000.00000000E+00
70.00000000E+000.00000000E+000.00000000E+00
80.00000000E+000.00000000E+000.00000000E+00
** ERROR ** CODE ADF3060:
Unsuccessful while fluid nodes on fluid-structure interfaces are moved. 浮体的运动引起附近的网格大变形,解决的办法是使用网格重划分技术!
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