sph与欧拉网格能够耦合么

wxliu

sph是一种特殊的拉氏网格，不过dyna里面好像不能和欧拉网格耦合阿，请教各位的意见

demi89

不能藕荷
不能藕荷
不能藕荷
不能藕荷

qyn

确实不能，请参见*constrained_lagrange_in_solid,
"This command provides the mechanism for coupling interaction between a (slave)
Lagrangian geometric entity (i.e. a Lagrangian mesh of shells, solids or beams) to a (master) ALE or
Eulerian geometric entity (i.e. an ALE or Eulerian mesh)."