The lattice wave solution of single atomic chain only results from the cyclicboundarycondition.
指出一维单原子链的格波解是由于采用了循环边界条件的结果。
2
To incorporate the important effects of the rotor wake, the far-field boundarycondition derived from the rotor momentum theory and the cyclicboundarycondition have been used.
为了充分考虑旋翼尾迹对流场的影响，采用周期性边界条件和由动量理论导出的远场边界条件。
3
Lattice wave will be reflected when it reaches the boundary so that the reflecting boundarycondition is more reasonable than cyclicboundary.