we use the artificial boundary condition method to overcome this difficulty 我们使用人工边界条件方法来克服这一困难。
study on the artificial boundary conditions in the vibration induced by railway traffic 轨道交通振动中的人工边界问题研究
the problem is defined on an unbounded physical domain . we apply the artificial boundary condition method to solve it 该问题定义在无界的物理区域上,我们使用人工边界条件方法进行求解。
in each chapter, some numerical examples arc given to show the practicability and effectiveness of the given artificial boundary condition method 在每一章我们都将给出数值实验说明本文提出的人工边界条件的有效性和可行性。
take into account the dynamic nonlinear behaviors of soil, a viscous artificial boundary condition and a viscous-spring artificial boundary condition considering the 从而提出了一种新的二维和三维桩土动力接触模型的本构行为,并推导了其相应的