本文针对声波方程,给出了完全匹配层吸收边界方法。
Aimed at acoustic wave equation, the paper gave absorbing boundary condition by using perfectly matched layer.
通过完全匹配层方法对截断边界的吸收处理,解决了无限自由空间的计算问题。
A perfect matched layer method is used to resolve the numerical simulation in free space.
目前,效果最好的吸收边界条件是完全匹配层(PML)。
The use of perfectly matched layer (PML) in cylindrical coordinates avoids the wasted computation.
目前,效果最好的吸收边界条件是完全匹配层(PML)。
The use of perfectly matched layer (PML) in cylindrical coordinates avoids the wasted computation.
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