Formulation and validation of Berenger's PML absorbing...

Autor: Yuan, Xiaojuen, Borup, David
Předmět:
Zdroj: IEEE Transactions on Ultrasonics Ferroelectrics & Frequency Control; Jul97, Vol. 44 Issue 4, p816, 7p
Abstrakt: Assesses the formulation and validation of Berenger's perfectly matched layer (PML) absorbing boundary for the finite difference time domain (FDTD) simulation of acoustic scattering. Development of FDTD method; Acoustic equations in PML medium; Discretized PML boundary equations.
Databáze: Complementary Index