elasticwavefdtdsimtransienteng.m

来自「这是一本关于学习电磁波时域有限差分法的书籍」· M 代码 · 共 28 行

%*******************************************************************
% FDTD based Seismic Wave simulation written for Earthquake Shield
% Application. More detailed information about Earthquake Shield
% Application, see article "SeismicCrystals And Earthquake Shield
% Application" written by B. Baykant ALAG諾.
% 
% It uses two images file in BMP format. One describes density map and the
% other describes bulk modules map. Color codes are used in these pictures
% to design simulated area of land such that,
% Black color was reserved for host material
% White color was reserved for host material
% Red color was reserved for wave blocks (Refraction walls)
% Blue color is reserved for wave source
% Bulk modules map and density map are usually the same. Same picture
% can be set following variables,
% YogunlukDosya='DepremEliptic.bmp';
% BulkDosya='DepremEliptic.bmp'; 
% 
% If you use article or these codes in your study, please cite 
% B.B. Alagoz, Seismic Crystals And Earthquake Shield Application, 
% OncuBilim Algorithm And Systems Labs. Vol.09, Art.No:02,(2009)
%
% Programmer: B. Baykant ALAG諾
% Ver.1.0 date: 08.2008
%******************************************************************

clear
%--------A