Title :
The Elastic Equations Simulation by Using Optimal Nearly Analytical Discrete Method
Author :
Yali, Chen ; Yang, Wang
Author_Institution :
Southwest Pet. Univ., Chengdu, China
Abstract :
Optimal nearly analytical discrete method (ONADM), an improved vision of nearly analytical discrete method (NADM) which was present to solve the acoustic equation in 2003, can reduce effectively the calculation and storage for it remove the particle velocity term in this scheme. In this paper, we study the elastic wave propagation in the isotropic and more complex media by using the ONADM.
Keywords :
elastic waves; elasticity; velocity; wave propagation; acoustic equation; elastic equations simulation; elastic wave propagation; optimal nearly analytical discrete method; particle velocity; Computational modeling; Dispersion; Equations; Mathematical model; Media; Numerical models; Propagation; Clock-Controlled Combiner Generator; Independent and Uniform Optimal nearly analytical discrete method (ONADM); Probability Model; With Multi-Memories; elastic wave; numerical simulation;
Conference_Titel :
Computational and Information Sciences (ICCIS), 2010 International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-8814-8
Electronic_ISBN :
978-0-7695-4270-6
DOI :
10.1109/ICCIS.2010.355
