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Article Information:
Numerical Analysis of the Wave Equation
Masoud Ghaemi, Majid Rajayi, Davood Sharifi and Morteza Souri
Corresponding Author: Masoud Ghaemi
Submitted: March 19, 2012
Accepted: February 08, 2013
Published: July 05, 2013 |
Abstract:
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This study presents an overview of the acoustic wave equation and the common time-domain numerical solution strategies in closed environments. First, the wave equation is presented and its qualities analyzed. Common principles of numerical approximation of derivatives are then reviewed. Based on them, the Finite Difference (FD) and the Finite Element Methods (FEM) for the solution of the wave equation are presented along with algorithmic and practical considerations.
Key words: Finite difference method, finite element method, numerical analysis, , , ,
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Cite this Reference:
Masoud Ghaemi, Majid Rajayi, Davood Sharifi and Morteza Souri, . Numerical Analysis of the Wave Equation. Research Journal of Applied Sciences, Engineering and Technology, (07): 1135-1143.
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ISSN (Online): 2040-7467
ISSN (Print): 2040-7459 |
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