DocumentCode
1898945
Title
Solution of helmholtz equation starting with the frequency independent Laplace´s equation
Author
Sarkar, T.K. ; Palma, M. Salazar
Author_Institution
Dept. of Electr. Eng. & Comput. Sci., Syracuse Univ., Syracuse, NY, USA
fYear
2015
fDate
2-5 Feb. 2015
Firstpage
30
Lastpage
32
Abstract
A new boundary integral method for solving the general Helmholtz equation has been developed starting from the frequency independent Laplace´s equation. The new formulation is based on the Method of Moments solution of Laplace´s equation. The main feature of this new formulation is that the boundary conditions are satisfied independent of the region node discretizations. The numerical solution of the present method is compared with finite difference and finite element solutions.
Keywords
Helmholtz equations; Laplace equations; method of moments; boundary conditions; boundary integral method; finite difference solutions; finite element solutions; frequency independent Laplace equation; general Helmholtz equation; method of moments; region node discretizations; Approximation methods; Boundary conditions; Equations; Laplace equations; Mathematical model; Method of moments; Poisson equations;
fLanguage
English
Publisher
ieee
Conference_Titel
Computational Electromagnetics (ICCEM), 2015 IEEE International Conference on
Conference_Location
Hong Kong
Type
conf
DOI
10.1109/COMPEM.2015.7052544
Filename
7052544
Link To Document