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Universitas Hasanuddin
Research output:Contribution to journal›Article›peer-review
Numerical solutions to anisotropic BVPs for quadratically graded media governed by a Helmholtz equation
Hamzah S.
Iop Conference Series Materials Science and Engineering
Published: 2019Citations: 30
Abstract
Abstract A Boundary Element Method (BEM) is used for obtaining solutions to anisotropic quadratically graded media boundary value problems (BVPs) governed by a Helmholtz type equation. A technique of transforming the variable coefficient governing equation to a constant coefficient equation is utilized for deriving a boundary integral equation. Some particular problems are considered to illustrate the application of the BEM. The results show the convergence, consistency, and accuracy of the BEM solutions.
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10.1088/1757-899X/619/1/012060Other files and links
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