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05/25/2023
A Burton-Miller-type boundary element method based on a hybrid integral representation and its application to cavity scattering
This study builds on a recent paper by Lai et al [Appl. Comput. Harmon. ...
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05/15/2023
BEM-based fast frequency sweep for acoustic scattering by periodic slab
This paper presents a boundary element method (BEM) for computing the en...
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01/24/2022
A topology optimization of open acoustic waveguides based on a scattering matrix method
This study presents a topology optimization scheme for realizing a bound...
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11/24/2021
A topology optimisation of acoustic devices based on the frequency response estimation with the Padé approximation
We propose a topology optimisation of acoustic devices that work in a ce...
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05/10/2021
A shape optimisation with the isogeometric boundary element method and adjoint variable method for the three-dimensional Helmholtz equation
This paper presents a shape optimisation system to design the shape of a...
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04/27/2021