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[HTML][HTML] The boundary element method in acoustics: A survey
The boundary element method (BEM) in the context of acoustics or Helmholtz problems is
reviewed in this paper. The basis of the BEM is initially developed for Laplace's equation …
reviewed in this paper. The basis of the BEM is initially developed for Laplace's equation …
Recent advances in acoustic boundary element methods
The modern scope of boundary element methods (BEM) for acoustics is reviewed in this
paper. Over the last decades the BEM has gained popularity despite suffering from …
paper. Over the last decades the BEM has gained popularity despite suffering from …
Krylov subspaces recycling based model order reduction for acoustic BEM systems and an error estimator
Abstract Boundary Element Method frequency sweep analyses in acoustics are usually
accompanied by a vast numerical cost of assembling and solving numerous linear systems …
accompanied by a vast numerical cost of assembling and solving numerous linear systems …
A greedy reduced basis scheme for multifrequency solution of structural acoustic systems
The solution of frequency dependent linear systems arising from the discretization of vibro‐
acoustic problems requires a significant computational effort in the case of rapidly varying …
acoustic problems requires a significant computational effort in the case of rapidly varying …
An efficient scaled boundary finite element method for transient vibro-acoustic analysis of plates and shells
This paper develops an efficient modeling technique based on the scaled boundary finite
element method (SBFEM) for transient vibro-acoustic analysis of plates and shells. For …
element method (SBFEM) for transient vibro-acoustic analysis of plates and shells. For …
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The fully coupled vibroacoustic interaction of sandwich panels is studied using the finite and
the boundary element methods. The extent of radiation dam** is quantified for various …
the boundary element methods. The extent of radiation dam** is quantified for various …
A greedy reduced basis algorithm for structural acoustic systems with parameter and implicit frequency dependence
In this article, a greedy reduced basis algorithm is proposed for the solution of structural
acoustic systems with parameter and implicit frequency dependence. The underlying …
acoustic systems with parameter and implicit frequency dependence. The underlying …
Parametric model order reduction for acoustic boundary element method systems through a multiparameter Krylov subspaces recycling strategy
The recently introduced framework enabling model order reduction (MOR) for systems
arising within the acoustic boundary element method (BEM), allows for fast frequency …
arising within the acoustic boundary element method (BEM), allows for fast frequency …
A multi-frequency interpolation method for bi-material topology optimization of vibro-acoustic problems
D Li, W Zhao, Z Wu, J Wang, H Chen - Engineering Analysis with Boundary …, 2024 - Elsevier
In practical vibro-acoustic problems, external excitation normally contains a certain
frequency band structure, and system optimization needs to be performed through frequency …
frequency band structure, and system optimization needs to be performed through frequency …