A wideband fast multipole boundary element method for three dimensional acoustic shape sensitivity analysis based on direct differentiation method

C Zheng, T Matsumoto, T Takahashi, H Chen - Engineering Analysis with …, 2012 - Elsevier
This paper presents a wideband fast multipole boundary element approach for three
dimensional acoustic shape sensitivity analysis. The Burton–Miller method is adopted to …

3D acoustic shape sensitivity analysis using fast multipole boundary element method

CJ Zheng, HB Chen, T Matsumoto… - International Journal of …, 2012 - World Scientific
This paper presents a fast multipole boundary element approach to the 3D acoustic shape
sensitivity analysis based on the discrete adjoint variable method. The Burton–Miller formula …

[PDF][PDF] Three dimensional acoustic shape sensitivity analysis by means of adjoint variable method and fast multipole boundary element approach

CJ Zheng, HB Chen, T Matsumoto… - Computer Modeling in …, 2011 - cdn.techscience.cn
A fast multipole boundary element approach to the shape sensitivity analysis of three
dimensional acoustic wave problems is developed in this study based on the adjoint …

A wideband FMBEM for 2D acoustic design sensitivity analysis based on direct differentiation method

L Chen, C Zheng, H Chen - Computational Mechanics, 2013 - Springer
This paper presents a wideband fast multipole boundary element method (FMBEM) for two
dimensional acoustic design sensitivity analysis based on the direct differentiation method …

Explicit evaluation of hypersingular boundary integral equations for acoustic sensitivity analysis based on direct differentiation method

C Zheng, T Matsumoto, T Takahashi, H Chen - Engineering analysis with …, 2011 - Elsevier
This paper presents a new set of boundary integral equations for three dimensional acoustic
shape sensitivity analysis based on the direct differentiation method. A linear combination of …

A new fast multipole boundary element method for two dimensional acoustic problems

S Li, Q Huang - Computer Methods in Applied Mechanics and …, 2011 - Elsevier
A new fast multipole boundary element method (BEM) is presented in this paper for solving
large-scale two dimensional (2D) acoustic problems based on the improved Burton–Miller …

A low-frequency fast multipole boundary element method based on analytical integration of the hypersingular integral for 3D acoustic problems

H Wu, Y Liu, W Jiang - Engineering analysis with boundary elements, 2013 - Elsevier
A low-frequency fast multipole boundary element method (FMBEM) for 3D acoustic
problems is proposed in this paper. The FMBEM adopts the explicit integration of the …

A wideband fast multipole boundary element method for half-space/plane-symmetric acoustic wave problems

CJ Zheng, HB Chen, LL Chen - Acta mechanica sinica, 2013 - Springer
This paper presents a novel wideband fast multipole boundary element approach to 3D half-
space/plane-symmetric acoustic wave problems. The half-space fundamental solution is …

FEM/wideband FMBEM coupling for structural–acoustic design sensitivity analysis

L Chen, C Zheng, H Chen - Computer Methods in Applied Mechanics and …, 2014 - Elsevier
A coupling algorithm based on the finite element method (FEM) and the wideband fast
multipole boundary element method (wideband FMBEM) is proposed for acoustic fluid …

A fast multipole boundary element method based on the improved Burton–Miller formulation for three-dimensional acoustic problems

S Li, Q Huang - Engineering Analysis with Boundary Elements, 2011 - Elsevier
A fast multipole boundary element method (FMBEM) based on the improved Burton–Miller
formulation is presented in this paper for solving large-scale three-dimensional (3D) …