- ホーム
- > 洋書
- > 英文書
- > Science / Mathematics
Full Description
The maturity of BEM over the last few decades has resulted in a substantial number of industrial applications of the method; this demonstrates its accuracy, robustness and ease of use. The range of applications still needs to be widened, taking into account the potentialities of the Mesh Reduction techniques in general.
Theoretical developments and new formulations have been reported over the last few decades, helping to expand the range of boundary elements and other mesh reduction methods (BEM/MRM) applications as well as the type of modelled materials in response to the requirements of contemporary industrial and professional environments.
As design, analysis and manufacture become more integrated, the chances are that software users will be less aware of the capabilities of the analytical techniques that are at the core of the process. This reinforces the need to retain expertise in certain specialised areas of numerical methods, such as BEM/MRM, to ensure that all new tools perform satisfactorily within the aforementioned integrated process.
The papers included were presented at the 44th International Conference on Boundary Elements and other Mesh Reduction Methods and report advances in techniques that reduce or eliminate the type of meshes associated with finite elements or finite differences.
Contents
Section 1: Advanced formulations
Accuracy analysis of the fast multipole method for three-dimensional boundary value problems based on Laplace's equation; Energetic Galerkin boundary element method for 2D elastodynamics: Integral operators with weak and strong singularities; Boundary element method analysis of boundary value problems with periodic boundary conditions;
Calculation of Cauchy-type integrals near contours in direct and inverse elastic problems
Section 2: Computational methods
Development of a mesh clustering algorithm aimed at reducing the computational effort of gearboxes' CFD simulations; Localized collocation Trefftz method in conjunction with the generalized reciprocity method for transient heat conduction analysis in
heterogeneous materials
Section 3: Engineering and industrial applications
BEM-based formulation for the analysis of multi-story buildings including soil-structure interaction; Plate buckling including effects of shear deformation and plate bending
curvatures using the boundary element method; Mitigation of wave loads on the floating porous structure by slotted screens; Application of a FEM-BEM coupling method in steady-state heat transfer problem; On the application of hybrid BEM/FEM for inhomogeneous electromagnetic scattering from small maritime targets; Coupled boundary element: Stochastic collocation approach for the uncertainty estimation of simulations of transcranial electric stimulation
