Boundary Elements and Other Mesh Reduction Methods XXXVII

A. H-.D. Cheng, C. A. Brebbia (Herausgeber)

Buch | Hardcover

324 Seiten

2014
WIT Press (Verlag)
978-1-84564-896-1 (ISBN)

Infos

Since 1978 the conference on Boundary Elements and Mesh Reduction Methods has produced a successful series of volumes in which all major developments in the field have been presented. The 37th volume in the series continues this success by bringing together the latest advanced research carried out by different groups around the world. The included papers cover topics such as: Advanced Formulations; Advanced Meshless and Mesh Reduction Methods; Electrical Engineering and Electromagnetics; Heat and Mass Transfer; Solid Mechanics; Dynamics and Vibrations; Fluid Flow Modelling.

Inhalt

Contents Section 1: Advanced formulations Topological sensitivity of the objective function defined on morphing boundaries of two-dimensional heat conduction problems; A BEM and FEM analysis of fluid - structure interaction in a double tank; The hypersingular boundary element method revisited; An adaptive element subdivision technique for evaluating 3D weakly singular boundary integrals Section 2: Advanced meshless and mesh reduction methods Collocation and optimization initialization; The study of porous elastic plates by mesh-free methods; A Kansa-RBF method for Poisson problems in annular domains; A meshless stress analysis of nonhomogeneous materials using the triple-reciprocity boundary element method Section 3: Electrical engineering and electromagnetics Surface integral equation analysis of the electromagnetic interference (EMI) impact of wind turbines on radar systems; Boundary element method application for the impressed current cathodic protection of an offshore platform; The meshfree computation of stationary electric current densities in complex shaped conductors using 3D boundary element methods; A voxel-based electrostatic field analysis for the virtual-human model Duke using the indirect boundary element method with a GPU-accelerated fast multipole method; Reconstruction of the eddy current profile on the vacuum vessel in a nuclear fusion device using only external magnetic sensor signals Section 4: Heat and mass transfer Wavelet compression of parabolic diffusion integral kernels; Transient simulation of very large scale models using Krylov subspace-based model order reduction; A new method for the numerical evaluation of domain integrals in a 3D boundary element method for transient heat conduction Section 5: Solid mechanics On the modification of the method of mechanical quadrature for SIE in crack problems under step-like loads; Generalization of Michell's solution to the plane problem theory of elasticity in polar coordinates in the event of a radially inhomogeneous body Section 6: Dynamics and vibrations An efficient MFS model for the analysis of sonic crystals including fluid - solid interaction; On the harmonic solution for plate bending: considering the effects of shear deformation and forces in the middle plane; BEM modeling of wave diffraction in an elastic matrix with nano-heterogeneities; The synthesis of seismic signals for laterally inhomogeneous geological media via BIEM Section 7: Fluid flow modelling A direct boundary element approach for the numerical simulation of finite mobility ratio immiscible displacement in a Hele-Shaw cell; The indirect boundary element method for the two-dimensional pressure- and gravity-driven free surface Stokes flow

Produkt-Details

• Erscheint lt. Verlag: 8.9.2014
• Reihe/Serie: WIT Transactions on Modelling and Simulation ; 57
• Zusatzinfo: illustrations (black and white)
• Verlagsort: Southampton
• Sprache: englisch
• Maße: 156 x 234 mm
• Themenwelt: Mathematik / Informatik ► Mathematik ► Analysis
• Themenwelt: Mathematik / Informatik ► Mathematik ► Angewandte Mathematik
• Themenwelt: Naturwissenschaften ► Physik / Astronomie
• ISBN-10: 1-84564-896-X / 184564896X
• ISBN-13: 978-1-84564-896-1 / 9781845648961
• Zustand: Neuware