Dual boundary element analysis for cracked bars under torsion

DOI10.1108/02644409810231871zbMath0963.74071OpenAlexW2071575279MaRDI QIDQ4700839

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Publication date: 8 November 1999

Published in: Engineering Computations (Search for Journal in Brave)

Full work available at URL: https://semanticscholar.org/paper/91e290032515fd6ccb6c9403cc12e18e8422c575

zbMATH Keywords

torsionregularizationLaplace equationnormal derivativehypersingular integralsdirect boundary integral equationboundary datacracked barcrack boundarywell-conditioned systems

Mathematics Subject Classification ID

Rods (beams, columns, shafts, arches, rings, etc.) (74K10) Brittle fracture (74R10) Boundary element methods applied to problems in solid mechanics (74S15)

Related Items (11)

Crack analysis by using the enriched singular boundary method ⋮ A new error estimation technique for solving torsion bar problem with inclusion by using BEM ⋮ Dual boundary element analysis of oblique incident wave passing a thin submerged breakwater. ⋮ Crack analysis using an enriched MFS domain decomposition technique ⋮ A boundary formulation for calculating moments of an arbitrary closed planar region ⋮ Meshless simulation of anti-plane crack problems by the method of fundamental solutions using the crack Green's function ⋮ Applications of degenerate kernels to potential flow across circular, elliptical cylinders and a thin airfoil ⋮ Boundary element analysis of the stress intensity factors of plane interface cracks between dissimilarly adjoined anisotropic materials ⋮ Compensation of stress intensity factors in hollow cylinders containing several cracks under torsion by electro-elastic coating ⋮ Dual boundary element analysis using complex variables for potential problems with or without a degenerate boundary ⋮ Dual boundary element analysis of wave scattering from singularities

Cites Work

• Boundary element analysis and design in seepage problems using dual integral formulation
• Two-dimensional stress intensity factor computations using the boundary element method
• The dual boundary element method: Effective implementation for crack problems
• The dual boundary element formulation for elastoplastic fracture mechanics

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