A hyper-singular traction boundary integral equation method for stress intensity factor computation in a finite cracked body.

DOI10.1016/S0955-7997(02)00107-8zbMath1130.74471MaRDI QIDQ1399216

Dietmar Gross, Tsviatko V. Rangelov, Petia S. Dineva

Publication date: 30 July 2003

Published in: Engineering Analysis with Boundary Elements (Search for Journal in Brave)

zbMATH Keywords

accuracy and convergence problemsfinite cracked bodyHyper-singular traction boundary integral equation methodtime-harmonic stress intensity factor

Mathematics Subject Classification ID

Singularities, blow-up, stress concentrations for dynamical problems in solid mechanics (74H35) Brittle fracture (74R10) Boundary element methods applied to problems in solid mechanics (74S15)

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Uses Software

• Mathematica

Cites Work

• Transient elastodynamic three-dimensional problems in cracked bodies
• Two-dimensional BIE fracture mechanics analysis
• Numerical fracture mechanics
• A novel derivation of non-hypersingular time-domain BIEs for transient elastodynamic crack analysis
• Hypersingular Boundary Integral Equations: Some Applications in Acoustic and Elastic Wave Scattering
• A New Boundary Integral Equation Formulation for Elastodynamic and Elastostatic Crack Analysis
• Scattering From Three-Dimensional Planar Cracks by the Boundary Integral Equation Method
• On boundary integral equations for crack problems
• Two-dimensional stress intensity factor computations using the boundary element method
• The dual boundary element method: Effective implementation for crack problems
• Computation of thermal stresses in quasistatic non‐stationary thermoelasticity using boundary elements
• Wave propagation in an elastic solid with a line of discontinuity or finite crack
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