A simple local smoothing scheme in strongly singular boundary integral representation of potential gradient
From MaRDI portal
Publication:1976188
DOI10.1016/S0045-7825(99)00020-1zbMath0954.65083MaRDI QIDQ1976188
Vladislav Mantič, Enrique Graciani, Federico París
Publication date: 4 September 2000
Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)
Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Boundary element methods for boundary value problems involving PDEs (65N38)
Related Items (2)
The CPCT based CBIE and HBIE for potential problems in three dimensions ⋮ A Galerkin projection technique for the evaluation of potential derivatives on a smooth boundary in 2D BEM
Cites Work
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Unnamed Item
- The Somigliana identity on piecewise smooth surfaces
- Continuity requirements for density functions in the boundary integral equation method
- Galerkin boundary integral method for evaluating surface derivatives
- A new BEM approach for linear elasticity
- A new formula for the \(C\)-matrix in the Somigliana identity
- Traction BIE solutions for flat cracks
- Integral equations. Theory and numerical treatment
- Hypersingular boundary integral equations have an additional free term
- A formulation and solution procedure for the general non-homogeneous elastic inclusion problem
- Evaluation of hypersingular integrals in the boundary element method
- Hypersingular Boundary Integral Equations: Some Applications in Acoustic and Elastic Wave Scattering
- A Boundary Integral Equation Formulation in Derivative Unknowns for Two-Dimensional Potential Problems
- A New Boundary Element Method Formulation for Linear Elasticity
- A Novel Displacement Gradient Boundary Element Method for Elastic Stress Analysis With High Accuracy
- A boundary integral equation method for an inverse problem related to crack detection
- A New Boundary Integral Equation Formulation for Linear Elastic Solids
- A General Algorithm for the Numerical Solution of Hypersingular Boundary Integral Equations
- The superconvergent patch recovery anda posteriori error estimates. Part 1: The recovery technique
- Boundary stress calculation using regularized boundary integral equation for displacement gradients
- Superconvergent extraction techniques for finite element analysis
- An efficient boundary element method for computing accurate stresses in two-dimensional anisotropic problems
- NON-SINGULAR SOMIGLIANA STRESS IDENTITIES IN ELASTICITY
- A SINGLE-DOMAIN BOUNDARY ELEMENT METHOD FOR 3-D ELASTOSTATIC CRACK ANALYSIS USING CONTINUOUS ELEMENTS
- Improved numerical method for the Traction Boundary Integral Equation by application of Stokes' theorem
- The problem of the selection of an a posteriori error indicator based on smoothening techniques
- Regularization of hypersingular and nearly singular integrals in the potential theory and elasticity
- The application of integral equation methods to the numerical solution of some exterior boundary-value problems
This page was built for publication: A simple local smoothing scheme in strongly singular boundary integral representation of potential gradient