Analytical integrations in 2D BEM elasticity
Analytical integrations in 2D BEM elasticity
- International Journal for Numerical Methods in Engineering, 53(7), p.1695-1719, 2002 .
In the context of two-dimensional linear elasticity, this paper presents the closed form of the integrals that arise from both the standard (collocation)boundary element method and the symmetric Galerkin boundary element method. Adopting polynomial shape functions of arbitrary degree on straight elements,
INTEGRAL EQUATIONS
BOUNDARY ELEMENT METHODS
ANALYTICAL INTEGRATIONS
In the context of two-dimensional linear elasticity, this paper presents the closed form of the integrals that arise from both the standard (collocation)boundary element method and the symmetric Galerkin boundary element method. Adopting polynomial shape functions of arbitrary degree on straight elements,
INTEGRAL EQUATIONS
BOUNDARY ELEMENT METHODS
ANALYTICAL INTEGRATIONS