The symmetric BE method considered is characterized by the following features: (i) besides Kelvin's solution, Green's functions for displacement discontinuity sources are employed; (ii) the integral equations are enforced in a Galerkin weighted-residual sense using field interpolations as weights; (iii) in plasticity, the plastic constitutive law is formulated in "generalized variables" for domain cells.

Some aspects of the symmetric boundary element method in elasticity and plasticity

MAIER, GIULIO;MICCOLI, STEFANO;NOVATI, GIORGIO;
1991-01-01

Abstract

The symmetric BE method considered is characterized by the following features: (i) besides Kelvin's solution, Green's functions for displacement discontinuity sources are employed; (ii) the integral equations are enforced in a Galerkin weighted-residual sense using field interpolations as weights; (iii) in plasticity, the plastic constitutive law is formulated in "generalized variables" for domain cells.
1991
Computational Mechanics '91 - Theory and Applications
0962969567
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11311/667453
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