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.File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.