Upper bounds are established on the residual displacements developed up to a given time (infinite for post-shakedown quantities) by a discrete (finite element) elastic-plastic structural model subjected to a quasi-static loading history, in the presence of second-order geometric effects; nonlinear hardening is allowed for in combination with piecewiselinear yield loci and associative flow rule.
Deformation bounds for elastic-plastic discrete structures with piecewiselinear yield locus and nonlinear hardening
MAIER, GIULIO;NOVATI, GIORGIO
1987-01-01
Abstract
Upper bounds are established on the residual displacements developed up to a given time (infinite for post-shakedown quantities) by a discrete (finite element) elastic-plastic structural model subjected to a quasi-static loading history, in the presence of second-order geometric effects; nonlinear hardening is allowed for in combination with piecewiselinear yield loci and associative flow rule.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.
