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090			_aB-17902
245	1	0	_aLarge Oscillations Around Curled Equilibrium Configurations of Uniformly Loaded Euler-Bernoulli Beams: Numerical and Experimental Evidences
490	0		_vIn Recent Developments in the Theory of Shells. Springer, Cham., p.65-78, 2019
520	3		_aIn this paper, we show that equilibrium configurations of a clamped beam under distributed load, resembling a curled pending wire-whose existence has been mathematically established-can be obtained experimentally using 'soft' beams, i.e. beams for which the ratio between amplitude of the load and bending stiffness is large enough. Moreover, we introduce a Hencky-type discrete model, i.e. a finite dimensional Lagrangian model, for the 'soft' Elastica and build a numerical code for determining its motion, in the most general nonlinear regime. This code is able to qualitatively describe observed nonlinear dynamical behavior.
650	1	4	_aNONLINEAR BEAM
650	1	4	_aHENCKY BAR-CHAIN
650	1	4	_aDISCRETE MODELLING
700	1	2	_aBaroudi, D.
700	1	2	_aGiorgio, I.
700	1	2	_aTurco, E.
856	4	0	_uhttps://drive.google.com/file/d/15pgG_q1b0GbFgXjoQ-qpZ7eNHPIatmst/view?usp=drivesdk _zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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