In this contribution we implement a suitably adapted version of the finite differences technique to solve the field equations for a thin-walled beam, as obtained by means of a direct one-dimensional model. This technique lets us find non trivial equilibrium paths and study their stability under both conservative and non conservative actions. Some results are presented and discussed.
A numerical approach for the stability analysis of thin-walled beams / Brunetti, Matteo; Lofrano, Egidio; Paolone, Achille; Ruta, Giuseppe. - STAMPA. - (2011), pp. ---. (Intervento presentato al convegno 7th European Nonlinear Dynamics Conference tenutosi a Roma, Italia nel 24-29 luglio 2011).
A numerical approach for the stability analysis of thin-walled beams
BRUNETTI, MATTEO;LOFRANO, EGIDIO;PAOLONE, ACHILLE;RUTA, Giuseppe
2011
Abstract
In this contribution we implement a suitably adapted version of the finite differences technique to solve the field equations for a thin-walled beam, as obtained by means of a direct one-dimensional model. This technique lets us find non trivial equilibrium paths and study their stability under both conservative and non conservative actions. Some results are presented and discussed.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
