his paper investigates the capability of the fraction derivative Maxwell model to reproduce the mechanical behaviour of advanced viscoelastic materials, that are designed to be able to dissipate energy in an extended range of frequency than traditional viscoelastic materials and present a more complex shape of strain-stress frequency response. Fraction derivative models, compared to traditionally used generalized Maxwell model, can reproduce the material behaviour with a smaller number of parameters, reducing the utilization complexity and the computational burden.
Application of Generalized Models for Identification of Viscoelastic Behaviour on Hysteretic Double Peak Materials / Carputo, F; Arricale, VINCENZO MARIA; Brancati, R; Maiorano, A; Mosconi, L. - 1150:(2021). (Intervento presentato al convegno International Conference on Material Science and Engineering Technology (ICMSET 2021) 12th-14th March 2021, Jeju Island, Korea tenutosi a Corea nel 12 - 14 marzo 2021) [10.1088/1757-899X/1150/1/012003].
Application of Generalized Models for Identification of Viscoelastic Behaviour on Hysteretic Double Peak Materials
F Carputo;Arricale;R Brancati;A Maiorano;L Mosconi
2021
Abstract
his paper investigates the capability of the fraction derivative Maxwell model to reproduce the mechanical behaviour of advanced viscoelastic materials, that are designed to be able to dissipate energy in an extended range of frequency than traditional viscoelastic materials and present a more complex shape of strain-stress frequency response. Fraction derivative models, compared to traditionally used generalized Maxwell model, can reproduce the material behaviour with a smaller number of parameters, reducing the utilization complexity and the computational burden.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
