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dc.contributor.authorSpanos, Pol D.
Malara, Giovanni
dc.date.accessioned 2017-10-27T13:26:31Z
dc.date.available 2017-10-27T13:26:31Z
dc.date.issued 2017
dc.identifier.citation Spanos, Pol D. and Malara, Giovanni. "Random Vibrations of Nonlinear Continua Endowed with Fractional Derivative Elements." Procedia Engineering, 199, (2017) Elsevier: 18-27. https://doi.org/10.1016/j.proeng.2017.09.144.
dc.identifier.urihttps://hdl.handle.net/1911/97812
dc.description.abstract In this paper, two techniques are proposed for determining the large displacement statistics of random exciting continua endowed with fractional derivative elements: Boundary Element Method (BEM) based Monte Carlo simulation; and Statistical Linearization (SL). The techniques are applied to the problem of nonlinear beam and plate random response determination in the case of colored random external load. The BEM is implemented in conjunction with a Newmark scheme for estimating the system response in the time domain in conjunction with repeated simulations, while SL is used for estimating efficiently and directly, albeit iteratively, the response statistics.
dc.language.iso eng
dc.publisher Elsevier
dc.rights This article is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International license
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/
dc.title Random Vibrations of Nonlinear Continua Endowed with Fractional Derivative Elements
dc.type Journal article
dc.citation.journalTitle Procedia Engineering
dc.subject.keywordcontinuum mechanics
fractional derivative
boundary element method
statistical linearization
dc.citation.volumeNumber 199
dc.identifier.digital Random_Vibrations_Nonlinear_Continua
dc.type.dcmi Text
dc.identifier.doihttps://doi.org/10.1016/j.proeng.2017.09.144
dc.type.publication publisher version
dc.citation.firstpage 18
dc.citation.lastpage 27


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This article is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International license
Except where otherwise noted, this item's license is described as This article is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International license