Entropy Generation in a Mass-Spring-Damper System Using a Conformable Model

Autor: Jorge M. Cruz-Duarte, J. Juan Rosales-García, C. Rodrigo Correa-Cely
Jazyk: angličtina
Rok vydání: 2020
Předmět:
Zdroj: Symmetry, Vol 12, Iss 3, p 395 (2020)
Druh dokumentu: article
ISSN: 2073-8994
DOI: 10.3390/sym12030395
Popis: This article studies the entropy generation of a mass-spring-damper mechanical system, under the conformable fractional operator definition. We perform several simulations by varying the fractional order γ and the damping ratio ζ , including the usual dynamic response when γ = 1.0 and the typical damping cases. We analyze the entropy production for this system and its strong dependency on both γ and ζ parameters. Therefore, we determine their optimal values to obtain the highest efficiency of the MSD response, as well as other impressive features.
Databáze: Directory of Open Access Journals
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