An unified formulation of strong non-local elasticity with fractional order calculus

نویسندگان

چکیده

Abstract The research of a formulation to model non-local interactions in the mechanical behavior matter is currently an open problem. In this context, strong based on fractional calculus provided paper. This derived from analogy with long-memory viscoelastic models. Specifically, same kind power-law time-dependent kernel used Boltzmann integral stress-strain relation as Fredholm relation. leads space Riesz and derivative order. For unbounded domain, proposed can be defined stress- strain-driven both cases stress–strain represent model. Also, strain driven stress formulations terms operators are proved fully consistent each another. Moreover, posses meaning for rod described discussed detail.

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ژورنال

عنوان ژورنال: Meccanica

سال: 2021

ISSN: ['1572-9648', '0025-6455']

DOI: https://doi.org/10.1007/s11012-021-01428-x