%0 Journal Article
%T Size-dependent Nonlinear Forced Vibration Analysis of Viscoelastic/Piezoelectric Nano-beam
%J Journal of Applied and Computational Mechanics
%I Shahid Chamran University of Ahvaz
%Z 2383-4536
%A Tadi Beni, Zahra
%A Hosseini Ravandi, S.A.
%A Tadi Beni, Yaghoub
%D 2021
%\ 10/01/2021
%V 7
%N 4
%P 1878-1891
%! Size-dependent Nonlinear Forced Vibration Analysis of Viscoelastic/Piezoelectric Nano-beam
%K Nonlinear forced vibration
%K Piezoelectric
%K Viscoelastic
%K Consistent couple stress theory
%K Multiple scale method
%R 10.22055/jacm.2020.32044.1958
%X In this paper, the nonlinear forced vibration of isotropic viscoelastic/ piezoelectric Euler-Bernoulli nano-beam is investigated. For this purpose, the consistent couple stress theory is utilized for modeling the viscoelastic/piezoelectric nano-beam. Hamiltonâ€™s principle is also employed to obtain the governing equations of motion. Further, the Galerkin method is used in order to convert the governing partial differential equations to a nonlinear second-order ordinary differential one, and then multiple scale method is used to solve motion equation.
%U https://jacm.scu.ac.ir/article_15269_1a66de3534c07dc87ace37a2369c5709.pdf