Buckling behavior of a single-layered graphene sheet resting on viscoelastic medium via nonlocal four-unknown integral model
Moussa Bellal, Habib Hebali, Houari Heireche, Abdelmoumen Anis Bousahla, Abdeldjebbar Tounsi, Fouad Bourada, S.R. Mahmoud, E.A. Adda Bedia, Abdelouahed Tounsi
Abstract
In the present work, the buckling behavior of a single-layered graphene sheet (SLGS) embedded in visco-Pasternak\' s medium is studied using nonlocal four-unknown integral model. This model has a displacement field with integral terms which includes the effect of transverse shear deformation without using shear correction factors. The visco-Pasternak\'s medium is introduced by considering the damping effect to the classical foundation model which modeled by the linear Winkler\'s coefficient and Pasternak\' s coefficients, damping parameter, and mode numbers on the buckling response of the SLGSs are studied and discussed.