Show simple item record

AuthorMirjavadi S.S.
AuthorForsat M.
AuthorHamouda A.M.S.
AuthorBarati M.R.
Available date2020-04-09T12:27:27Z
Publication Date2019
Publication NameMaterials Research Express
ISSN20531591
URIhttp://dx.doi.org/10.1088/2053-1591/ab1552
URIhttp://hdl.handle.net/10576/13979
AbstractThis article investigates forced vibrational characteristics of a porous nanocomposite shell reinforced by graphene platelets (GPLs) under radial dynamic loads. Material properties of the shell dependents on uniform and non-uniform distributions of GPLs and porosities. Description of the material properties of such nanocomposites accounting for porosity and GPL content is performed via Halpin-Tsai micromechanical rule. The dynamic equations of the nanocomposite shell are based on first order shell theory and a semi-analytical approach is implement to solve these equations and obtain dynamic deflections due to applied load. It is elucidated that GPL and porosity content can significantly affect the dynamic response of a nanocomposite shell. Actually, the resonance frequency of a nanocomposite shell can be increased by increasing the GPL percentage.
Languageen
PublisherInstitute of Physics Publishing
Subjectdynamic load
Subjectforced vibration
Subjectgraphene platelet
Subjectnano-composite shells
Subjectporous shells
TitleDynamic response of functionally graded graphene nanoplatelet reinforced shells with porosity distributions under transverse dynamic loads
TypeArticle
Issue Number7
Volume Number6


Files in this item

FilesSizeFormatView

There are no files associated with this item.

This item appears in the following Collection(s)

Show simple item record