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AuthorMirjavadi, Seyed Sajad
AuthorForsat, Masoud
AuthorBadnava, Salman
AuthorBarati, Mohammad Reza
AuthorHamouda, A. M. S.
Available date2023-02-12T06:20:51Z
Publication Date2020
Publication NameApplied Physics A: Materials Science and Processing
ResourceScopus
URIhttp://dx.doi.org/10.1007/s00339-020-03743-8
URIhttp://hdl.handle.net/10576/39946
AbstractAnalysis of exact nonlinear dynamic behavior of multi-phase magneto-electro-elastic (MEE) nanoshells has been presented in this paper using Jacobi elliptic functions. Multi-phase MEE material is constructed form piezoelectric and piezo-magnetic constituents for which the material properties can be controlled based on the percentages of the constituents. Nonlinear governing equations are established for MEE nanoshell based on nonlocal elasticity theory and an exact solution is provided using Jacobi elliptic function method. This method gives an exact value of vibration frequency in nonlinear regime and overcomes the shortcomings of several approximate solutions applied in the studies on nanostructures. It will be shown that nonlinear vibration behavior of MEE nanoshell in electro-magnetic field depends on the constituent's percentages. Influences of nonlocal scale factor, piezoelectric reinforcement, magnetic field intensity, and electrical voltage on vibration frequencies of the nanoshell are also investigated. 2020, Springer-Verlag GmbH Germany, part of Springer Nature.
Languageen
PublisherSpringer
SubjectClassical shell theory
Jacobi elliptic function
Magneto-electro-elastic material
Nonlinear vibration
Nonlocal theory
TitleNonlinear dynamic characteristics of nonlocal multi-phase magneto-electro-elastic nano-tubes with different piezoelectric constituents
TypeArticle
Issue Number8
Volume Number126
dc.accessType Abstract Only


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