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AuthorMirjavadi, Seyed Sajad
AuthorAfshari, Behzad Mohasel
AuthorBarati, Mohammad Reza
AuthorHamouda, A. M.S.
Available date2020-08-18T08:34:43Z
Publication Date2019
Publication NameInternational Journal of Mechanics and Materials in Design
ResourceScopus
ISSN15691713
URIhttp://dx.doi.org/10.1007/s10999-019-09452-2
URIhttp://hdl.handle.net/10576/15624
AbstractTransient vibration responses of a porosity-dependent functionally graded nanobeam under different impulsive loadings have been investigated in the context of non-local strain gradient theory. Three impulse loads of rectangular-type, linear-type and sine-type have been applied to top surface of nanobeam. Two porosity distribution types known as even and uneven are discussed. Governing equations of the nanobeam are solved via inverse Laplace transform approach to express the dynamic deflections. One can see that the transient response of nano-size beams is influenced by the type and location of pulse load, porosities volume fractions, porosities distributions, non-local and strain gradient coefficients. - 2019, Springer Nature B.V.
Languageen
PublisherSpringer Netherlands
SubjectImpulsive load
Nano-size beam
Non-local strain gradient theory
Porous FG
Transient vibration
TitleTransient response of porous inhomogeneous nanobeams due to various impulsive loads based on nonlocal strain gradient elasticity
TypeArticle
dc.accessType Abstract Only


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