نتایج جستجو برای: functionally gradednanoplates

تعداد نتایج: 48457  

Journal: :Molecular Biology of the Cell 1993

Journal: :Journal of the Australian Mathematical Society 1973

Journal: :Journal of the American Ceramic Society 2007

Journal: :iranian journal of science and technology transactions of mechanical engineering 2015
m. r. nami m. janghorban

in this article, an analytical solution is developed to study the free vibration analysis offunctionally graded rectangular nanoplates. the governing equations of motion are derived basedon second order shear deformation theory using nonlocal elasticity theory. it is assumed that thematerial properties of nanoplate vary through the thickness according to the power lawdistribution. our numerical...

Journal: :فصلنامه علمی پژوهشی مهندسی مکانیک جامدات واحد خمینی شهر 0
alireza naddaf oskouee associate professor, school of mechanical engineering, university of imam hussein (as), tehran hadi mohammadi hoveyeh lecturer, department of mechanics, university eyvanakey, semnan vahid alaee ma, school of mechanical engineering, university of imam hussein (as), tehran k. vahedi associate professor, school of mechanical engineering, university of imam hussein (as), tehran

in this paper, asymmetric buckling analysis of functionally graded (fg) circular plates with temperature dependent property that subjected to the uniform radial compression and thermal loading is investigated. this plate is on an elastic medium that simulated by winkler and pasternak foundation. mechanical properties of the plate are assumed to vary nonlinearly by temperature change. the equili...

Journal: :journal of computational applied mechanics 0
rahmatollah ghajar mechanical properties research lab (mprl), faculty of mechanical engineering, k.n. toosi univeristy of technology, iran mahmood shokrieh composites research laboratory, center of excellence in experimental solid mechanics and dynamics, school of mechanical engineering, iran university of science and technology, iran ali r shajari mechanical properties research lab (mprl), faculty of mechanical engineering, k.n. toosi univeristy of technology, iran

in this study, the analysis of transient thermoelastic response of a functionally graded (fg) non-axisymmetric viscoelastic cylinder is presented. the material properties are assumed to be time- dependent and radially and circumferentially non-homogeneous. the finite element (fe) formulations of the thermoelastic problem are obtained using the virtual work method and all the coupling terms are ...

Journal: :Journal of the Japan Society of Powder and Powder Metallurgy 1990

Journal: :Journal of the Japan Society of Powder and Powder Metallurgy 2010

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