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Structural Engineering and Mechanics
  Volume 60, Number 4, November25 2016 , pages 707-727
DOI: https://doi.org/10.12989/sem.2016.60.4.707
 


A four-variable plate theory for thermal vibration of embedded FG nanoplates under non-uniform temperature distributions with different boundary conditions
Mohammad Reza Barati and Hossein Shahverdi

 
Abstract
    In this paper, thermal vibration of a nonlocal functionally graded (FG) plates with arbitrary boundary conditions under linear and non-linear temperature fields is explored by developing a refined shear deformation plate theory with an inverse cotangential function in which shear deformation effect was involved without the need for shear correction factors. The material properties of FG nanoplate are considered to be temperature-dependent and graded in the thickness direction according to the Mori-Tanaka model. On the basis of non-classical higher order plate model and Eringen
 
Key Words
    thermal vibration; four-variable plate theory; functionally graded nanoplate; nonlocal elasticity theory; elastic foundation
 
Address
Aerospace Engineering Department & Center of Excellence in Computational Aerospace, AmirKabir University of Technology, Tehran 15875-4413, Iran
 

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