Three-dimensional elasticity solution for sandwich panels with a functionally graded core

2009 ◽  
Vol 87 (1) ◽  
pp. 36-43 ◽  
Author(s):  
M. Kashtalyan ◽  
M. Menshykova
Keyword(s):  
Three Dimensional ◽  
Sandwich Panels ◽  
Functionally Graded ◽  
Elasticity Solution ◽  
Three Dimensional Elasticity

scholarly journals Three-dimensional elasticity analysis of sandwich panels with functionally graded transversely isotropic core

2019 ◽  
Vol 89 (12) ◽  
pp. 2463-2484 ◽  
Author(s):  
B. Woodward ◽  
M. Kashtalyan
Keyword(s):  
Three Dimensional ◽  
Sandwich Panels ◽  
Transversely Isotropic ◽  
Functionally Graded ◽  
Elasticity Analysis ◽  
Transverse Loading ◽  
Shear Moduli ◽  
Displacement Potential ◽  
Panel Thickness ◽  
Three Dimensional Elasticity

Abstract In this paper, three-dimensional elastic deformation of rectangular sandwich panels with functionally graded transversely isotropic core subjected to transverse loading is investigated. An exponential variation of Young’s and shear moduli through the thickness is assumed. The approach uses displacement potential functions for transversely isotropic graded media and a three-dimensional elasticity solution for a transversely isotropic graded plate developed by the authors. The effects of transverse shear modulus, loading localisation, panel thickness and anisotropy on the stresses and displacements in the panel are examined and discussed.

Sign in / Sign up

Export Citation Format

Share Document