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Abstract:
The static analysis of simply supported functionally graded material rectangular plates is presented under the static loading by using an improved higher-order shear deformation theory by considering the effect of transverse stretching. The thickness coordinate z is added to the power functions to account for the effect of transverse stretching based on the third-order shear deformation theory with the assumption of zero shear stress on the top and bottom surfaces. The basic equations of FGM plate have been derived from the principle of virtual work and Navier method is employed to obtain the numerical results of displacements and stresses distributions of FGM rectangular plate along thickness direction under the static loading. The results are compared with those obtained by the 3D exact solution theory and other higher-order shear deformation theories. The correctness and superiority of the improved higher-order shear deformation theory have been shown by considering the effect of transverse stretching. © 2018, Editorial Department of CJAM. All right reserved.
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Source :
Chinese Journal of Applied Mechanics
ISSN: 1000-4939
Year: 2018
Issue: 4
Volume: 35
Page: 918-924
Cited Count:
SCOPUS Cited Count: 3
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 2
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