Behavior of Functionally Graded Porous Plate in Bending with Smoothed Element

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DOI https://doi.org/10.15407/pmach2024.04.051
Journal Journal of Mechanical Engineering – Problemy Mashynobuduvannia
Publisher Anatolii Pidhornyi Institute of Power Machines and Systems
of National Academy of Science of Ukraine
ISSN  2709-2984 (Print), 2709-2992 (Online)
Issue Vol. 27, no. 4, 2024 (December)
Pages 51-58
Cited by J. of Mech. Eng., 2024, vol. 27, no. 4, pp. 51-58

 

Author

Lan Hoang Ton-That, University of Architecture Ho Chi Minh City (196 Pasteur, Vo Thi Sau Ward, District 3, Ho Chi Minh, Vietnam), e-mail: tonthathoanglan.247@gmail.com, ORCID: 0000-0002-3544-917X

 

Abstract

The bending analysis of functionally graded porous (FGP) plates using a four-node quadrilateral element connected to the C0-type of Reddy’s third-order shear deformation theory and cell-based smoothed strains is presented in this paper. Reddy’s theory surely uses the advantages and desirable properties of third-order shear deformation theory. Moreover, FGP plates with advanced material properties are changed from the bottom to the top surface, respectively. Numerical results and comparisons with other reference solutions indicate the accuracy and efficiency of the current element in the analysis of FGP plates.

 

Keywords: quadrilateral element, C0-HSDT, FGP material, smoothed strains.

 

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References

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Received 19 October 2024

Published 30 December 2024