On the Development of Refined Plate Theory for Static Bending Behavior of Functionally Graded Plates

On the Development of Refined Plate Theory for Static Bending Behavior of Functionally Graded Plates

This work gives information about the development of refined plate theory to study the static bending behavior of functionally graded material (FGM) plates. The significant advantage of our proposed theory is that only one unknown variable exists in its displacement formula and governing equation. T...

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Main Authors: Van Thom Do, Van Vinh Pham, Hoang Nam Nguyen
Format: Article
Language:English
Published: Hindawi Limited 2020-01-01
Series:Mathematical Problems in Engineering
Online Access:http://dx.doi.org/10.1155/2020/2836763
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spelling doaj-e00933d4e9c8410195c46900738ed35b2020-11-25T01:47:56ZengHindawi LimitedMathematical Problems in Engineering1024-123X1563-51472020-01-01202010.1155/2020/28367632836763On the Development of Refined Plate Theory for Static Bending Behavior of Functionally Graded PlatesVan Thom Do0Van Vinh Pham1Hoang Nam Nguyen2Department of Mechanics, Le Quy Don Technical University, Hanoi City 100000, VietnamDepartment of Mechanics, Le Quy Don Technical University, Hanoi City 100000, VietnamModeling Evolutionary Algorithms Simulation and Artificial Intelligence, Faculty of Electrical and Electronics Engineering, Ton Duc Thang University, Ho Chi Minh City 700000, VietnamThis work gives information about the development of refined plate theory to study the static bending behavior of functionally graded material (FGM) plates. The significant advantage of our proposed theory is that only one unknown variable exists in its displacement formula and governing equation. To illustrate the accuracy and effectiveness of this theory, an analytical approach based on the Navier solution is employed to obtain the solution for static bending of simply supported FGM plates. A good agreement for static bending of FGM plates with other literature results has been instituted. This work also investigates the deflection, in-plane normal, and shear stresses of sinusoidally loaded FGM rectangular plates with four simply supported edges. The influence of some parameters on the bending performance of FGM plates is also carefully considered.http://dx.doi.org/10.1155/2020/2836763
collection DOAJ
language English
format Article
sources DOAJ
author Van Thom Do
Van Vinh Pham
Hoang Nam Nguyen
spellingShingle Van Thom Do
Van Vinh Pham
Hoang Nam Nguyen
On the Development of Refined Plate Theory for Static Bending Behavior of Functionally Graded Plates
Mathematical Problems in Engineering
author_facet Van Thom Do
Van Vinh Pham
Hoang Nam Nguyen
author_sort Van Thom Do
title On the Development of Refined Plate Theory for Static Bending Behavior of Functionally Graded Plates
title_short On the Development of Refined Plate Theory for Static Bending Behavior of Functionally Graded Plates
title_full On the Development of Refined Plate Theory for Static Bending Behavior of Functionally Graded Plates
title_fullStr On the Development of Refined Plate Theory for Static Bending Behavior of Functionally Graded Plates
title_full_unstemmed On the Development of Refined Plate Theory for Static Bending Behavior of Functionally Graded Plates
title_sort on the development of refined plate theory for static bending behavior of functionally graded plates
publisher Hindawi Limited
series Mathematical Problems in Engineering
issn 1024-123X
1563-5147
publishDate 2020-01-01
description This work gives information about the development of refined plate theory to study the static bending behavior of functionally graded material (FGM) plates. The significant advantage of our proposed theory is that only one unknown variable exists in its displacement formula and governing equation. To illustrate the accuracy and effectiveness of this theory, an analytical approach based on the Navier solution is employed to obtain the solution for static bending of simply supported FGM plates. A good agreement for static bending of FGM plates with other literature results has been instituted. This work also investigates the deflection, in-plane normal, and shear stresses of sinusoidally loaded FGM rectangular plates with four simply supported edges. The influence of some parameters on the bending performance of FGM plates is also carefully considered.
url http://dx.doi.org/10.1155/2020/2836763
work_keys_str_mv AT vanthomdo onthedevelopmentofrefinedplatetheoryforstaticbendingbehavioroffunctionallygradedplates
AT vanvinhpham onthedevelopmentofrefinedplatetheoryforstaticbendingbehavioroffunctionallygradedplates
AT hoangnamnguyen onthedevelopmentofrefinedplatetheoryforstaticbendingbehavioroffunctionallygradedplates
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