Research on the mechanical behaviour of functionally graded porous sandwich plates using a new C1 finite element procedure
This article develops a new C1 rectangular element based on Shi's third-order shear deformation plate theory (TSDT) for the static and dynamic analysis of functionally graded porous (FGP) sandwich plates. Although the plate theory is attractive, it cannot be exploited as expected in finite elem...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2023-03-01
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| Series: | Results in Engineering |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S259012302200487X |
| _version_ | 1811291610885914624 |
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| author | Thanh Hung Nguyen Truong Thanh Nguyen Trung Thanh Tran Quoc-Hoa Pham |
| author_facet | Thanh Hung Nguyen Truong Thanh Nguyen Trung Thanh Tran Quoc-Hoa Pham |
| author_sort | Thanh Hung Nguyen |
| collection | DOAJ |
| description | This article develops a new C1 rectangular element based on Shi's third-order shear deformation plate theory (TSDT) for the static and dynamic analysis of functionally graded porous (FGP) sandwich plates. Although the plate theory is attractive, it cannot be exploited as expected in finite element analysis due to the difficulties associated with satisfying the zero shear stress boundary condition. In this work, the proposed element has four nodes with seven degrees of freedom (DOFs) per node. The performance of this element is confirmed by conducting various examples, showing its accuracy and range of applications. Then, some studies are performed to present the effects of input parameters on the static and dynamic response of FGP sandwich plates. |
| first_indexed | 2024-04-13T04:32:57Z |
| format | Article |
| id | doaj.art-180af257a54e4aaf9e710dd0a508cb6e |
| institution | Directory Open Access Journal |
| issn | 2590-1230 |
| language | English |
| last_indexed | 2024-04-13T04:32:57Z |
| publishDate | 2023-03-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Results in Engineering |
| spelling | doaj.art-180af257a54e4aaf9e710dd0a508cb6e2022-12-22T03:02:16ZengElsevierResults in Engineering2590-12302023-03-0117100817Research on the mechanical behaviour of functionally graded porous sandwich plates using a new C1 finite element procedureThanh Hung Nguyen0Truong Thanh Nguyen1Trung Thanh Tran2Quoc-Hoa Pham3Faculty of Civil Engineering, University of Transport Technology, Hanoi, Viet NamAir Force Officer's College, Nha Trang, Khanh Hoa, Viet NamFaculty of Mechanical Engineering, Le Quy Don Technical University, Hanoi, Viet NamFaculty of Engineering-Technology, Nguyen Tat Thanh University, Ho Chi Minh City, Viet Nam; Corresponding author.This article develops a new C1 rectangular element based on Shi's third-order shear deformation plate theory (TSDT) for the static and dynamic analysis of functionally graded porous (FGP) sandwich plates. Although the plate theory is attractive, it cannot be exploited as expected in finite element analysis due to the difficulties associated with satisfying the zero shear stress boundary condition. In this work, the proposed element has four nodes with seven degrees of freedom (DOFs) per node. The performance of this element is confirmed by conducting various examples, showing its accuracy and range of applications. Then, some studies are performed to present the effects of input parameters on the static and dynamic response of FGP sandwich plates.http://www.sciencedirect.com/science/article/pii/S259012302200487XSandwich platesFunctionally graded porousQ4 elementTSDT |
| spellingShingle | Thanh Hung Nguyen Truong Thanh Nguyen Trung Thanh Tran Quoc-Hoa Pham Research on the mechanical behaviour of functionally graded porous sandwich plates using a new C1 finite element procedure Results in Engineering Sandwich plates Functionally graded porous Q4 element TSDT |
| title | Research on the mechanical behaviour of functionally graded porous sandwich plates using a new C1 finite element procedure |
| title_full | Research on the mechanical behaviour of functionally graded porous sandwich plates using a new C1 finite element procedure |
| title_fullStr | Research on the mechanical behaviour of functionally graded porous sandwich plates using a new C1 finite element procedure |
| title_full_unstemmed | Research on the mechanical behaviour of functionally graded porous sandwich plates using a new C1 finite element procedure |
| title_short | Research on the mechanical behaviour of functionally graded porous sandwich plates using a new C1 finite element procedure |
| title_sort | research on the mechanical behaviour of functionally graded porous sandwich plates using a new c1 finite element procedure |
| topic | Sandwich plates Functionally graded porous Q4 element TSDT |
| url | http://www.sciencedirect.com/science/article/pii/S259012302200487X |
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