Triangular functionally graded porous moderately thick plates-deformations and free vibrations
Authors:
- Aleksander Muc
Abstract
Since the finite element analysis of deformations for plates made of functionally graded materials cannot be carried out with the use of commercial FE packages, aconsistent method of analytical analysis is proposed in the paper. The method of the analysis is based on the application of the weighted residuals and the Bubnov–Galerkin method. The 2D formulation of moderately thick plates is adopted herein for classical and transverse shear deformation plate models (first and third order). Plate deformations subjected to uniform normal pressure and free vibrations are considered. The validity of the analytical model was verified by the comparison of results with FE analysis for isotropic plates. Two correction multipliers were proposed in order to take into account the unsymmetric composition of functionally graded porous plate walls.
- Record ID
- CUTe5868630dba14e7d82fa424a6d6edf6b
- Publication categories
- ;
- Author
- Journal series
- Journal of Composites Science, ISSN , e-ISSN 2504-477X, Monthly
- Issue year
- 2021
- Vol
- 5
- No
- 10
- Pages
- [1-10]
- Article number
- 276
- Other elements of collation
- rys.; tab.; wykr.; Bibliografia (na s.) - 9-10; Bibliografia (liczba pozycji) - 20; Oznaczenie streszczenia - Abstr.; Numeracja w czasopiśmie - Vol. 5, Iss. 10
- Keywords in English
- triangular plates, functionally graded materials, deformations, free vibrations
- DOI
- DOI:10.3390/jcs5100276 Opening in a new tab
- URL
- https://www.mdpi.com/2504-477X/5/10/276 Opening in a new tab
- Language
- eng (en) English
- License
- Score (nominal)
- 20
- Additional fields
- Indeksowana w: Web of Science, Scopus
- Uniform Resource Identifier
- https://cris.pk.edu.pl/info/article/CUTe5868630dba14e7d82fa424a6d6edf6b/
- URN
urn:pkr-prod:CUTe5868630dba14e7d82fa424a6d6edf6b
* presented citation count is obtained through Internet information analysis, and it is close to the number calculated by the Publish or PerishOpening in a new tab system.