Buckling of Porous FGM Sandwich Beams: A Spectral Analysis
Abstract
Keywords
- Functionally Graded Materials (FGM)
- Chebyshev Collocation Method Graded
- Porosity distribution
- Buckling Analysis
- Timoshenko Beam Theory
Supporting Institution
Project Number
Ethical Statement
Thanks
References
- Adıyaman, G. and Turan, M., Bending and Buckling Analysis of Porous 2D Functionally Graded Beams with Exponential Material Property Variation. Iranian Journal of Science and Technology, Transactions of Civil Engineering, 49, 1359-1386, 2024.
- Atmane, H., Tounsi, A. and Bernard, F., Effect of thickness stretching and porosity on mechanical response of a functionally graded beams resting on elastic foundations. International Journal of Mechanics and Materials in Design, 13, 71-84, 2017.
- Chen, D., Yang, J. and Kitipornchai, S., Elastic buckling and static bending of shear deformable functionally graded porous beam. Composite Structures, 133, 54-61, 2015.
- Chen, D., Rezaei, S., Rosendahl, P. L., Xu, B. X., and Schneider, J. Multiscale modelling of functionally graded porous beams: Buckling and vibration analyses. Engineering Structures, 266, 114568, 2022.
- Chen, D., Yang, J. and Kitipornchai, S., Buckling and bending analyses of a novel functionally graded porous plate using Chebyshev-Ritz method. Archives of Civil and Mechanical Engineering, 19, 157-170, 2018.
- Chen, D., Kitipornchai, S. and Yang, J., Nonlinear free vibration of shear deformable sandwich beam with a functionally graded porous core. Thin-walled Structures, 107, 39-48, 2016.
- Derikvand, M., Farhatnia, F. and Hodges, D., Functionally graded thick sandwich beams with porous core: Buckling analysis via differential transform method. Mechanics Based Design of Structures and Machines, 51, 3650-3677, 2021.
- Hamed, M., Abo-Bakr, R., Mohamed, S. and Eltaher, M., Influence of axial load function and optimization on static stability of sandwich functionally graded beams with porous core. Engineering with Computers, 36, 1929-1946, 2020.
Details
Primary Language
English
Subjects
Numerical Methods in Mechanical Engineering
Journal Section
Research Article
Authors
İbrahim Keles
*
0000-0001-8252-2635
Türkiye
Publication Date
October 13, 2026
Submission Date
April 25, 2026
Acceptance Date
August 2, 2026
Published in Issue
Year 2026 Volume: 18 Number: 2