Free Vibration of Functionally Graded Rayleigh Beam
Abstract
In the present study the free vibration of Rayleigh beam composed of functionally graded materials (FGMs) is investigated. For this purpose, the equation of the motion of functionally graded (FG) beam derived according to Rayleigh beam theory. The material properties are assumed to vary continuously through the thickness of the beam according to the power-law form. Resulting equations are solved for simply supported boundary conditions. In order to validate the results, a comparisons is carried out with available results for homogeneous beam. The effects of varying material properties on the dimensionless free vibration frequency parameters are examined.
Keywords
References
- [1] Wakashima K., Hirano T., Niino M.. Space applications of advanced structural materials. ESA SP303-97, 1990
- [2] Koizumi, M., The concept of FGM. Ceramic Transactions, Functionally Gradient Materials, vol. 34, pp. 3–10, 1993.
- [3] Suresh, S., Mortensen, A.,. Fundamentals of Functionally Graded Materials. IOM Communications, London, 1998.
- [4] Chakraverty, S., Pradhan, KK., Vibration of Functionally Graded Beams and Plates. Academic Press, 2016.
- [5] Carrera, E., Giunta, G. and Petrolo, M., Beam Structures: Classical and Advanced Theories. John Wiley and Sons Ltd, 2011.
- [6] Han, M.S., Benaroya, H., Wei, T., Dynamics of transversely vibrating beams using four engineering theories. Journal Sound and Vibration, 225, 935-988. 1999.
- [7] Civalek, O., Kiracioglu, O., Free vibration analysis of Timoshenko beams by DSC method. International Journal of Numerical Methods in Biomedical Engineering, 26, 1890-1898, 2010.
- [8] Coşkun, S.B., Öztürk, B., Atay, M.T., Transverse Vibration Analysis of Euler-Bernoulli Beams Using Analytical Approximate Techniques. INTECH Open Access Publisher, 2011.
Details
Primary Language
English
Subjects
Engineering
Journal Section
Research Article
Publication Date
July 3, 2017
Submission Date
June 21, 2017
Acceptance Date
June 28, 2017
Published in Issue
Year 2017 Volume: 9 Number: 2
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