Vibration Analysis of Layered Composite Beam According to Wind Turbine Blades of Variable Cross - Section
International Journal of Materials Science and Applications
Volume 7, Issue 1-1, January 2018, Pages: 1-7
Received: Jul. 3, 2017;
Accepted: Jul. 10, 2017;
Published: Aug. 2, 2017
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Ceyda Okta, Department of Material Science and Engineering, Faculty of Technology, Pamukkale University, Kinikli, Denizli, Turkey
Gökmen Atlıhan, Department of Manufacturing and Mechanical Engineering, Faculty of Technology, Pamukkale University, Kinikli, Denizli, Turkey
Ö. Altan Dombaycı, Department of Material Science and Engineering, Faculty of Technology, Pamukkale University, Kinikli, Denizli, Turkey
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In this study, for wind turbine blades of variable cross-section vibration analysis of composite beams has been investigated analytically and numerically. Bernoulli composite beam theory used in the analytical part of the beam and the effect of the shear force from the beam has been neglected. A composite beam was created from layers 8. In the numerical part of the study, using finite element method and ANSYS program were used. As result of calculations, without changing the geometry of the beam, it is observed that the natural frequency can be changed by changing the layer angle of the stratified composite beam.
Wind turbine Blade, Material of Composite, Mechanicial Vibrations
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Ö. Altan Dombaycı,
Vibration Analysis of Layered Composite Beam According to Wind Turbine Blades of Variable Cross - Section, International Journal of Materials Science and Applications. Special Issue: Energy and Materials II.
Vol. 7, No. 1-1,
2018, pp. 1-7.
Copyright © 2017 Authors retain the copyright of this article.
This article is an open access article distributed under the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/
) which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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