Derivation of an efficient element for free vibration analysis of rotating tapered Timoshenko beams using basic displacement functions

The accuracy of results predicted by finite element method considerably depends on the shape functions used to formulate the displacement field along the element. In this article, a novel approach is introduced to derive an efficient beam element. Special functions, namely Basic Displacement Functio...

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Veröffentlicht in:	Proceedings of the Institution of Mechanical Engineers. Part G, Journal of aerospace engineering Journal of aerospace engineering, 2012-11, Vol.226 (11), p.1455-1469
Hauptverfasser:	Shahba, A, Attarnejad, R, Semnani, S Jandaghi, Shahriari, V, Dormohammadi, A A
Format:	Artikel
Sprache:	eng
Schlagworte:	Accuracy Aerodynamics Aircraft components Beamforming Differential equations Displacement Finite element analysis Finite element method Mathematical analysis Mathematical models Rotating Shape functions Timoshenko beams Vibration
Online-Zugang:	Volltext
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