The effect of longitudinal motion and other parameters on the bending eigenfrequencies of a simple frame

Alexandropoulos, A; Michaltsos, G; Kounadis, A

dc.contributor.author	Alexandropoulos, A	en
dc.contributor.author	Michaltsos, G	en
dc.contributor.author	Kounadis, A	en
dc.date.accessioned	2014-03-01T01:06:41Z
dc.date.available	2014-03-01T01:06:41Z
dc.date.issued	1986	en
dc.identifier.issn	0022-460X	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/9562
dc.subject.classification	Acoustics	en
dc.subject.classification	Engineering, Mechanical	en
dc.subject.classification	Mechanics	en
dc.subject.other	STRUCTURAL DESIGN - Vibrations	en
dc.subject.other	BENDING EIGENFREQUENCIES	en
dc.subject.other	FLEXURAL FRAMES	en
dc.subject.other	LONGITUDINAL MOTION EFFECT	en
dc.subject.other	STRUCTURAL FRAMES	en
dc.title	The effect of longitudinal motion and other parameters on the bending eigenfrequencies of a simple frame	en
heal.type	journalArticle	en
heal.identifier.primary	10.1016/S0022-460X(86)80179-1	en
heal.identifier.secondary	http://dx.doi.org/10.1016/S0022-460X(86)80179-1	en
heal.language	English	en
heal.publicationDate	1986	en
heal.abstract	Using the variational Hamilton's principle, the equations for free motion of a simple two-bar frame carrying a concentrated mass with rotational inertia at its joint are established. The effect on the bending eigenfrequencies of the longitudinal motion, alone or in combination with other parameters, is thoroughly discussed. These parameters are the translational and rotational inertia of the joint mass, the length and slenderness ratios of the two bars, and the stiffness ratio. The variety of the numerical results presented herein provides a better insight into the actual flexural motion of frames when the effect of longitudinal motion is taken into account. © 1986 Academic Press Inc. (London) Limited.	en
heal.publisher	ACADEMIC PRESS LTD	en
heal.journalName	Journal of Sound and Vibration	en
dc.identifier.doi	10.1016/S0022-460X(86)80179-1	en
dc.identifier.isi	ISI:A1986A922000010	en
dc.identifier.volume	106	en
dc.identifier.issue	1	en
dc.identifier.spage	153	en
dc.identifier.epage	159	en