The use of a dynamical basis for computing the modes of a beam system with a discontinuous cross-section

In this work we determine the modes and the frequency equation of Euler-Bernoulli beams with discontinuous properties in the transversal section by using a dynamical basis which is generated by a fundamental solution of a fourth-order differential equation [1-4]. Free vibrations of stepped beams hav...

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Veröffentlicht in:	Journal of sound and vibration 2005-03, Vol.281 (3), p.1175-1185
1. Verfasser:	Tsukazan, Teresa
Format:	Artikel
Sprache:	eng
Schlagworte:	Exact sciences and technology Fundamental areas of phenomenology (including applications) Physics Solid mechanics Structural and continuum mechanics Vibration, mechanical wave, dynamic stability (aeroelasticity, vibration control...)
Online-Zugang:	Volltext
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