Title of article
Comparison of linear beam theories
Author/Authors
Labuschagne، نويسنده , , P. A. Janse van Rensburg and H. C. Ferreira، نويسنده , , N.F.J. and van der Merwe، نويسنده , , A.J.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2009
Pages
11
From page
20
To page
30
Abstract
In this paper we consider three models for a cantilever beam based on three different linear theories: Euler–Bernoulli, Timoshenko and two-dimensional elasticity. Using the natural frequencies and modes as a yardstick, we conclude that the Timoshenko theory is close to the two-dimensional theory for modes of practical importance, but that the applicability of the Euler–Bernoulli theory is limited.
Keywords
Euler–Bernoulli , Timoshenko , Beam , Vibration
Journal title
Mathematical and Computer Modelling
Serial Year
2009
Journal title
Mathematical and Computer Modelling
Record number
1595914
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