Mechanics

Some FEM models for bending and vibration problems of beam

Behrooz Yazdizadeh^a, H. H. Yeghiazaryan<sup>b

a</sup> Yerevan State University
^b Institute of Mechanics, National Academy of Sciences of Armenia

Abstract: The problem of beam bending and proper frequency under load has been considered. The displacement, stresses and the frequency of the beam have been calculated using finite elements such as the Beam, Shell, Plane and Solid. The calculations have been carried out by applying the ANSYS software package and comparisons show that the results of modeling using the Plane elements prove more accurate.

Keywords: beam, bending, frequency, finite element.

Received: 02.12.2010
Revised: 26.10.2012
Accepted: 26.10.2012

Language: English