Published: 31 December 2009

Calculation of stresses in the coating of a vibrating beam

M. Ragulskis1
V. Kravcenkiene2
K. Pilkauskas3
R. Maskeliunas4
L. Zubavicius5
P. Paškevicius6
Views 0
Reads 0
Downloads 925

Abstract

The model for the analysis of stresses in the coating of a straight beam performing transverse vibrations is presented. The developed numerical procedure is based on the technique of conjugate approximation with smoothing adapted for this specific problem. Relative error norms are calculated and their relationship with the required smoothing is determined

About this article

Received
30 September 2009
Accepted
27 November 2009
Published
31 December 2009
Keywords
beam vibrations
eigenmode
conjugate approximation
conjugate smoothing
finite elements