Preliminary communication

https://doi.org/10.31803/tg-20180802210608

The cantilever beams analysis by the means of the first-order shear deformation and the Euler-Bernoulli theory

Dino Ključanin orcid.org/0000-0001-9765-6652 ; University of Zenica, Fakultetska 1, 72000 Zenica, Bosnia and Herzegovina
Abaz Manđuka ; University of Zenica, Fakultetska 1, 72000 Zenica, Bosnia and Herzegovina

Abstract

The effect of the Timoshenko theory and the Euler-Bernoulli theory are investigated in this paper through numerical and analytical analyses. The investigation was required to obtain the optimized position of the pipes support. The Timoshenko beam theory or the first order shear deformation theory was used regarding thick beams where the shearing effect of the beam is considered. The study of the thin beams was performed with the Euler-Bernoulli theory. The analysis was done for stainless steel AISI-440C beams with the rectangular cross-section. The steel beams were a cantilever and stressed under varying point-centred load.

Keywords

AISI-440C; Cantilever; Euler-Bernoulli beam theory; First order shear deformation theory; Timoshenko beam theory

Hrčak ID:

218167

URI

https://hrcak.srce.hr/218167

Publication date:

23.3.2019.

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