Naslov
Facilities of optimization of thin-walled constructions in CAE system ANSYS

Autori
Beňo, Pavel ; Kozak, Dražan

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the 4th International Scientific and Expert Conference of the International TEAM Society / Galeta, Tomislav ; Živić, Marija - Slavonski Brod : Mechanical Engineering Faculty in Slavonski Brod, J. J. Strossmayer University of Osijek and International TEAM Society, 2012, 47-50

Skup
4th International Scientific and Expert Conference of the International TEAM Society

Mjesto i datum
Slavonski Brod, Hrvatska, 17.10.2012. - 19.10.2012

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
optimization; Finite Element Method; thin-walled constructions; CAE system; ANSYS

Sažetak
Solving optimization problems from the standpoint of construction stress and deformations can be carried out scientifically also on the telescopic jib. It is mainly due to the fact that despite a broad spectrum of the telescopic jib utilisation there are no generally valid, scientifically proven and presented theoretical principles for their designing. From the viewpoint of the classification of mechanics, the arm of telescopic jib as a subject of study can be ranked among thin-walled constructions. In fact, it is a case of enclosed thin-walled bars stressed in operation by a combination of bending and torsion moments. Applying the Finite Element Method (FEM) in connection with the CAE system ANSYS, it is possible to design an optimum shape of the cross-section of the telescopic jib arm. Comparing the calculated values of stresses and deformations with the values obtained by experimental measuring, it is possible to evaluate the effectiveness of the optimization process.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo

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