Naslov
Stress analysis of thick-walled tubes with different degrees of plasticization

Autori
Baškarić, Tomislav ; Damjanović, Darko ; Matejiček, Franjo ; Kozak, Dražan ; Ivandić, Željko

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

Izvornik
Proceedings of the 2nd International Scientific and Expert Conference TEAM 2010 / Arpad, Ferencz ; Klebniczki Jozsef ; Lipoczine, Csabai ; Borsne, Judit ; Csaba, Fabian - Kecskemét : Kecskemét College, Faculty of Mechanical Engineering and Automation, 2010, 215-223

ISBN
978-963-7294-86-0

Skup
International Scientific and Expert Conference TEAM 2010

Mjesto i datum
Kecskemét, Mađarska, 04.11.2010. - 05.11.2010

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
plasticity theory; thick-waled tube; internal pressure; stress; degree of plasticization

Sažetak
The paper presents analytical analysis for the linear elastic-ideal plastic behaviour of thick-walled tubes under internal pressure. A plasticity theory is used to describe circular, radial and axial stresses in tube wall. Analysis was made for varying degrees of plasticization. According to von Mises yield criterion the pressure in the thick-walled tube was calculated depending on the degree of plasticization. Some of the analytical solutions are verified numerically. The numerical model is defined as a plane, and the material is defined as a linear elastic-ideal plastic.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo

POVEZANOST RADA