Naslov
INFLUENCE OF GEOMETRY OF PRESSURE VESSEL NOZZLE CONNECTION ON STRESS CONCENTRATION FACTOR

Autori
Konjatić, Pejo ; Šakić, Filip ; Kozak, Dražan, Beňo, Pavel

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

Izvornik
Proceedings of TEAM 2014 / Lóránt Kovács, Zsolt Csaba Johanyák, Róbert Pap-Szigeti - Kecskemét : Kecskemét College, Faculty of Mechanical Engineering and Automation, 2014, 483-487

ISBN
978-615-5192-22-7

Skup
6th International Scientific and Expert Conference of the International TEAM Society

Mjesto i datum
Kecskemét, Mađarska, 10.11.2014. - 11.11.2014

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Stress concentration factor; pressure vessel; geometry; finite element method

Sažetak
The main objective of this paper is the numerical analysis and assessment of stress concentration in nozzle connection area of one pressure vessel used in petrol industry. The pressured vessel geometry was modeled in 3D modeling software and then model was used for determination of stress concentration factor using finite element method. Solution convergence was carried out to determine the optimal mesh density, and then the numeric calculation is performed using varying different geometry parameters of pressure vessel and nozzle connection. The results are processed and results are presented in form of diagrams.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo

POVEZANOST RADA