Naslov
Analysis of Bulk Metal Forming by UBET – Case Studies

Autori
Kačmarčik, Igor, Štrbac, Branko ; Šikulec, Leon

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

Izvornik
International Conference on Innovative Technologies IN-TECH / Car, Zlatan ; Kudláček, Jan ; Pepelnjak, Tomaž ; - Rijeka : Tehnički fakultet Sveučilišta u Rijeci, 2012, 357-360

ISBN
978-953-6326-77-8

Skup
International Conference on Innovative Technologies IN-TECH

Mjesto i datum
Rijeka, Hrvatska, 26.09.2012. - 29.09.2012

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Upper Bound; UBET; upsetting; hobbing; open-die forging

Sažetak
The most important and in practice most frequently applied bulk metal forming processes are: forging, rolling, extrusion, drawing, upsetting and hobbing. One of the main steps in preparation and performing of bulk metal forming process is determination of optimal input parameters. Efficient way to do this is process of pre-analysis and simulation. Current paper elaborates analysis of different bulk metal forming operation by using UBET simulation: free upsetting, hobbing and open-die forging. Deformation load is determined and analysis and discussion of the results are performed. At the end, results obtained by simulation are compared to theoretical calculations.

Izvorni jezik
Engleski

Znanstvena područja
Metalurgija, Računarstvo, Strojarstvo

POVEZANOST RADA