Pregled bibliografske jedinice broj: 24241
Finite elements based computed results in the plane strain rolling problem
Finite elements based computed results in the plane strain rolling problem // Proceedings of CO_MAT_TECH '98 / Mudrik, J. (ur.).
Trnava, 1998. str. 335-339 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 24241 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Finite elements based computed results in the plane strain rolling problem
Autori
Brnić, Josip ; Turkalj, Goran
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings of CO_MAT_TECH '98
/ Mudrik, J. - Trnava, 1998, 335-339
Skup
6. International Scientific Conference CO_MAT_TECH '98
Mjesto i datum
Trnava, Slovačka, 22.10.1998. - 23.10.1998
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Sažetak
The rolled products belong to the oldest products in metal-working industry. In past time the rolling process was analysed on the basis of experimental data and analytical solutions. Today, the modern numerical simulation of rolling process has to be considered.
In this paper a special rolling problem, so-called sheet rolling process is condsidered. Computed roll-workpiece contact pressure is obtained using finite element technique. According to the thin plate workpiece considered, the rolling problem as a plane-strain problem was analysed. Large elastoplastic strains using updated Lagrangian Hencky formulation are modelled. An example is presented.
Izvorni jezik
Engleski
Znanstvena područja
Strojarstvo
