Nalazite se na CroRIS probnoj okolini. Ovdje evidentirani podaci neće biti pohranjeni u Informacijskom sustavu znanosti RH. Ako je ovo greška, CroRIS produkcijskoj okolini moguće je pristupi putem poveznice www.croris.hr
izvor podataka: crosbi

Lubrication flow during the rolling of seamless tubes (CROSBI ID 142893)

Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija

Ćurčija, Dušan ; Mamuzić, Ilija Lubrication flow during the rolling of seamless tubes // Materiali in tehnologije, 42 (2008), 2; 59-63

Podaci o odgovornosti

Ćurčija, Dušan ; Mamuzić, Ilija

engleski

Lubrication flow during the rolling of seamless tubes

An approximate analytical solution for calculating the lubricant-layer thickness for the continous rolling of seamless tubes on a long, floating mandrel was derived. In the area of nano-behaviour the geometry of the process prevails over the rheological and kinematic characteristics. The solutions were derived for tools and tubes with smooth surfaces and offer the possibility of optimizing the quality of the lubricant. In calculations of the nano-lubricant layer, the thickness is assumed to be an artificial irrational value for maintaining the continuity of the mathematical analysis. This analysis justifies the use of new geometrical characteristics for the mandrel.

seamless tubes ; rolling ; lubrication

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

Podaci o izdanju

42 (2)

2008.

59-63

objavljeno

1580-2949

1580-3414

Povezanost rada

Metalurgija

Indeksiranost