Pregled bibliografske jedinice broj: 356427
Lubrication flow during the rolling of seamless tubes
Lubrication flow during the rolling of seamless tubes // Materiali in tehnologije, 42 (2008), 2; 59-63 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 356427 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Lubrication flow during the rolling of seamless tubes
Autori
Ćurčija, Dušan ; Mamuzić, Ilija
Izvornik
Materiali in tehnologije (1580-2949) 42
(2008), 2;
59-63
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
seamless tubes ; rolling ; lubrication
Sažetak
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.
Izvorni jezik
Engleski
Znanstvena područja
Metalurgija
POVEZANOST RADA
Projekti:
120-1201787-1491 - Oblikovanje deformiranjem i svojstva novih metalnih materijala (Mamuzić, Ilija, MZOS ) ( CroRIS)
124-1241565-1537 - Struktura, svojstva i separacija metalnih materijala (Matković, Tanja, MZOS ) ( CroRIS)
Ustanove:
Metalurški fakultet, Sisak
Citiraj ovu publikaciju:
Časopis indeksira:
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
Uključenost u ostale bibliografske baze podataka::
- DOAJ, Google Scholar, SCIRUS, METADEX, SCOPUS, TEME
