Pregled bibliografske jedinice broj: 41998
Critical burn intensity of the ground surface
Critical burn intensity of the ground surface // CIM2000 / Cebalo, Roko ; Schulz, Herbert (ur.).
Zagreb: Hrvatska udruga proizvodnog strojarstva (HUPS), 2000. str. 107-117 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 41998 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Critical burn intensity of the ground surface
Autori
Ciglar, Damir ; Cebalo, Roko ; Motika, Romano
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
CIM2000
/ Cebalo, Roko ; Schulz, Herbert - Zagreb : Hrvatska udruga proizvodnog strojarstva (HUPS), 2000, 107-117
Skup
Computer Integrated Manufacturing and High Speed Machining
Mjesto i datum
Korčula, Hrvatska; Lumbarda, Hrvatska, 08.06.2000. - 09.06.2000
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
grinding process productivity; grinding defects; grinding burn intensity; grinding surface lightness interval; critical burn intensity of the ground surface
Sažetak
Tendency towards bigger production of grinding process can undesirably lead to exceeding of critical grinding conditions and incorrect grinding process. The consequences are grinding defects in the subsurface layer. The work investigate dependence of burn intensity and other grinding defects on reduced material removal rate value Qbr , which represents productivity. The burn intensity of the ground surface is determined by surface lightness interval, which has upper and lower value, and measuring were done by Image Analysis System LECO 2001. The results have shown that by exceeding the reduced limited material removal rate value, all samples have greater burn intensity, darker colour of surface and the lightness interval is lower. Besides that, the other grinding defects occur at the ground surface. These confirmed that with lightness interval of ground surface it is possible to determine the critical burn intensity of ground surface, which estimates limited grinding productivity value. In this work the critical burn intensity is determined by parameter named critical grinding surface lightness, SVg-br , which estimate the reduced limited material removal rate i.e. limited grinding productivity value, for each workpiece material.
Izvorni jezik
Engleski
Znanstvena područja
Strojarstvo
