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Titolo:
DETERMINATION OF THE TEMPERATURE OF A MACHINED SURFACE
Autore:
CHU TH; WALLBANK J;
Indirizzi:
UNIV WARWICK,DEPT ENGN COVENTRY CV4 7AL W MIDLANDS ENGLAND
Titolo Testata:
Journal of manufacturing science and engineering
fascicolo: 2, volume: 120, anno: 1998,
pagine: 259 - 263
SICI:
1087-1357(1998)120:2<259:DOTTOA>2.0.ZU;2-U
Fonte:
ISI
Lingua:
ENG
Soggetto:
CUTTING TEMPERATURE;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Science Citation Index Expanded
Citazioni:
21
Recensione:
Indirizzi per estratti:
Citazione:
T.H. Chu e J. Wallbank, "DETERMINATION OF THE TEMPERATURE OF A MACHINED SURFACE", Journal of manufacturing science and engineering, 120(2), 1998, pp. 259-263

Abstract

A technique for measuring temperature close to the primary cutting edge in turning has been developed. The cutting temperatures of a 0.16 percent carbon bright drawn mild steel, have been measured for a range of cutting speeds and feedrates at a constant depth of cut. Tool nose radius was also varied. The correlations for the workpiece temperatureof cutting speed and feedrate have been developed. The results show that the temperature correlates well with cutting speed and feedrate but the nose radius has little effect. Cutting forces were measured by adynamometer and these were used to find the non zero forces at zero feedrate. These farces have been related to the deformation of the workmaterial near the cutting edge of the tool and a method for calculating the cutting temperatures from these has been proposed.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 25/01/20 alle ore 19:41:11