Naslov
Effect of cooling with cold compressed air using vortex tube on tool performance in milling process

Autori
Celent, Luka ; Bajić, Dražen ; Jozić, Sonja

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
CIM 2013 : Computer integrated manufacturing and high speed machining / Eberhard, Abele ; Toma, Udiljak ; Damir, Ciglar - Zagreb : Hrvatska udruga proizvodnog strojarstva (HUPS), 2013, 87-92

ISBN
978-953-7689-02-5

Skup
14th International Scientific Conference on Production Engineering

Mjesto i datum
Biograd na Moru, Hrvatska, 19.06.2013. - 22.06.2013

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
alternative types of cooling; cooling with cold compressed air; vortex tube

Sažetak
Improving efficiency, as an essential part of any successful manufacturing operation, must be accompanied by environmental awareness with special emphasis on the social protection and labor. Machining is a process commonly used in the production of mechanical workpieces. Higher values of the cutting parameters offer the possibility to achieve higher productivity, but at the same time present a risk of deterioration surface quality and tool life. Cutting fluids are used in metal machining for a variety of reasons such as improving tool life, reducing workpiece thermal deformation, improving surface finish and flushing away chips from the cutting zone. In order to increase the efficiency, there are incorporated some new parameters, such as environmental and social acceptability and greater economic profitability. More attention focused to the negative effects of the cooling and lubrication as well as the multiplication of these effects has led to the necessity of finding new solutions. Alternative types of cooling in combination with new materials for making tools and special coatings represent an area of finding appropriate replacement of the cooling and lubricating. The main focus of this paper is demonstration the capabilities and benefits of applying cooling with cold compressed air using vortex tubes in milling process in terms of reaching a better surface quality with longer tool life.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo

POVEZANOST RADA