Naslov
Optimization of Cutting Conditions for Surface Roughness Based on Orthogonal Arrays

Autori
Jurković, Zoran ; Brezočnik, Miran ; Sekulić, Milenko

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

Izvornik
Trends in the Development of Machinery and Associated Technology / Ekinović, S. ; Yalcin, S. ; Vivancos, J. - Zenica : Fakultet strojarstva i brodogradnje Sveučilišta u Zagrebu, 2009, 41-44

Skup
13th International Research/Expert Conference- TMT 2009

Mjesto i datum
Hammamet, Tunis, 16.10.2009. - 21.10.2009

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Turning; Surface roughness; Optimization; Orthogonal arrays

Sažetak
Determination of optimal machining parameters by using optimization techniques is continuous engineering task with the main aim to reduce the production cost and achieve desired product quality. Hence, this paper presents optimization approach to determine optimal values of cutting speed, feed and depth of cut with the purpose of improving the surface roughness obtained in turning operation. To achieve this, two experimental plans have been carried out based on the factorial design of experiments and the orthogonal arrays. By using these plans, the classical mathematical optimization was performed according to response model of the surface roughness as well as the Taguchi approach. Furthermore, the experimental verification of optimal cutting parameters with their influences on the surface roughness was done.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo

POVEZANOST RADA