Naslov
Reverse algorithm for determining the number of cutting passes and cutting conditions in axial turning

Autori
Tošić, Marina ; Ćosić, Predrag

Izvornik
Tehnički Vjesnik - Technical Gazette (1330-3651) 23 (2016); 1139-1153

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, prethodno priopćenje, ostalo

Ključne riječi
reverse algorithm; cutting conditions; axial turning

Sažetak
To avoid production of low quality products and reduce unnecessary time wastage, algorithms for decision making are widely used in process planning. Usually decision of selecting cutting conditions (depth of cut, feed and cutting speed) is made by experience or using handbooks. Much effort during years was invested in finding optimizing algorithms for metal cutting processes [1-6]. Algorithm given by G. Halevi [1] doesn’t include specific tool or machine for machining process and that’s why is called reverse algorithm. Taking in consideration boundary values of cutting conditions and their effects on surface roughness, algorithm finds maximum values of cutting conditions, giving preference to the feed rate and thus minimizing the number of cutting passes. Proposed algorithm was explained by data flow implemented in software package MATLAB and tested on the example of axial turning. The obtained results were compared to recommendations retrieved from Iscar’s catalog and shown that algorithm is suitable for determining appropriate number of cutting passes and cutting conditions

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo

POVEZANOST RADA