...Kashif Noor; Mubashir Ali Siddiqui; Amir Iqbal Syed Purpose This study was conducted to analyze the effects of machining parameters on the specific energy consumption in the computerized numerical control lathe turning operation of a hardened alloy steel roll at low cutting speeds. The aim...

...Sunday J. Ojolo; Olatunde Damisa; Oluwatoyin Iyekolo Purpose The main purpose of this paper is to explore the use of solid lubricant during orthogonal machining of carbon steels. This is a pioneer work in Nigeria. Most works have been on oblique cutting using conventional oil as lubricants...