.... They are usually manufactured by casting, forging or machining from forged bar of low alloy steels, and in most cases, the machined surfaces are quenched and tempered by induction heating. After that, in many cases, to withstand the efforts imposed on the active surfaces and improve tribology and fatigue...

...Marek Burdek Purpose – This paper aims to analyze changes in the surface topography of the work rolls during skin passing. Cold rolled steel sheets are additionally subject to skin pass rolling to form an appropriate surface topography. This operation should facilitate the process of further...

... fluids Light alloys Minimum quantity lubrication Nickel-base alloys Steels Turning Traditionally, cutting fluids have been used in machining to reduce the friction and the temperature reached in the process (Nouari, 2003). The cutting fluids used in machining can be classified into two main...

...Dong Jiang; Litian Hu; Dapeng Feng Purpose The purpose of this paper is to design the crown‐type phosphate ionic liquid additive which can dissolve in poly(ethylene glycol) (shortened to PEG) completely, and evaluate the tribological properties as additive in PEG for steel/steel contacts...

...K. David; K.G. Anthymidis; P. Agrianidis; G. Petropoulos Purpose The aim of the current research is to characterize boride coatings on steels and steel alloys produced in a CVD fluidized bed reactor. Design/methodology/approach Heat treatments of alloys in fluidized bed reactors have been...

... length values are assessed here in turning of different carbon steels under a wide range of cutting conditions variation leading to a variety of relevant textures. Useful quantitative information for evaluation and modeling of the turning process is provided, as well as correlation is sought with other...