Titanium alloy, an ideal aviation and biomedical material, is generally considered as a
typical difficult-to-cut material because of low elastic modulus and poor thermal conductivity …

Inconel 718, a nickel, chrome and iron alloy, has special advantages, such as high-
temperature strength, thermal resistance and corrosion resistance, which facilitate wide …

Cutting of hardened steel is a topic of high interest for today's industrial production and
scientific research. Machine parts consisting of hardened steel are high performance …

In this study, the effects of cutting edge geometry, workpiece hardness, feed rate and cutting
speed on surface roughness and resultant forces in the finish hard turning of AISI H13 steel …

The saw-tooth chip was the last of the major types to be identified. This occurred in 1954
during machining studies of titanium alloys which were then being considered for aerospace …

This paper presents a methodology to determine simultaneously (a) the flow stress at high
deformation rates and temperatures that are encountered in the cutting zone, and (b) the …

Hard turning is a turning operation performed on high strength alloy steels (45< HRC< 65) in
order to reach surface roughness close to those obtained in grinding (Ra∼ 0.1 μm) …

This paper gives a brief overview of HSC technology and presents current progress in high
performance machining of cast iron and alloy steels used in die and mold manufacturing …

Chip types in machining are determined by the combined effects of workpiece material
properties, cutting speed, and tool geometry. The understanding of chip formation plays an …

The chip formation of Ti6Al4V is described in the cutting speed range between 300 m/min
and 6000 m/min. The specific cutting forces are measured. A new quick stop method is …