Since the cutting tools used in machining process of super alloys are subjected to high cutting forces, accordingly tools life is reduced, therefore improvement in alloys machining and reducing cutting forces to achieve longer tools life is an essential necessity. In this research, the effect of changes in feed rate on cutting forces in machining process of nickel based super alloys is investig...

A distributed quantum network requires versatile and high-fidelity memory nodes, but it remains challenging to make them scalable. This study investigates the use of multiple controllable memories in silicon carbide---an established semiconductor material platform for various technology applications---and provides a viable solution. The authors show that solid-state spins carbide are ideal comp...

The thermogravimetric analysis on TaC, HfC, and their solid solutions has been carried out in air up to 1400 ◦C. Three solid solution compositions have been chosen: 80TaC-20 vol % HfC (T80H20), 50TaC-50 vol % HfC (T50H50), and 20TaC-80 vol % HfC (T20H80), in addition to pure TaC and HfC. Solid solutions exhibit better oxidation resistance than the pure carbides. The onset of oxidation is delaye...

Despite the fact that Titanium material has been considered as difficult to cut material, its usage has been increasing day by day in all engineering sectors; wherever criticality is encountered. Many studies are going on in view of increasing tool life at high cutting speed to improve productivity. In this study, attempt has been made to see the effect of iron as a partial substitution  along ...

Boron carbide BxC (x=1/6−10) powders were synthesized through a microwave-assisted carbothermic reduction reaction as potential clean energy material. Their crystallographic structures and optical properties characterized. X-ray diffraction electron indicated that the amorphous. Electron energy-loss spectroscopy demonstrated composition of boron carbon was in amorphous materials, their chemical...

Understanding the phase separation mechanism of solid-state binary compounds induced by laser-material interaction is a challenge because of the complexity of the compound materials and short processing times. Here we present xenon chloride excimer laser-induced melt-mediated phase separation and surface reconstruction of single-crystal silicon carbide and study this process by high-resolution ...