Nirmal S. Kalsi

TL;DR: An overview of inherent mechanical and metallurgical characteristics of titanium and its alloys which makes it an ideal for the aircraft applications is presented in this article, where a brief summary of induced stresses in aircraft critical components with advantages of titanium to manufacture these components is also discussed.

TL;DR: In this paper, the authors have shown that Cryogenic Treatment (CT) of materials has shown significant improvement in their properties and various advantages like increase in wear resistance, reduced residual stresses, increase in hardness, etc.

TL;DR: In this article, the characterization of Al-Si alloy-based metal matrix composites that are reinforced with silicon carbide and chromium is performed with the help of scanning electron microscopy (SEM), energy dispersive spectroscopy (EDS), X-ray diffraction analysis (XRD), microhardness test, tensile test, sliding wear test, scratch test, and porosity analysis.

TL;DR: In this article, an attempt has been made to understand effect of the number of post-tempering cycles during cryogenic treatment on tungsten carbide-cobalt inserts by analysing microhardness and micro-structural changes.

TL;DR: In this paper, the influence of SiC and Mo inclusions on microstructural behavior, and machinability of composites was investigated using scanning electron microscopy (SEM), X-ray diffraction (XRD) and energy dispersive spectroscopy (EDS) in the form of microhardness, tensile strength, wear behavior, density, and porosity.