S.K. Sarangi

TL;DR: In this article, an investigation has been undertaken to study the compatibility of cutting materials in dry machining of aluminium and Al-Si alloys, and the results of turning test, SEM pictures and chip morphology investigation of the cutting tool after machining clearly reveal the inefficiency of TiC, TiN, TiB2, Al2O3, and AlON.

TL;DR: In this paper, the effect of substrate pretreatment methods and chamber pressure on morphology, quality, and adhesion of the diamond film were studied, and the results indicated that diamond coating was deposited at medium pressure of 26.4 mbar on carbide substrate treated with acid not only exhibited best morphology but also highest coating-substrate adhesion and improved machining performance.

TL;DR: In this paper, a comparison was made on nucleation and growth of diamond crystals on various interlayers by hot filament CVD method, and the variations of diamond film growth morphology have been studied on unseeded and seeded carbide inserts.

TL;DR: In this paper, the effect of negative bias voltage on the substrate on the morphology and adhesion of the diamond coating to the substrate and to test the performance of the coated tool in machining has been investigated.

TL;DR: The physicochemical, mechanical, thermal as well as morphological characteristics of alkali treated cellulosic Grewia Flavescens are reported in this paper . But, they did not consider the performance of the GFF fiber in terms of tensile strength.