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Showing papers by "Amitava Ghosh published in 2021"

Journal Article•DOI•
On grinding force ratio, specific energy, G-ratio and residual stress in SQCL assisted grinding using aerosol of MWCNT nanofluid

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Manoj Kumar K1, Amitava Ghosh1•
Indian Institute of Technology Madras1
13 Apr 2021-Machining Science and Technology
TL;DR: In this article, water based multi-walled carbon nanotube (MWCNT) dispersed nanofluid was produced and used as a cutting fluid in small quantity cooling lubrication (SQCL) assisted gri...
Abstract: In the present investigation, water based multi-walled carbon nanotube (MWCNT) dispersed nanofluid was produced and used as a cutting fluid in small quantity cooling lubrication (SQCL) assisted gri...

13 citations

Journal Article•DOI•
Anti-frictional role of diamond and graphite suspended bio-oil based nano-aerosols at sliding interface of Al-SiCp and WC-6Co

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Balakrushna Guntreddi1, Amitava Ghosh1•
Indian Institute of Technology Madras1
01 Jan 2021-Tribology International
TL;DR: In this article, the authors investigated tribo-phenomena at sliding interface of Al2124-17SiCp disc and WC-6Co pin and explored suitability of nano-oil aerosols as lubricants.

7 citations

Journal Article•DOI•
High vacuum active brazing of cBN with improved composite filler: Microstructure, interfaces and performance evaluation

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D. Raghava Simhan1, Amitava Ghosh1•
Indian Institute of Technology Madras1
01 Jan 2021-Vacuum
TL;DR: In this article, 2 and 5 wt% of micro-alumina (μAl2O3) particles of average particle size (APS) 10μm were added to Ti-activated (2-wt%) eutectic (72Ag28Cu) filler alloy as reinforcements for brazing Cubic Boron Nitride (cBN) particles (APS: 427μm) to steel substrate.

4 citations