R
Rakesh B. Nair
Researcher at Shiv Nadar University
Publications - 18
Citations - 328
Rakesh B. Nair is an academic researcher from Shiv Nadar University. The author has contributed to research in topics: Alloy & Microstructure. The author has an hindex of 6, co-authored 11 publications receiving 180 citations.
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Exceptionally high cavitation erosion and corrosion resistance of a high entropy alloy.
Rakesh B. Nair,Harpreet Singh Arora,Sundeep Mukherjee,Surya Prakash Singh,Harpreet Singh,Harpreet Singh Grewal +5 more
TL;DR: Enhanced erosion resistance of HEA was attributed to its high work-hardening behavior and stable passivation film on the surface and no evidence of intergranular corrosion likely due to the absence of secondary precipitates.
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Slurry erosion behavior of high entropy alloys
Rakesh B. Nair,Karthikeyan Selvam,Harpreet Singh Arora,Sundeep Mukherjee,Harpreet Singh,Harpreet Singh Grewal +5 more
TL;DR: In this article, the slurry erosion performance of single phase Al 0.1 CoCrFeNi high entropy alloy was investigated under different impingement angles and at a constant velocity of 20m/s.
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Microwave synthesized complex concentrated alloy coatings: Plausible solution to cavitation induced erosion-corrosion.
TL;DR: The equimolar CCA coating showed apical degradation resistance under both pure erosion and erosion-corrosion conditions and the phenomenal conjugation of these properties was associated with highest configurational entropy forequimolar composition resulting in sluggish diffusion, and severe lattice straining.
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Tribological behavior of microwave synthesized high entropy alloy claddings
TL;DR: In this article, the authors investigated the tribological behavior of the high entropy alloy (HEA) claddings under different degrading environments viz, slurry erosion-corrosion, liquid impingement erosion, electrochemical corrosion, and sliding wear.