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Synthesis and Testing of Novel Neem Oil-Based Cutting Fluid with Ionic Liquid Additives

Srinivas, MS and Panneer, R and Suvin, PS and Kailas, SV (2021) Synthesis and Testing of Novel Neem Oil-Based Cutting Fluid with Ionic Liquid Additives. [Book Chapter]

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Official URL: https://dx.doi.org/10.1007/978-981-15-5689-0_27

Abstract

Mineral oils used in the industries as cutting fluids are discarded into the water bodies after use. They cause a lot of havoc to marine animals. Plant-based oils are searched as a replacement for the mineral oils. Ionic liquids are added as additives for better performance. In this work, oil in water emulsions is prepared with Neem oil as the base oil. Emulsifiers such as Tween 20 and Span 80 are used as surfactants. An ionic liquid named Trihexyltetradecyl Phosphonium Bis (2,4,4-trimethyl pentyl phosphinate) is added as an additive 2 (w/w). The prepared emulsions are tested as the cutting fluid during the drilling operation and compared with the cutting fluid available in the market. Results showed that the prepared emulsions are giving better performance in terms of axial force, torque, surface roughness. Thus, the prepared emulsions can be considered as one of the efficient alternatives for commercial cutting fluid. © 2021, The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.

Item Type: Book Chapter
Additional Information: The copyright of this article belongs to Springer Science and Business Media Deutschland GmbH
Department/Centre: Division of Mechanical Sciences > Centre for Product Design & Manufacturing
Depositing User: Bharath k v
Date Deposited: 20 Jan 2021 09:39
Last Modified: 20 Jan 2021 09:39
URI: http://eprints.iisc.ac.in/id/eprint/67271

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