Muthuraman, V and Sridhar, R. and Palpandian, P and Arunkumar, S. (2018) Influence of Cryogenic LN2 coolant on Chip morphology in Machining 7075 Aluminium alloy. International Journal of Management, Technology And Engineering, 8 (12). pp. 4611-4615. ISSN 2249-7455
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Abstract
This paper dealt with experimental investigations on chip morphology in machining of 7075 aluminium alloy, using Cryogenic Liquid Nitrogen (LN2) as a coolant.. The chip thickness, chip form and morphology were taken in machining 7075 Al alloy with conventional coolant and cryogenic liquid nitrogen coolant for comparison. The thickness of metal chip reduced when Cryogenic Liquid Nitrogen is used compare to conventional coolant by 6 to 20%.. The surface finish is increased in Cryogenic machining conditions about 15 to 23% compared to conventional coolant machining conditions.
| Item Type: | Article |
|---|---|
| Subjects: | Mechanical Engineering > Material Scienceics |
| Domains: | Mechanical Engineering |
| Depositing User: | AA BB CC |
| Date Deposited: | 13 Mar 2026 10:30 |
| Last Modified: | 13 Mar 2026 10:30 |
| URI: | https://ir.vistas.ac.in/id/eprint/12775 |
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