An experimental investigation on Cryo-LN2 turning of hardened steel: a sustainability assessment

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dc.contributor.authorKhan, Aqib Mashood
dc.contributor.authorJamil, Muhammad
dc.contributor.authorHao, Xiuqing
dc.contributor.authorNing, He
dc.contributor.authorSarfraz, Shoaib
dc.contributor.authorGoher, Kamran
dc.contributor.authorShehab, Essam
dc.date.accessioned2020-07-30T08:46:00Z
dc.date.available2020-07-30T08:46:00Z
dc.date.issued2019-09-12
dc.description.abstractTo achieve an excellent workpiece surface quality and long tool life in machining of hardened steel is an inordinate challenge. Recently, conventional flood cooling assisted machining processes are used to address this problem. However, such proposed processes have adverse effects on the environment as well as on the machine shop worker’s health. Hence, in this study, the effects of traditionally used flood cooling and sustainable Cryo-LN2 techniques on the six machining indices, such as surface roughness, cutting power, energy consumption, tool life, tool wear, and productivity in the external turning of AISI-52100 have been investigated. Comparative results showed that Cryo-LN2 technique outperformed flood cooling for all measured indices. The Cryo-LN2 assisted turning process yielded 18% less energy consumption and 66% more productivity. The findings of the current study encourage metal processing industries to use such type of sustainable techniques in the machine shop.en_UK
dc.identifier.citationKhan AM, Jamil M, Hao X, et al., (2019) An experimental investigation on Cryo-LN2 turning of hardened steel: a sustainability assessment. Advances in Transdisciplinary Engineering, Volume 9: Advances in Manufacturing Technology XXXIII, Proceedings of the 17th International Conference on Manufacturing Research (ICMR 2019), 10-12 September 2019, Belfast, NI, UK, pp. 358-363en_UK
dc.identifier.issn2352-751X
dc.identifier.urihttps://doi.org/10.3233/ATDE190063
dc.identifier.urihttps://dspace.lib.cranfield.ac.uk/handle/1826/15611
dc.language.isoenen_UK
dc.publisherIOS Pressen_UK
dc.rightsAttribution 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.subjectSustainable manufacturingen_UK
dc.subjectcryogenic machiningen_UK
dc.subjecthardened steelen_UK
dc.subjectenergy consumptionen_UK
dc.subjecttool lifeen_UK
dc.titleAn experimental investigation on Cryo-LN2 turning of hardened steel: a sustainability assessmenten_UK
dc.typeConference paperen_UK

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