Journal ArticleUnknown
An approach to cleaner production for machining hardened steel using different cooling-lubrication conditions
Authors
Author Affiliations
Ahsanullah University of Science and Technology, AAA College of Engineering and Technology, Public Works Department Buildings and Roads, National Institute of Technology Hamirpur, ...
Published InJournal of Cleaner Production
Year2018
Citations257
Abstract
Extreme thermal conditions in machining of hardened steel impair the overall performance especially the tool life and surface quality. Although, the cutting fluids are known for improving the tool life and surface quality, yet they have adverse effects on the human health as well as environment because of the presence of potentially harmful chemical ingredients. Hence, in view of the above problems associated with the cutting fluids, the implementation of sustainable methods is advantageous which further reduces the use of cutting fluids i.e. dry, minimum quantity lubrication (MQL) spray system and solid lubricant with compressed air cooling system. In this paper, the effect of three sustainable techniques, along with the traditional flood cooling system, on prominent machining indices such as…
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