Performance Appraisal of Cryogenically Treated Tool in Dry, MQL and Cryogenic Machining of Inconel 718

Deshpande, Yogesh V.; Andhare, Atul B.; Padole, Pramod M.

doi:10.1007/978-981-15-3639-7_82

Cited by 4 publications

(2 citation statements)

References 11 publications

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Section: Effect Of Deep Cryogenic Treatment On Propertiesmentioning

confidence: 99%

“…156 Deshpande et al in their study on comparison of Inconel-718 machinability by using cryogenically treated inserts with MQL (Minimum Quality Lubricant), dry and Liquid nitrogen environment concluded that Inconel-718 machinability improvement was highest for cryogenically treated inserts with MQL than other modes (dry and liquid nitrogen environment). 144 Mohan et al investigated the effect of Shallow Cryogenic Treatment on AL7075-T6. The results showed improvement of hardness after the treatment due to precipitation, higher dislocation density and second phase particles distribution observed by EBSD supplementary Figure 9.…”

Section: Hardnessmentioning

confidence: 99%

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Effect of cryogenic treatment on properties of materials: A review

Singh

Pandey

2022

Proceedings of the Institution of Mechanical Engineers, Part E:

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The objective of this review paper is to introduce Cryogenic temperature effect on different properties of materials. Results showed that cryogenic operation improves properties like hardness, fatigue strength, tensile strength, toughness and resistance to wear in comparison to conventional operations. The improvement is a result of microstructural changes at cryogenic temperature which helps in conversion of austenite to martensite and carbide nucleation. The results also showed that doing tempering before or after cryogenic operation has significant influence on material properties which helps to achieve better carbide distribution. Different heat treatment sequences which involve tempering before or after Deep Cryogenic Treatment (DCT), provides varied results. Soaking time at cryogenic temperature also has an important role in refinement of microstructure and affect material properties.

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Section: Effect Of Deep Cryogenic Treatment On Propertiesmentioning

confidence: 99%

Section: Hardnessmentioning

confidence: 99%