Experimental Studies on Machining EN45 Steel under Dry and MQL using Uncoated Inserts

Experimental Studies on Machining EN45 Steel under Dry and MQL using Uncoated Inserts

In owe to the global concern of environment growth and green production acts with use biodegradable and low consumption of lubrications the present paper deals use of MQL in turning EN 45 steel. Literacy over the use of effective production practices increases the efficiency of surface integrity and...

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Main Authors: Satynarayana Kosaraju, Sreenivas Reddy Gayam, Srikar Chitimilla, Gnyaneshwar Janaswami, Shyam Prasad Yedla, Rajkiran Kumkuma
Format: Article
Language:English
Published: EDP Sciences 2020-01-01
Series:E3S Web of Conferences
Online Access:https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/44/e3sconf_icmed2020_01014.pdf
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spelling doaj-71d6074b420745b2a750399ad979be9f2021-04-02T09:26:53ZengEDP SciencesE3S Web of Conferences2267-12422020-01-011840101410.1051/e3sconf/202018401014e3sconf_icmed2020_01014Experimental Studies on Machining EN45 Steel under Dry and MQL using Uncoated InsertsSatynarayana KosarajuSreenivas Reddy Gayam0Srikar Chitimilla1Gnyaneshwar Janaswami2Shyam Prasad Yedla3Rajkiran Kumkuma4UG Student, GRIET, Mechanical Engineering DepartmentUG Student, GRIET, Mechanical Engineering DepartmentUG Student, GRIET, Mechanical Engineering DepartmentUG Student, GRIET, Mechanical Engineering DepartmentPG Student, GRIET, Mechanical Engineering DepartmentIn owe to the global concern of environment growth and green production acts with use biodegradable and low consumption of lubrications the present paper deals use of MQL in turning EN 45 steel. Literacy over the use of effective production practices increases the efficiency of surface integrity and economical effect of production. With this aspect, the present study deals with of surface roughness characteristic generated while turning EN 45 graded spring steel with uncoated CNMG insert under MQL condition. A total of 27 experiments are performed on a CNC lathe under both Dry and MQL conditions. Surface roughness produced with varying in machining parameter of cutting speed (75, 100, 125 m/min), feed rate (0.1, 0.2, 0.3 mm/rev) and depth of cut (0.3, 0.6, 0.9 mm). Effect of induvial parameter over surface roughness is been clearly pictured out with the graphical representation with comparison under both DRY and MQL conditions. A mathematical model was generated with the experimental results for prediction of roughness within the limits of parameters. ANOVA analysis, feed shows a high contribution towards the surface roughness.https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/44/e3sconf_icmed2020_01014.pdf
collection DOAJ
language English
format Article
sources DOAJ
author Satynarayana Kosaraju
Sreenivas Reddy Gayam
Srikar Chitimilla
Gnyaneshwar Janaswami
Shyam Prasad Yedla
Rajkiran Kumkuma
spellingShingle Satynarayana Kosaraju
Sreenivas Reddy Gayam
Srikar Chitimilla
Gnyaneshwar Janaswami
Shyam Prasad Yedla
Rajkiran Kumkuma
Experimental Studies on Machining EN45 Steel under Dry and MQL using Uncoated Inserts
E3S Web of Conferences
author_facet Satynarayana Kosaraju
Sreenivas Reddy Gayam
Srikar Chitimilla
Gnyaneshwar Janaswami
Shyam Prasad Yedla
Rajkiran Kumkuma
author_sort Satynarayana Kosaraju
title Experimental Studies on Machining EN45 Steel under Dry and MQL using Uncoated Inserts
title_short Experimental Studies on Machining EN45 Steel under Dry and MQL using Uncoated Inserts
title_full Experimental Studies on Machining EN45 Steel under Dry and MQL using Uncoated Inserts
title_fullStr Experimental Studies on Machining EN45 Steel under Dry and MQL using Uncoated Inserts
title_full_unstemmed Experimental Studies on Machining EN45 Steel under Dry and MQL using Uncoated Inserts
title_sort experimental studies on machining en45 steel under dry and mql using uncoated inserts
publisher EDP Sciences
series E3S Web of Conferences
issn 2267-1242
publishDate 2020-01-01
description In owe to the global concern of environment growth and green production acts with use biodegradable and low consumption of lubrications the present paper deals use of MQL in turning EN 45 steel. Literacy over the use of effective production practices increases the efficiency of surface integrity and economical effect of production. With this aspect, the present study deals with of surface roughness characteristic generated while turning EN 45 graded spring steel with uncoated CNMG insert under MQL condition. A total of 27 experiments are performed on a CNC lathe under both Dry and MQL conditions. Surface roughness produced with varying in machining parameter of cutting speed (75, 100, 125 m/min), feed rate (0.1, 0.2, 0.3 mm/rev) and depth of cut (0.3, 0.6, 0.9 mm). Effect of induvial parameter over surface roughness is been clearly pictured out with the graphical representation with comparison under both DRY and MQL conditions. A mathematical model was generated with the experimental results for prediction of roughness within the limits of parameters. ANOVA analysis, feed shows a high contribution towards the surface roughness.
url https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/44/e3sconf_icmed2020_01014.pdf
work_keys_str_mv AT satynarayanakosaraju experimentalstudiesonmachiningen45steelunderdryandmqlusinguncoatedinserts
AT sreenivasreddygayam experimentalstudiesonmachiningen45steelunderdryandmqlusinguncoatedinserts
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AT gnyaneshwarjanaswami experimentalstudiesonmachiningen45steelunderdryandmqlusinguncoatedinserts
AT shyamprasadyedla experimentalstudiesonmachiningen45steelunderdryandmqlusinguncoatedinserts
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