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Effect of process parameters on surface roughness in HPC drilling of AISI 1055 steel / H.V. Shete and M.S. Sohani

Data regarding the influence of high-pressure coolant on the performance of drilling process using design of experiment has been limitedly available. This paper presents the effect of higher coolant pressures along with spindle speed, feed rate and peck depth on the surface roughness of hole using T...

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Main Authors: H.V., Shete, M.S., Sohani
Format: Article
Language:English
Published: Faculty of Mechanical Engineering Universiti Teknologi MARA (UiTM) 2020
Subjects:
TJ Mechanical engineering and machinery
Online Access:http://ir.uitm.edu.my/id/eprint/36485/1/36485.pdf
http://ir.uitm.edu.my/id/eprint/36485/
https://jmeche.uitm.edu.my/
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spelling my.uitm.ir.364852020-11-10T08:02:13Z http://ir.uitm.edu.my/id/eprint/36485/ Effect of process parameters on surface roughness in HPC drilling of AISI 1055 steel / H.V. Shete and M.S. Sohani H.V., Shete M.S., Sohani TJ Mechanical engineering and machinery Data regarding the influence of high-pressure coolant on the performance of drilling process using design of experiment has been limitedly available. This paper presents the effect of higher coolant pressures along with spindle speed, feed rate and peck depth on the surface roughness of hole using Taguchi technique. Experimental set up was developed consisting of specially manufactured high-pressure coolant system and high-pressure adapter assembly attached to vertical machining center. Developed experimental set up has optimized utilization of non-through coolant vertical machining center in a small-scale industry. Experiments were conducted on AISI 1055 steel with TiAIN coated drill on the vertical machining center. Taguchi technique was used for design of experiment and analysis of results. Results revealed that the surface roughness improve till coolant pressure reaches to an optimum value of 13.5 bar and there after it decreases. Coolant pressure and spindle speed was the significant process parameters for the hole surface roughness. Surface roughness at the top of hole was considerably lower than the bottom of hole, under the action of all process parameters. Supply of coolant at high pressure has resulted in lower surface roughness even with large peck depth; which indicate that, manufacturing cost can be reduced with the use of high-pressure coolant in drilling. Faculty of Mechanical Engineering Universiti Teknologi MARA (UiTM) 2020 Article PeerReviewed text en http://ir.uitm.edu.my/id/eprint/36485/1/36485.pdf H.V., Shete and M.S., Sohani (2020) Effect of process parameters on surface roughness in HPC drilling of AISI 1055 steel / H.V. Shete and M.S. Sohani. Journal of Mechanical Engineering (JMechE), 17 (1). pp. 33-48. ISSN 1823-5514 ; 2550-164X https://jmeche.uitm.edu.my/
institution Universiti Teknologi Mara
building Tun Abdul Razak Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Mara
content_source UiTM Institutional Repository
url_provider http://ir.uitm.edu.my/
language English
topic TJ Mechanical engineering and machinery
spellingShingle TJ Mechanical engineering and machinery
H.V., Shete
M.S., Sohani
Effect of process parameters on surface roughness in HPC drilling of AISI 1055 steel / H.V. Shete and M.S. Sohani
description Data regarding the influence of high-pressure coolant on the performance of drilling process using design of experiment has been limitedly available. This paper presents the effect of higher coolant pressures along with spindle speed, feed rate and peck depth on the surface roughness of hole using Taguchi technique. Experimental set up was developed consisting of specially manufactured high-pressure coolant system and high-pressure adapter assembly attached to vertical machining center. Developed experimental set up has optimized utilization of non-through coolant vertical machining center in a small-scale industry. Experiments were conducted on AISI 1055 steel with TiAIN coated drill on the vertical machining center. Taguchi technique was used for design of experiment and analysis of results. Results revealed that the surface roughness improve till coolant pressure reaches to an optimum value of 13.5 bar and there after it decreases. Coolant pressure and spindle speed was the significant process parameters for the hole surface roughness. Surface roughness at the top of hole was considerably lower than the bottom of hole, under the action of all process parameters. Supply of coolant at high pressure has resulted in lower surface roughness even with large peck depth; which indicate that, manufacturing cost can be reduced with the use of high-pressure coolant in drilling.
format Article
author H.V., Shete
M.S., Sohani
author_facet H.V., Shete
M.S., Sohani
author_sort H.V., Shete
title Effect of process parameters on surface roughness in HPC drilling of AISI 1055 steel / H.V. Shete and M.S. Sohani
title_short Effect of process parameters on surface roughness in HPC drilling of AISI 1055 steel / H.V. Shete and M.S. Sohani
title_full Effect of process parameters on surface roughness in HPC drilling of AISI 1055 steel / H.V. Shete and M.S. Sohani
title_fullStr Effect of process parameters on surface roughness in HPC drilling of AISI 1055 steel / H.V. Shete and M.S. Sohani
title_full_unstemmed Effect of process parameters on surface roughness in HPC drilling of AISI 1055 steel / H.V. Shete and M.S. Sohani
title_sort effect of process parameters on surface roughness in hpc drilling of aisi 1055 steel / h.v. shete and m.s. sohani
publisher Faculty of Mechanical Engineering Universiti Teknologi MARA (UiTM)
publishDate 2020
url http://ir.uitm.edu.my/id/eprint/36485/1/36485.pdf
http://ir.uitm.edu.my/id/eprint/36485/
https://jmeche.uitm.edu.my/
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score 13.211869

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