Machinability Evaluation in Hard Milling of AISI D2 Steel
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Materials research (São Carlos. Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392016000200360 |
Resumo: | Milling of hardened steel components provides considerable benefits in terms of reduced manufacturing cost and time compared to traditional machining. Temperature variation in milling is an important factor affecting the wear of cutting tools. The poor selection of milling parameters may cause excessive tool wear and increased work surface roughness. Hence, there is a need to study the machinability aspects during milling of hardened steel components. In the present work, influence of cutting speed, feed rate and radial depth of cut on milling temperature, surface roughness and cutting force during milling of AISI D2 steel has been investigated using response surface methodology (RSM) based models. From the parametric analysis, it is revealed that temperature increases linearly, whereas surface roughness increases non-linearly with cutting speed. However, for higher values of feed rate, an increased cutting speed considerably reduces the cutting force for specified depth of cut range. The present work also reveals that the selection of best cutting conditions is useful at the CAPP stage in the milling process particularly with tight tolerances. |
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Materials research (São Carlos. Online) |
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Machinability Evaluation in Hard Milling of AISI D2 SteelAISI D2 steelhard millingcutting forcesurface integritytemperatureMilling of hardened steel components provides considerable benefits in terms of reduced manufacturing cost and time compared to traditional machining. Temperature variation in milling is an important factor affecting the wear of cutting tools. The poor selection of milling parameters may cause excessive tool wear and increased work surface roughness. Hence, there is a need to study the machinability aspects during milling of hardened steel components. In the present work, influence of cutting speed, feed rate and radial depth of cut on milling temperature, surface roughness and cutting force during milling of AISI D2 steel has been investigated using response surface methodology (RSM) based models. From the parametric analysis, it is revealed that temperature increases linearly, whereas surface roughness increases non-linearly with cutting speed. However, for higher values of feed rate, an increased cutting speed considerably reduces the cutting force for specified depth of cut range. The present work also reveals that the selection of best cutting conditions is useful at the CAPP stage in the milling process particularly with tight tolerances.ABM, ABC, ABPol2016-04-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392016000200360Materials Research v.19 n.2 2016reponame:Materials research (São Carlos. Online)instname:Universidade Federal de São Carlos (UFSCAR)instacron:ABM ABC ABPOL10.1590/1980-5373-MR-2015-0263info:eu-repo/semantics/openAccessGaitonde,Vinayak NeelakanthKarnik,Sulse RameshMaciel,Caio Henrique AlvesRubio,Juan Carlos CamposAbrão,Alexandre Mendeseng2016-04-01T00:00:00Zoai:scielo:S1516-14392016000200360Revistahttp://www.scielo.br/mrPUBhttps://old.scielo.br/oai/scielo-oai.phpdedz@power.ufscar.br1980-53731516-1439opendoar:2016-04-01T00:00Materials research (São Carlos. Online) - Universidade Federal de São Carlos (UFSCAR)false |
dc.title.none.fl_str_mv |
Machinability Evaluation in Hard Milling of AISI D2 Steel |
title |
Machinability Evaluation in Hard Milling of AISI D2 Steel |
spellingShingle |
Machinability Evaluation in Hard Milling of AISI D2 Steel Gaitonde,Vinayak Neelakanth AISI D2 steel hard milling cutting force surface integrity temperature |
title_short |
Machinability Evaluation in Hard Milling of AISI D2 Steel |
title_full |
Machinability Evaluation in Hard Milling of AISI D2 Steel |
title_fullStr |
Machinability Evaluation in Hard Milling of AISI D2 Steel |
title_full_unstemmed |
Machinability Evaluation in Hard Milling of AISI D2 Steel |
title_sort |
Machinability Evaluation in Hard Milling of AISI D2 Steel |
author |
Gaitonde,Vinayak Neelakanth |
author_facet |
Gaitonde,Vinayak Neelakanth Karnik,Sulse Ramesh Maciel,Caio Henrique Alves Rubio,Juan Carlos Campos Abrão,Alexandre Mendes |
author_role |
author |
author2 |
Karnik,Sulse Ramesh Maciel,Caio Henrique Alves Rubio,Juan Carlos Campos Abrão,Alexandre Mendes |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Gaitonde,Vinayak Neelakanth Karnik,Sulse Ramesh Maciel,Caio Henrique Alves Rubio,Juan Carlos Campos Abrão,Alexandre Mendes |
dc.subject.por.fl_str_mv |
AISI D2 steel hard milling cutting force surface integrity temperature |
topic |
AISI D2 steel hard milling cutting force surface integrity temperature |
description |
Milling of hardened steel components provides considerable benefits in terms of reduced manufacturing cost and time compared to traditional machining. Temperature variation in milling is an important factor affecting the wear of cutting tools. The poor selection of milling parameters may cause excessive tool wear and increased work surface roughness. Hence, there is a need to study the machinability aspects during milling of hardened steel components. In the present work, influence of cutting speed, feed rate and radial depth of cut on milling temperature, surface roughness and cutting force during milling of AISI D2 steel has been investigated using response surface methodology (RSM) based models. From the parametric analysis, it is revealed that temperature increases linearly, whereas surface roughness increases non-linearly with cutting speed. However, for higher values of feed rate, an increased cutting speed considerably reduces the cutting force for specified depth of cut range. The present work also reveals that the selection of best cutting conditions is useful at the CAPP stage in the milling process particularly with tight tolerances. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-04-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392016000200360 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392016000200360 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1980-5373-MR-2015-0263 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
ABM, ABC, ABPol |
publisher.none.fl_str_mv |
ABM, ABC, ABPol |
dc.source.none.fl_str_mv |
Materials Research v.19 n.2 2016 reponame:Materials research (São Carlos. Online) instname:Universidade Federal de São Carlos (UFSCAR) instacron:ABM ABC ABPOL |
instname_str |
Universidade Federal de São Carlos (UFSCAR) |
instacron_str |
ABM ABC ABPOL |
institution |
ABM ABC ABPOL |
reponame_str |
Materials research (São Carlos. Online) |
collection |
Materials research (São Carlos. Online) |
repository.name.fl_str_mv |
Materials research (São Carlos. Online) - Universidade Federal de São Carlos (UFSCAR) |
repository.mail.fl_str_mv |
dedz@power.ufscar.br |
_version_ |
1754212668030320640 |