Production and characterization of aluminum powder derived from mechanical saw chips and its processing through powder metallurgy

Sawing is the most common technique used to break down metals before manufacturing processes, and it produces a considerable amount of wasted aluminum in the form of chips. These chips are small and semi continuous, so they are not suitable for recycling by melting. Therefore, the aim of this paper...

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Autores:
Rojas-Díaz, L.M.
Verano-Jiménez, L.E.
Muñoz-García, E.
Esguerra-Arce, J.
Esguerra-Arce, A.
Tipo de recurso:
Article of investigation
Fecha de publicación:
2020
Institución:
Escuela Colombiana de Ingeniería Julio Garavito
Repositorio:
Repositorio Institucional ECI
Idioma:
eng
OAI Identifier:
oai:repositorio.escuelaing.edu.co:001/1597
Acceso en línea:
https://repositorio.escuelaing.edu.co/handle/001/1597
https://www.sciencedirect.com/science/article/abs/pii/S0032591019308629?via%3Dihub
Palabra clave:
Aleaciones de aluminio
Pulvimetalurgia
Metalurgia de polvos
Aluminum alloys
Powder metallurgy
Aluminum chips
Recycling
Powder production
Mechanical grinding
Powder metallurgy
Rights
closedAccess
License
https://creativecommons.org/licenses/by/4.0/
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oai_identifier_str oai:repositorio.escuelaing.edu.co:001/1597
network_acronym_str ESCUELAIG2
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repository_id_str
dc.title.eng.fl_str_mv Production and characterization of aluminum powder derived from mechanical saw chips and its processing through powder metallurgy
title Production and characterization of aluminum powder derived from mechanical saw chips and its processing through powder metallurgy
spellingShingle Production and characterization of aluminum powder derived from mechanical saw chips and its processing through powder metallurgy
Aleaciones de aluminio
Pulvimetalurgia
Metalurgia de polvos
Aluminum alloys
Powder metallurgy
Aluminum chips
Recycling
Powder production
Mechanical grinding
Powder metallurgy
title_short Production and characterization of aluminum powder derived from mechanical saw chips and its processing through powder metallurgy
title_full Production and characterization of aluminum powder derived from mechanical saw chips and its processing through powder metallurgy
title_fullStr Production and characterization of aluminum powder derived from mechanical saw chips and its processing through powder metallurgy
title_full_unstemmed Production and characterization of aluminum powder derived from mechanical saw chips and its processing through powder metallurgy
title_sort Production and characterization of aluminum powder derived from mechanical saw chips and its processing through powder metallurgy
dc.creator.fl_str_mv Rojas-Díaz, L.M.
Verano-Jiménez, L.E.
Muñoz-García, E.
Esguerra-Arce, J.
Esguerra-Arce, A.
dc.contributor.author.none.fl_str_mv Rojas-Díaz, L.M.
Verano-Jiménez, L.E.
Muñoz-García, E.
Esguerra-Arce, J.
Esguerra-Arce, A.
dc.contributor.researchgroup.spa.fl_str_mv Centro de Investigaciones en Manufactura y Servicios - CIMSER
dc.subject.armarc.spa.fl_str_mv Aleaciones de aluminio
Pulvimetalurgia
Metalurgia de polvos
topic Aleaciones de aluminio
Pulvimetalurgia
Metalurgia de polvos
Aluminum alloys
Powder metallurgy
Aluminum chips
Recycling
Powder production
Mechanical grinding
Powder metallurgy
dc.subject.armarc.eng.fl_str_mv Aluminum alloys
Powder metallurgy
dc.subject.proposal.eng.fl_str_mv Aluminum chips
Recycling
Powder production
Mechanical grinding
Powder metallurgy
description Sawing is the most common technique used to break down metals before manufacturing processes, and it produces a considerable amount of wasted aluminum in the form of chips. These chips are small and semi continuous, so they are not suitable for recycling by melting. Therefore, the aim of this paper is to study the recyclability through powder metallurgy techniques of aluminum chips left over from sawing processes, studying the influence of grinding time on the properties of both the aluminum powder and the sintered materials. Grinding was performed in ball mill using a rotational speed of 55 rpm at different grinding times. The cold compaction process was performed applying 800 MPa of pressure. The cylindrical samples were sintered using argon as the inert gas at a temperature of 620 °C for 1 h. We conclude that aluminum chips from the sawing process are suitable for recycling through powder metallurgy techniques.
publishDate 2020
dc.date.issued.none.fl_str_mv 2020
dc.date.accessioned.none.fl_str_mv 2021-06-22T21:32:09Z
2021-10-01T17:37:39Z
dc.date.available.none.fl_str_mv 2021-06-22T21:32:09Z
2021-10-01T17:37:39Z
dc.type.spa.fl_str_mv Artículo de revista
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dc.type.content.spa.fl_str_mv Text
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dc.identifier.uri.none.fl_str_mv https://repositorio.escuelaing.edu.co/handle/001/1597
dc.identifier.doi.none.fl_str_mv doi.org/10.1016/j.powtec.2019.10.028
dc.identifier.url.none.fl_str_mv https://www.sciencedirect.com/science/article/abs/pii/S0032591019308629?via%3Dihub
identifier_str_mv 0032-5910
doi.org/10.1016/j.powtec.2019.10.028
url https://repositorio.escuelaing.edu.co/handle/001/1597
https://www.sciencedirect.com/science/article/abs/pii/S0032591019308629?via%3Dihub
dc.language.iso.spa.fl_str_mv eng
language eng
dc.relation.citationedition.spa.fl_str_mv Volumen 360, 15 Enero 2020
dc.relation.citationendpage.spa.fl_str_mv 311
dc.relation.citationstartpage.spa.fl_str_mv 301
dc.relation.citationvolume.spa.fl_str_mv 360
dc.relation.indexed.spa.fl_str_mv N/A
dc.relation.ispartofjournal.spa.fl_str_mv Powder Technology
dc.rights.coar.fl_str_mv http://purl.org/coar/access_right/c_14cb
dc.rights.uri.spa.fl_str_mv https://creativecommons.org/licenses/by/4.0/
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dc.rights.creativecommons.spa.fl_str_mv Atribución 4.0 Internacional (CC BY 4.0)
rights_invalid_str_mv https://creativecommons.org/licenses/by/4.0/
Atribución 4.0 Internacional (CC BY 4.0)
http://purl.org/coar/access_right/c_14cb
eu_rights_str_mv closedAccess
dc.format.extent.spa.fl_str_mv 11 páginas
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dc.publisher.spa.fl_str_mv Elsevier
dc.publisher.place.spa.fl_str_mv Estados Unidos
dc.source.spa.fl_str_mv https://www.sciencedirect.com/science/article/abs/pii/S0032591019308629?via%3Dihub
institution Escuela Colombiana de Ingeniería Julio Garavito
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spelling Rojas-Díaz, L.M.f1ffc9157b6fe431dabab34dc0e98870600Verano-Jiménez, L.E.abb2d5ea640db6d37ba4a4865f0b60e0600Muñoz-García, E.c042b6e440ca80fe3586b01e9bcb6d93600Esguerra-Arce, J.d56e4604067bf9cf912a78675fd07a40600Esguerra-Arce, A.0ab02ca2dde5caf57a4b65537d338633600Centro de Investigaciones en Manufactura y Servicios - CIMSER2021-06-22T21:32:09Z2021-10-01T17:37:39Z2021-06-22T21:32:09Z2021-10-01T17:37:39Z20200032-5910https://repositorio.escuelaing.edu.co/handle/001/1597doi.org/10.1016/j.powtec.2019.10.028https://www.sciencedirect.com/science/article/abs/pii/S0032591019308629?via%3DihubSawing is the most common technique used to break down metals before manufacturing processes, and it produces a considerable amount of wasted aluminum in the form of chips. These chips are small and semi continuous, so they are not suitable for recycling by melting. Therefore, the aim of this paper is to study the recyclability through powder metallurgy techniques of aluminum chips left over from sawing processes, studying the influence of grinding time on the properties of both the aluminum powder and the sintered materials. Grinding was performed in ball mill using a rotational speed of 55 rpm at different grinding times. The cold compaction process was performed applying 800 MPa of pressure. The cylindrical samples were sintered using argon as the inert gas at a temperature of 620 °C for 1 h. We conclude that aluminum chips from the sawing process are suitable for recycling through powder metallurgy techniques.El aserrado es la técnica más común utilizada para descomponer metales antes de los procesos de fabricación y produce una cantidad considerable de aluminio desperdiciado en forma de virutas. Estos chips son pequeños y semicontinuos, por lo que no son aptos para reciclarlos por fusión. Por tanto, el objetivo de este trabajo es estudiar la reciclabilidad mediante técnicas de pulvimetalurgia de las virutas de aluminio sobrantes de los procesos de aserrado, estudiando la influencia del tiempo de trituración en las propiedades tanto del polvo de aluminio como de los materiales sinterizados. La molienda se realizó en un molino de bolas usando una velocidad de rotación de 55 rpm en diferentes tiempos de molienda. El proceso de compactación en frío se realizó aplicando 800 MPa de presión. Las muestras cilíndricas se sinterizaron usando argón como gas inerte a una temperatura de 620 ° C durante 1 h. Concluimos que las virutas de aluminio del proceso de aserrado son aptas para su reciclaje mediante técnicas de pulvimetalurgia.Received 29 March 2019, Revised 3 October 2019, Accepted 7 October 2019, Available online 10 October 2019.11 páginasapplication/pdfengElsevierEstados Unidoshttps://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/closedAccessAtribución 4.0 Internacional (CC BY 4.0)http://purl.org/coar/access_right/c_14cbhttps://www.sciencedirect.com/science/article/abs/pii/S0032591019308629?via%3DihubProduction and characterization of aluminum powder derived from mechanical saw chips and its processing through powder metallurgyArtículo de revistainfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_2df8fbb1Textinfo:eu-repo/semantics/articlehttp://purl.org/redcol/resource_type/ARThttp://purl.org/coar/version/c_970fb48d4fbd8a85Volumen 360, 15 Enero 2020311301360N/APowder TechnologyAleaciones de aluminioPulvimetalurgiaMetalurgia de polvosAluminum alloysPowder metallurgyAluminum chipsRecyclingPowder productionMechanical grindingPowder metallurgyTEXTProduction and characterization of aluminum powder derived from mechanical saw chips and its processing through powder metallurgy.pdf.txtProduction and characterization of aluminum powder derived from mechanical saw chips and its processing through powder metallurgy.pdf.txtExtracted texttext/plain4https://repositorio.escuelaing.edu.co/bitstream/001/1597/3/Production%20and%20characterization%20of%20aluminum%20powder%20derived%20from%20mechanical%20saw%20chips%20and%20its%20processing%20through%20powder%20metallurgy.pdf.txtce17bbb4d4f1cbe9a2413e4ea88bb0b2MD53open accessTHUMBNAILProduction and characterization of aluminum powder derived from mechanical saw chips and its processing through powder metallurgy.pdf.jpgProduction and characterization of aluminum powder derived from mechanical saw chips and its processing through powder metallurgy.pdf.jpgGenerated 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