In-situ compaction and sintering of Al2O3 – GNP nanoparticles using a high-frequency induction system

In-situ compaction and sintering of Al2O3 – GNP nanoparticles using a high-frequency induction system

In-situ compaction and sintering of nanopowders are of great interest with respect to industrial production because they save time and energy. As a key study, Al -1 wt.-% GNP composites were mixed in a V-type mixer for 2 hours at 35 cycle/min to obtain homogeneous mixtures. Mixed graphene nanoplatel...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Materialprüfung 2018-07, Vol.60 (7), p.727-732
Hauptverfasser: Çavdar, Uğur, Kusoglu, İ. Murat, Altintas, Ayberk
Format: Artikel
Sprache:eng
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page 732
container_issue 7
container_start_page 727
container_title Materialprüfung
container_volume 60
creator Çavdar, Uğur
Kusoglu, İ. Murat
Altintas, Ayberk
description In-situ compaction and sintering of nanopowders are of great interest with respect to industrial production because they save time and energy. As a key study, Al -1 wt.-% GNP composites were mixed in a V-type mixer for 2 hours at 35 cycle/min to obtain homogeneous mixtures. Mixed graphene nanoplatelets and alumina nanoparticles were compacted and sintered in-situ by applying uni-axial pressure in a graphite die, heated and generated by the ultra high-frequency induction system (UHFIHS). The graphite die was heated to 1500, 1550, 1600 and 1650 °C for 5, 10 and 20 minutes under a vacuum. The effect of sintering temperature and time on density, surface roughness, hardness and the microstructure of in-situ sintered nano graphene-alumina compacts were investigated.
doi_str_mv 10.3139/120.111215
format Article
fullrecord <record><control><sourceid>walterdegruyter</sourceid><recordid>TN_cdi_walterdegruyter_journals_10_3139_120_111215607_8727</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>10_3139_120_111215607_8727</sourcerecordid><originalsourceid>FETCH-LOGICAL-g243t-aaee1e6fc710950b033543ee31bd4c86bd5367d068df16a9330a32606a211803</originalsourceid><addsrcrecordid>eNotkEFOwzAURC0EEqWw4QS-gMv__rWTsKsqKJUqyqL7yI2d1FXqlDgR6o47cENOQqqymlmMZkaPsUeECSFlTyhhgogS1RUbScyUSFUir9kIQCqhCOCW3cW4B9BKSj1i1TKI6LueF83haIrON4GbYHn0oXOtDxVvSj6r5Zr47_cPX7x_8GBCczRt54vaRd7Hc8jwna92omzdZ-9CceI-2P7SFk-xc4d7dlOaOrqHfx2zzevLZv4mVuvFcj5biUpOqRPGOIdOl0WCkCnYApGaknOEWzstUr21inRiQae2RG0yIjAkNWgjEVOgMXu-1H6ZevhvXdX2p8Hk-6ZvwzCcI-RnUvlAKr-Q0pDkaSIT-gPJvV5U</addsrcrecordid><sourcetype>Publisher</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>In-situ compaction and sintering of Al2O3 – GNP nanoparticles using a high-frequency induction system</title><source>De Gruyter journals</source><creator>Çavdar, Uğur ; Kusoglu, İ. Murat ; Altintas, Ayberk</creator><creatorcontrib>Çavdar, Uğur ; Kusoglu, İ. Murat ; Altintas, Ayberk</creatorcontrib><description>In-situ compaction and sintering of nanopowders are of great interest with respect to industrial production because they save time and energy. As a key study, Al -1 wt.-% GNP composites were mixed in a V-type mixer for 2 hours at 35 cycle/min to obtain homogeneous mixtures. Mixed graphene nanoplatelets and alumina nanoparticles were compacted and sintered in-situ by applying uni-axial pressure in a graphite die, heated and generated by the ultra high-frequency induction system (UHFIHS). The graphite die was heated to 1500, 1550, 1600 and 1650 °C for 5, 10 and 20 minutes under a vacuum. The effect of sintering temperature and time on density, surface roughness, hardness and the microstructure of in-situ sintered nano graphene-alumina compacts were investigated.</description><identifier>ISSN: 0025-5300</identifier><identifier>EISSN: 2195-8572</identifier><identifier>DOI: 10.3139/120.111215</identifier><language>eng</language><publisher>De Gruyter</publisher><ispartof>Materialprüfung, 2018-07, Vol.60 (7), p.727-732</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.degruyter.com/document/doi/10.3139/120.111215/pdf$$EPDF$$P50$$Gwalterdegruyter$$H</linktopdf><linktohtml>$$Uhttps://www.degruyter.com/document/doi/10.3139/120.111215/html$$EHTML$$P50$$Gwalterdegruyter$$H</linktohtml><link.rule.ids>314,776,780,27903,27904,66500,68284</link.rule.ids></links><search><creatorcontrib>Çavdar, Uğur</creatorcontrib><creatorcontrib>Kusoglu, İ. Murat</creatorcontrib><creatorcontrib>Altintas, Ayberk</creatorcontrib><title>In-situ compaction and sintering of Al2O3 – GNP nanoparticles using a high-frequency induction system</title><title>Materialprüfung</title><description>In-situ compaction and sintering of nanopowders are of great interest with respect to industrial production because they save time and energy. As a key study, Al -1 wt.-% GNP composites were mixed in a V-type mixer for 2 hours at 35 cycle/min to obtain homogeneous mixtures. Mixed graphene nanoplatelets and alumina nanoparticles were compacted and sintered in-situ by applying uni-axial pressure in a graphite die, heated and generated by the ultra high-frequency induction system (UHFIHS). The graphite die was heated to 1500, 1550, 1600 and 1650 °C for 5, 10 and 20 minutes under a vacuum. The effect of sintering temperature and time on density, surface roughness, hardness and the microstructure of in-situ sintered nano graphene-alumina compacts were investigated.</description><issn>0025-5300</issn><issn>2195-8572</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><sourceid/><recordid>eNotkEFOwzAURC0EEqWw4QS-gMv__rWTsKsqKJUqyqL7yI2d1FXqlDgR6o47cENOQqqymlmMZkaPsUeECSFlTyhhgogS1RUbScyUSFUir9kIQCqhCOCW3cW4B9BKSj1i1TKI6LueF83haIrON4GbYHn0oXOtDxVvSj6r5Zr47_cPX7x_8GBCczRt54vaRd7Hc8jwna92omzdZ-9CceI-2P7SFk-xc4d7dlOaOrqHfx2zzevLZv4mVuvFcj5biUpOqRPGOIdOl0WCkCnYApGaknOEWzstUr21inRiQae2RG0yIjAkNWgjEVOgMXu-1H6ZevhvXdX2p8Hk-6ZvwzCcI-RnUvlAKr-Q0pDkaSIT-gPJvV5U</recordid><startdate>20180701</startdate><enddate>20180701</enddate><creator>Çavdar, Uğur</creator><creator>Kusoglu, İ. Murat</creator><creator>Altintas, Ayberk</creator><general>De Gruyter</general><scope/></search><sort><creationdate>20180701</creationdate><title>In-situ compaction and sintering of Al2O3 – GNP nanoparticles using a high-frequency induction system</title><author>Çavdar, Uğur ; Kusoglu, İ. Murat ; Altintas, Ayberk</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-g243t-aaee1e6fc710950b033543ee31bd4c86bd5367d068df16a9330a32606a211803</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Çavdar, Uğur</creatorcontrib><creatorcontrib>Kusoglu, İ. Murat</creatorcontrib><creatorcontrib>Altintas, Ayberk</creatorcontrib><jtitle>Materialprüfung</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Çavdar, Uğur</au><au>Kusoglu, İ. Murat</au><au>Altintas, Ayberk</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>In-situ compaction and sintering of Al2O3 – GNP nanoparticles using a high-frequency induction system</atitle><jtitle>Materialprüfung</jtitle><date>2018-07-01</date><risdate>2018</risdate><volume>60</volume><issue>7</issue><spage>727</spage><epage>732</epage><pages>727-732</pages><issn>0025-5300</issn><eissn>2195-8572</eissn><abstract>In-situ compaction and sintering of nanopowders are of great interest with respect to industrial production because they save time and energy. As a key study, Al -1 wt.-% GNP composites were mixed in a V-type mixer for 2 hours at 35 cycle/min to obtain homogeneous mixtures. Mixed graphene nanoplatelets and alumina nanoparticles were compacted and sintered in-situ by applying uni-axial pressure in a graphite die, heated and generated by the ultra high-frequency induction system (UHFIHS). The graphite die was heated to 1500, 1550, 1600 and 1650 °C for 5, 10 and 20 minutes under a vacuum. The effect of sintering temperature and time on density, surface roughness, hardness and the microstructure of in-situ sintered nano graphene-alumina compacts were investigated.</abstract><pub>De Gruyter</pub><doi>10.3139/120.111215</doi><tpages>6</tpages></addata></record>
fulltext fulltext
identifier ISSN: 0025-5300
ispartof Materialprüfung, 2018-07, Vol.60 (7), p.727-732
issn 0025-5300
2195-8572
language eng
recordid cdi_walterdegruyter_journals_10_3139_120_111215607_8727
source De Gruyter journals
title In-situ compaction and sintering of Al2O3 – GNP nanoparticles using a high-frequency induction system
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-25T00%3A35%3A17IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-walterdegruyter&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=In-situ%20compaction%20and%20sintering%20of%20Al2O3%20%E2%80%93%20GNP%20nanoparticles%20using%20a%20high-frequency%20induction%20system&rft.jtitle=Materialpr%C3%BCfung&rft.au=%C3%87avdar,%20U%C4%9Fur&rft.date=2018-07-01&rft.volume=60&rft.issue=7&rft.spage=727&rft.epage=732&rft.pages=727-732&rft.issn=0025-5300&rft.eissn=2195-8572&rft_id=info:doi/10.3139/120.111215&rft_dat=%3Cwalterdegruyter%3E10_3139_120_111215607_8727%3C/walterdegruyter%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true