Loading…

Experimental investigation on physical and thermal properties of graphite nanofluids

Nanofluids can be considered to be the next-generation heat transfer fluids as they offer exciting new possibilities to enhance heat transfer performance compared to pure liquids. In this paper preparation of Ethylene Glycol (EG) based graphite nanofluid by two step method using PVP as surfactant is...

Full description

Saved in:

Bibliographic Details
Main Authors:	M., Yashawantha K., Afzal, Asif, K., Ramis M., Ukkund, Shareefraza J.
Format:	Conference Proceeding
Language:	English
Subjects:	Ethylene glycol Graphite Heat conductivity Heat transfer Nanofluids Nanoparticles Shear rate Thermal conductivity Thermodynamic properties Viscosity
Citations:	Items that cite this one
Online Access:	Get full text
Tags:	Add Tag No Tags, Be the first to tag this record!

cited_by	cdi_FETCH-LOGICAL-c293t-ab58a7bfcaa3d65a9ce8dea7018fa8d2677f82284132da7bac5c2b3b5641e4e53
cites
container_end_page
container_issue	1
container_start_page
container_title
container_volume	2039
creator	M., Yashawantha K. Afzal, Asif K., Ramis M. Ukkund, Shareefraza J.
description	Nanofluids can be considered to be the next-generation heat transfer fluids as they offer exciting new possibilities to enhance heat transfer performance compared to pure liquids. In this paper preparation of Ethylene Glycol (EG) based graphite nanofluid by two step method using PVP as surfactant is studied. Four different volume concentrations of 0.05%, 0.2%, 0.86% and 2% nanoparticles are suspended in the EG base fluid by ultrasonication for 5 hours. The effect of shear rate from 10-100s−1 on viscosity of nanofluid is performed at a fixed temperature. The nanoparticle size considered for analysis of viscosity is
doi_str_mv	10.1063/1.5079016
format	conference_proceeding
fullrecord	<record><control><sourceid>proquest_scita</sourceid><recordid>TN_cdi_scitation_primary_10_1063_1_5079016</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2138312779</sourcerecordid><originalsourceid>FETCH-LOGICAL-c293t-ab58a7bfcaa3d65a9ce8dea7018fa8d2677f82284132da7bac5c2b3b5641e4e53</originalsourceid><addsrcrecordid>eNp9UE1LAzEQDaJgrR78BwvehK352GyyRyn1AwpeKngLs0m2TWmza5IW---NtuBNGJiBeW_mvYfQLcETgmv2QCYciwaT-gyNCOekFDWpz9EI46YqacU-LtFVjGuMaSOEHKHF7GuwwW2tT7ApnN_bmNwSkut9kWtYHaLTeQPeFGllwzbPQ-gzJzkbi74rlgGGlUu28OD7brNzJl6jiw420d6c-hi9P80W05dy_vb8On2cl5o2LJXQcgmi7TQAMzWHRltpLAhMZAfS0FqITlIqK8KoyUDQXNOWtbyuiK0sZ2N0d7ybFX3usnK17nfB55eKEiYZoUI0GXV_REXt0q8zNWTHEA5q3wdF1CkxNZjuPzDB6ifiPwL7Bjagb5U</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>conference_proceeding</recordtype><pqid>2138312779</pqid></control><display><type>conference_proceeding</type><title>Experimental investigation on physical and thermal properties of graphite nanofluids</title><source>American Institute of Physics:Jisc Collections:Transitional Journals Agreement 2021-23 (Reading list)</source><creator>M., Yashawantha K. ; Afzal, Asif ; K., Ramis M. ; Ukkund, Shareefraza J.</creator><contributor>Mathivanan, M. ; Senthilkumaran, T. ; Eswaramoorthy, M.</contributor><creatorcontrib>M., Yashawantha K. ; Afzal, Asif ; K., Ramis M. ; Ukkund, Shareefraza J. ; Mathivanan, M. ; Senthilkumaran, T. ; Eswaramoorthy, M.</creatorcontrib><description>Nanofluids can be considered to be the next-generation heat transfer fluids as they offer exciting new possibilities to enhance heat transfer performance compared to pure liquids. In this paper preparation of Ethylene Glycol (EG) based graphite nanofluid by two step method using PVP as surfactant is studied. Four different volume concentrations of 0.05%, 0.2%, 0.86% and 2% nanoparticles are suspended in the EG base fluid by ultrasonication for 5 hours. The effect of shear rate from 10-100s−1 on viscosity of nanofluid is performed at a fixed temperature. The nanoparticle size considered for analysis of viscosity is <50nm. Further, the thermal conductivity of prepared nanofluid is estimated at a constant temperature for nanoparticle size of <50nm and <100nm. From this complete investigation it is concluded that the viscosity of nanofluid increased with change in volume concentration. Thermal conductivity ratio has shown a linear improvement with increasing volume concentration of nanoparticle. Particle size shows an influence on thermal conductivity variation along with volume concentration.</description><identifier>ISSN: 0094-243X</identifier><identifier>EISSN: 1551-7616</identifier><identifier>DOI: 10.1063/1.5079016</identifier><identifier>CODEN: APCPCS</identifier><language>eng</language><publisher>Melville: American Institute of Physics</publisher><subject>Ethylene glycol ; Graphite ; Heat conductivity ; Heat transfer ; Nanofluids ; Nanoparticles ; Shear rate ; Thermal conductivity ; Thermodynamic properties ; Viscosity</subject><ispartof>AIP Conference Proceedings, 2018, Vol.2039 (1)</ispartof><rights>Author(s)</rights><rights>2018 Author(s). Published by AIP Publishing.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c293t-ab58a7bfcaa3d65a9ce8dea7018fa8d2677f82284132da7bac5c2b3b5641e4e53</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>309,310,314,780,784,789,790,23930,23931,25140,27924,27925</link.rule.ids></links><search><contributor>Mathivanan, M.</contributor><contributor>Senthilkumaran, T.</contributor><contributor>Eswaramoorthy, M.</contributor><creatorcontrib>M., Yashawantha K.</creatorcontrib><creatorcontrib>Afzal, Asif</creatorcontrib><creatorcontrib>K., Ramis M.</creatorcontrib><creatorcontrib>Ukkund, Shareefraza J.</creatorcontrib><title>Experimental investigation on physical and thermal properties of graphite nanofluids</title><title>AIP Conference Proceedings</title><description>Nanofluids can be considered to be the next-generation heat transfer fluids as they offer exciting new possibilities to enhance heat transfer performance compared to pure liquids. In this paper preparation of Ethylene Glycol (EG) based graphite nanofluid by two step method using PVP as surfactant is studied. Four different volume concentrations of 0.05%, 0.2%, 0.86% and 2% nanoparticles are suspended in the EG base fluid by ultrasonication for 5 hours. The effect of shear rate from 10-100s−1 on viscosity of nanofluid is performed at a fixed temperature. The nanoparticle size considered for analysis of viscosity is <50nm. Further, the thermal conductivity of prepared nanofluid is estimated at a constant temperature for nanoparticle size of <50nm and <100nm. From this complete investigation it is concluded that the viscosity of nanofluid increased with change in volume concentration. Thermal conductivity ratio has shown a linear improvement with increasing volume concentration of nanoparticle. Particle size shows an influence on thermal conductivity variation along with volume concentration.</description><subject>Ethylene glycol</subject><subject>Graphite</subject><subject>Heat conductivity</subject><subject>Heat transfer</subject><subject>Nanofluids</subject><subject>Nanoparticles</subject><subject>Shear rate</subject><subject>Thermal conductivity</subject><subject>Thermodynamic properties</subject><subject>Viscosity</subject><issn>0094-243X</issn><issn>1551-7616</issn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2018</creationdate><recordtype>conference_proceeding</recordtype><recordid>eNp9UE1LAzEQDaJgrR78BwvehK352GyyRyn1AwpeKngLs0m2TWmza5IW---NtuBNGJiBeW_mvYfQLcETgmv2QCYciwaT-gyNCOekFDWpz9EI46YqacU-LtFVjGuMaSOEHKHF7GuwwW2tT7ApnN_bmNwSkut9kWtYHaLTeQPeFGllwzbPQ-gzJzkbi74rlgGGlUu28OD7brNzJl6jiw420d6c-hi9P80W05dy_vb8On2cl5o2LJXQcgmi7TQAMzWHRltpLAhMZAfS0FqITlIqK8KoyUDQXNOWtbyuiK0sZ2N0d7ybFX3usnK17nfB55eKEiYZoUI0GXV_REXt0q8zNWTHEA5q3wdF1CkxNZjuPzDB6ifiPwL7Bjagb5U</recordid><startdate>20181127</startdate><enddate>20181127</enddate><creator>M., Yashawantha K.</creator><creator>Afzal, Asif</creator><creator>K., Ramis M.</creator><creator>Ukkund, Shareefraza J.</creator><general>American Institute of Physics</general><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope></search><sort><creationdate>20181127</creationdate><title>Experimental investigation on physical and thermal properties of graphite nanofluids</title><author>M., Yashawantha K. ; Afzal, Asif ; K., Ramis M. ; Ukkund, Shareefraza J.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c293t-ab58a7bfcaa3d65a9ce8dea7018fa8d2677f82284132da7bac5c2b3b5641e4e53</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Ethylene glycol</topic><topic>Graphite</topic><topic>Heat conductivity</topic><topic>Heat transfer</topic><topic>Nanofluids</topic><topic>Nanoparticles</topic><topic>Shear rate</topic><topic>Thermal conductivity</topic><topic>Thermodynamic properties</topic><topic>Viscosity</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>M., Yashawantha K.</creatorcontrib><creatorcontrib>Afzal, Asif</creatorcontrib><creatorcontrib>K., Ramis M.</creatorcontrib><creatorcontrib>Ukkund, Shareefraza J.</creatorcontrib><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>M., Yashawantha K.</au><au>Afzal, Asif</au><au>K., Ramis M.</au><au>Ukkund, Shareefraza J.</au><au>Mathivanan, M.</au><au>Senthilkumaran, T.</au><au>Eswaramoorthy, M.</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>Experimental investigation on physical and thermal properties of graphite nanofluids</atitle><btitle>AIP Conference Proceedings</btitle><date>2018-11-27</date><risdate>2018</risdate><volume>2039</volume><issue>1</issue><issn>0094-243X</issn><eissn>1551-7616</eissn><coden>APCPCS</coden><abstract>Nanofluids can be considered to be the next-generation heat transfer fluids as they offer exciting new possibilities to enhance heat transfer performance compared to pure liquids. In this paper preparation of Ethylene Glycol (EG) based graphite nanofluid by two step method using PVP as surfactant is studied. Four different volume concentrations of 0.05%, 0.2%, 0.86% and 2% nanoparticles are suspended in the EG base fluid by ultrasonication for 5 hours. The effect of shear rate from 10-100s−1 on viscosity of nanofluid is performed at a fixed temperature. The nanoparticle size considered for analysis of viscosity is <50nm. Further, the thermal conductivity of prepared nanofluid is estimated at a constant temperature for nanoparticle size of <50nm and <100nm. From this complete investigation it is concluded that the viscosity of nanofluid increased with change in volume concentration. Thermal conductivity ratio has shown a linear improvement with increasing volume concentration of nanoparticle. Particle size shows an influence on thermal conductivity variation along with volume concentration.</abstract><cop>Melville</cop><pub>American Institute of Physics</pub><doi>10.1063/1.5079016</doi><tpages>5</tpages></addata></record>
fulltext	fulltext
identifier	ISSN: 0094-243X
ispartof	AIP Conference Proceedings, 2018, Vol.2039 (1)
issn	0094-243X 1551-7616
language	eng
recordid	cdi_scitation_primary_10_1063_1_5079016
source	American Institute of Physics:Jisc Collections:Transitional Journals Agreement 2021-23 (Reading list)
subjects	Ethylene glycol Graphite Heat conductivity Heat transfer Nanofluids Nanoparticles Shear rate Thermal conductivity Thermodynamic properties Viscosity
title	Experimental investigation on physical and thermal properties of graphite nanofluids
url	http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-20T14%3A17%3A08IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_scita&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=proceeding&rft.atitle=Experimental%20investigation%20on%20physical%20and%20thermal%20properties%20of%20graphite%20nanofluids&rft.btitle=AIP%20Conference%20Proceedings&rft.au=M.,%20Yashawantha%20K.&rft.date=2018-11-27&rft.volume=2039&rft.issue=1&rft.issn=0094-243X&rft.eissn=1551-7616&rft.coden=APCPCS&rft_id=info:doi/10.1063/1.5079016&rft_dat=%3Cproquest_scita%3E2138312779%3C/proquest_scita%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-c293t-ab58a7bfcaa3d65a9ce8dea7018fa8d2677f82284132da7bac5c2b3b5641e4e53%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_pqid=2138312779&rft_id=info:pmid/&rfr_iscdi=true