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dc.contributor.authorShankara Narayanan, S.en
dc.contributor.authorKardam, Abhisheken
dc.contributor.authorKumar, Viveken
dc.contributor.authorBhardwaj, Nitinen
dc.contributor.authorMadhwal, Devinderen
dc.contributor.authorPrashant Shuklaen
dc.contributor.authorKumar, Amiten
dc.contributor.authorAbhishek Vermaen
dc.contributor.authorJain, V. K.en
dc.date.accessioned2018-08-31T04:02:35Z-
dc.date.available2018-08-31T04:02:35Z-
dc.date.issued2017-
dc.identifier.citationDevelopment of sunlight-driven eutectic phase change material nanocomposite for applications in solar water heating / S. Shankara Narayanan [et al.] // Resource-Efficient Technologies. — 2017. — Vol. 3, iss. 3. — [P. 272-279].en
dc.identifier.issn2405-6537-
dc.identifier.urihttp://earchive.tpu.ru/handle/11683/50302-
dc.description.abstractOrganic phase change materials (PCMs) have been utilized as latent heat energy storage medium for effective thermal management. In this work, a PCM nanocomposite, consisting of a mixture of two organic PCMs (referred to as eutectic gel PCM) and minimal amount (0.5 wt%) of nanographite (NG) as a supporting material, was prepared. Differential scanning calorimeter was used to determine the melting temperature and latent heat of pristine PCM, paraffin (61.5 °C and 161.5 J/g), eutectic gel PCM (54 °C and 158 J/g) and eutectic gel PCM nanocomposite (53.5 °C and 155 J/g). The prepared PCM nanocomposites exhibited enhanced thermal conductivity and ultrafast thermal charging characteristics. The nanocomposites were employed for two different applications: (i) providing hot water using an indigenously fabricated solar water heating (SWH) system and (ii) solar rechargeable glove that can be rapidly warmed and used. Experimental results on SWH system show that the use of PCM nanocomposites helps to increase the charging rate of PCM while reducing the discharging rate of heat by PCM to water, thus enhancing the maximum utilization of solar energy and hence improving the efficiency of the SWH system. The experimental results on solar rechargeable glove revealed that the glove has the ability to retain the temperature up to 3 hours.en
dc.format.mimetypeapplication/pdf-
dc.language.isoenen
dc.publisherТомский политехнический университетru
dc.relation.ispartofResource-Efficient Technologies. 2017. Vol. 3, iss. 3en
dc.rightsinfo:eu-repo/semantics/openAccessen
dc.sourceResource-Efficient Technologiesen
dc.subjectnanocompositeru
dc.subjectнанокомпозитыru
dc.subjectсверхбыстрые процессыru
dc.subjectсолнечный нагревru
dc.subjectводяное отоплениеru
dc.titleDevelopment of sunlight-driven eutectic phase change material nanocomposite for applications in solar water heatingen
dc.typeArticleen
dc.typeinfo:eu-repo/semantics/publishedVersionen
dc.typeinfo:eu-repo/semantics/articleen
dcterms.audienceResearchesen
local.description.firstpage272-
local.description.lastpage279-
local.filepathhttps://doi.org/10.1016/j.reffit.2016.12.004-
local.identifier.bibrecRU\TPU\prd\274473-
local.issue3-
local.localtypeСтатьяru
local.volume3-
dc.identifier.doi10.1016/j.reffit.2016.12.004-
Располагается в коллекциях:Resource-Efficient Technologies

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