An innovative PDMS cell to improve the thermal conductivity measurements of nanofluids

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversity of Minho-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorInstituto Superior Técnico-
Autor(es): dc.contributorInstituto Universitário Militar-
Autor(es): dc.contributorPorto University Engineering Faculty (FEUP)-
Autor(es): dc.creatorSouza, R. R.-
Autor(es): dc.creatorSá Barbosa, F. M.-
Autor(es): dc.creatorNobrega, G.-
Autor(es): dc.creatorCardoso, E. M.-
Autor(es): dc.creatorTeixeira, J. C.F.-
Autor(es): dc.creatorMoita, A. S.-
Autor(es): dc.creatorLima, R.-
Data de aceite: dc.date.accessioned2025-08-21T22:53:26Z-
Data de disponibilização: dc.date.available2025-08-21T22:53:26Z-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2023-07-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1016/j.tsep.2023.101926-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/247434-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/247434-
Descrição: dc.descriptionThe traditional methods to measure the thermal conductivity of nanofluids (NFs) do not allow the investigation of critical features that affect the NF's heat transfer performance. For instance, during the thermal conductivity measurements, the NF's thermal properties may be subject to several critical features such as sedimentation, aggregation and wall adhesion of NPs. In addition, the measurement cell has severe functional limitations in terms of full cleaning and performing direct visualizations due mainly to design, geometrical and material constraints. These are frequent problems encountered at the transient hot-wire and transient plane source (TPS) methods, two popular techniques often used to measure NF's thermal conductivity. In this way, polydimethylsiloxane (PDMS), due to its unique properties, such as thermal stability and excellent optical transparency, was applied to fabricate an innovative and simple cell that offers a more straightforward and efficient way to clean the NPs deposited on the walls and as a result to avoid any possible sample contaminations.-
Descrição: dc.descriptionMetrics Mechanical Engineering Department University of Minho, Campus de Azurém-
Descrição: dc.descriptionUNESP - São Paulo State University School of Engineering, Post-Graduation Program in Mechanical Engineering, Av. Brasil, 56, SP-
Descrição: dc.descriptionUNESP- São Paulo State University, Câmpus of São Joãoda Boa Vista-
Descrição: dc.descriptionIN+ Center for Innovation Technology and Policy Research Instituto Superior Técnico, Universidade de Lisboa. Av. Rovisco Pais-
Descrição: dc.descriptionCINAMIL—Centro de Investigação Desenvolvimento e Inovação da Academia Militar Academia Militar Instituto Universitário Militar, Rua Gomes Freire-
Descrição: dc.descriptionCEFT Transport Phenomena Research Center Porto University Engineering Faculty (FEUP), R. Dr. Roberto Frias-
Descrição: dc.descriptionUNESP - São Paulo State University School of Engineering, Post-Graduation Program in Mechanical Engineering, Av. Brasil, 56, SP-
Descrição: dc.descriptionUNESP- São Paulo State University, Câmpus of São Joãoda Boa Vista-
Idioma: dc.languageen-
Relação: dc.relationThermal Science and Engineering Progress-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectNanofluids-
Palavras-chave: dc.subjectNanoparticles-
Palavras-chave: dc.subjectPDMS cell-
Palavras-chave: dc.subjectThermal conductivity measurement-
Título: dc.titleAn innovative PDMS cell to improve the thermal conductivity measurements of nanofluids-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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