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dc.contributor.authorWoodfield, PL
dc.contributor.authorFukai, J
dc.contributor.authorFujii, M
dc.contributor.authorTakata, Y
dc.contributor.authorShinzato, K
dc.date.accessioned2017-05-03T15:47:53Z
dc.date.available2017-05-03T15:47:53Z
dc.date.issued2008
dc.date.modified2011-05-03T04:48:23Z
dc.identifier.issn0195-928X
dc.identifier.doi10.1007/s10765-008-0469-y
dc.identifier.urihttp://hdl.handle.net/10072/38574
dc.description.abstractUnlike the conventional transient hot-wire method for measuring thermal conductivity, the transient short-hot-wire method uses only one short thermal-conductivity cell. Until now, this method has depended on numerical solutions of the two-dimensional unsteady heat conduction equation to account for end effects. In order to provide an alternative and to confirm the validity of the numerical solutions, a two-dimensional analytical solution for unsteady-state heat conduction is derived using Laplace and finite Fourier transforms. An isothermal boundary condition is assumed for the end of the cell, where the hot wire connects to the supporting leads. The radial temperature gradient in the wire is neglected. A high-resolution finite-volume numerical solution is found to be in excellent agreement with the present analytical solution.
dc.description.peerreviewedYes
dc.description.publicationstatusYes
dc.languageEnglish
dc.language.isoeng
dc.publisherSpringer
dc.publisher.placeUnited States
dc.relation.ispartofstudentpublicationN
dc.relation.ispartofpagefrom1278
dc.relation.ispartofpageto1298
dc.relation.ispartofissue4
dc.relation.ispartofjournalInternational Journal of Thermophysics
dc.relation.ispartofvolume29
dc.rights.retentionY
dc.subject.fieldofresearchClassical physics
dc.subject.fieldofresearchPhysical chemistry
dc.subject.fieldofresearchChemical engineering
dc.subject.fieldofresearchMechanical engineering not elsewhere classified
dc.subject.fieldofresearchcode5103
dc.subject.fieldofresearchcode3406
dc.subject.fieldofresearchcode4004
dc.subject.fieldofresearchcode401799
dc.titleA two-dimensional analytical solution for the transient short-hot-wire method
dc.typeJournal article
dc.type.descriptionC1 - Articles
dc.type.codeC - Journal Articles
gro.date.issued2008
gro.hasfulltextNo Full Text
gro.griffith.authorWoodfield, Peter L.


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