Heat transfer to a power-law fluid in arbitrary cross-sectional ducts

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dc.contributor.authorUzun I.
dc.date.accessioned2020-06-25T15:13:16Z
dc.date.available2020-06-25T15:13:16Z
dc.date.issued2002
dc.departmentKırıkkale Üniversitesi
dc.description.abstractNumerical solutions for laminar heat transfer of a non-Newtonian fluid in the thermal entrance region for triangular, square, sinusoidal, etc. ducts are presented for constant wall temperature. The continuity equation and parabolic forms of the energy and momentum equations in Cartesian coordinates are transformed by the elliptic grid generation technique into new non-orthogonal coordinates with the boundary of the duct coinciding with the coordinate surface. The effects of axial heat conduction, viscous dissipation and thermal energy sources within the fluid are neglected. The transformed equations are solved by the finite difference technique. As an application of the method, flow and heat transfer results are presented for ducts with triangular, square, sinusoidal and four-cusped cross sections and square cross sections with four indented corners. The results are compared with the results of previous works.en_US
dc.identifier.citationUzun, İ. (2002). Heat transfer to a power-law fluid in arbitrary cross-sectional ducts. Turkish Journal of Engineering and Environmental Sciences, 26(1), 7 - 14.en_US
dc.identifier.endpage14en_US
dc.identifier.issn13000160
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-0036170649
dc.identifier.scopusqualityN/A
dc.identifier.startpage7en_US
dc.identifier.trdizinid32589
dc.identifier.urihttps://hdl.handle.net/20.500.12587/1699
dc.identifier.volume26en_US
dc.indekslendigikaynakScopus
dc.indekslendigikaynakTR-Dizin
dc.language.isoen
dc.relation.ispartofTurkish Journal of Engineering and Environmental Sciences
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectElliptic ductsen_US
dc.subjectHeat transferen_US
dc.subjectLaminar flowen_US
dc.subjectNon-Newtonianen_US
dc.titleHeat transfer to a power-law fluid in arbitrary cross-sectional ductsen_US
dc.typeArticle

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