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NAOSITE : Nagasaki University's Academic Output SITE > Faculty of Engineering > Bulletin > Reports of the Faculty of Engineering, Nagasaki University > Volume 29, No. 52 >


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Title: 内管が軸方向に運動する同心環状流路内のニュートン流体の十分に発達した層流熱伝達の解析(粘性逸散の影響)
Other Titles: An Analysis on Fully Developed Laminar Heat Transfer of Newtonian Fluids in Concentric Annuli with Axially Moving Cores (Effect of Viscous Dissipation)
Authors: 茂地, 徹 / 桃木, 悟
Authors (alternative): Shigechi, Toru / Momoki, Satoru / Ganbat, Davaa
Issue Date: Jan-1999
Citation: 長崎大学工学部研究報告 Vol.29(52) p.43-49, 1999
Abstract: Fully developed laminar heat transfer of a Newtonian fluid in a concentric annulus with an axially moving core was analized taking into account the viscous dissipation of the flowing fluid. Applying the fully developed laminar velocity profile obtained in the previous report, the energy equation with the viscous dissipation term was exactly solved for the boundary conditions of constant wall heat flux at one wall with the other insulated. The numerical values of Nusselt numbers at the inner and outer walls were presented for the wide ranges of parameters : the radius ratio, the relative core velocity and Brinkman number.
URI: http://hdl.handle.net/10069/5052
ISSN: 02860902
Type: Departmental Bulletin Paper
Appears in Collections:Volume 29, No. 52

Citable URI : http://hdl.handle.net/10069/5052

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