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dc.contributor.authorFu, Wu-Shungen_US
dc.contributor.authorWang, Wei-Hsiangen_US
dc.contributor.authorHuang, Yunen_US
dc.contributor.authorLi, Chung-Gangen_US
dc.date.accessioned2014-12-08T15:30:54Z-
dc.date.available2014-12-08T15:30:54Z-
dc.date.issued2011-07-01en_US
dc.identifier.issn0017-9310en_US
dc.identifier.urihttp://dx.doi.org/10.1016/j.ijheatmasstransfer.2011.03.044en_US
dc.identifier.urihttp://hdl.handle.net/11536/22065-
dc.description.abstractCompressible forced convection in a three dimensional tapered chimney is investigated numerically. Schemes of Roe and preconditioning are adopted to resolve compressible flow problem under a low speed velocity situation. Coordinates transformation of algebraic grid generation and non-reflecting boundary condition is used to execute the coordinated transformation of the tapered duct and decrease the computation domain, respectively. Computing procedures are performed on the CUDA computation platform which is developed recently and is a very effective tool. Due to the variation of the geometry of three dimensional tapered chimney, the flow velocity increases in the central region and decreases near the corner region. Therefore, heat transfer rates are enhanced remarkably in the central region and become inferior abruptly near the corner region. The efficiency of CUDA computation platform is marvelous, and the possibility of capability of super computation of individualization may be realized by using the CUDA computation platform. (C) 2011 Elsevier Ltd. All rights reserved.en_US
dc.language.isoen_USen_US
dc.subjectCompressible forced convectionen_US
dc.subjectThree dimensional tapered chimneyen_US
dc.subjectCUDAen_US
dc.titleAn investigation of compressible forced convection in a three dimensional tapered chimney by CUDA computation platformen_US
dc.typeArticleen_US
dc.identifier.doi10.1016/j.ijheatmasstransfer.2011.03.044en_US
dc.identifier.journalINTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFERen_US
dc.citation.volume54en_US
dc.citation.issue15-16en_US
dc.citation.spage3420en_US
dc.citation.epage3430en_US
dc.contributor.department機械工程學系zh_TW
dc.contributor.departmentDepartment of Mechanical Engineeringen_US
dc.identifier.wosnumberWOS:000291895100031-
dc.citation.woscount2-
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