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    Please use this identifier to cite or link to this item: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/63272

    Title: The Fundamental Solution of a Turbulent Kinetic Theory
    Other Titles: 一紊流動力論之基本解
    Authors: 洪祖昌;Hong, Zuu-chang;Chung, Paul M.
    Contributors: 淡江大學機械與機電工程學系
    Keywords: 尺度;紊流;動力論
    Date: 1979-07
    Issue Date: 2013-07-11 11:54:07 (UTC+8)
    Publisher: Taipei : Chinese Institute of Chemical Engineers
    Abstract: The fundamental solution of a Fokker‐Planck type kinetic equation governing the probability density function of fluid elements in velocity space was obtained. The kinetic equation was treated as linear by assuming that the ensemble means appeared in the kinetic equation as known quantities with respect to the pdf (probability density function). By utilizing subsidiary transformations, the kinetic equation was transformed into a simpler diffusion type equation. Further integral transformations were performed on this diffusion type equation and the fundamental solution satisfying the instantaneous point source conditions in phase space was then established.
    Relation: Journal of the Chinese Institute of Engineers=中國工程學刊 2(2), pp.87-95
    DOI: 10.1080/02533839.1979.9676633
    Appears in Collections:[Graduate Institute & Department of Mechanical and Electro-Mechanical Engineering] Journal Article

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