A general solution for the thermal constriction resistance due to a flux applied over a circular portion of the upper surface of a compound disk is presented. The disk consists of two layers having different conductivities. Heat flow to a prescribed outer edge temperature and/or through a film coefficient over the lower surface to an ambient temperature is considered. The solution is derived with due consideration given to the compatibility required at the interface between the two materials. The results are presented in analytic form and encompass a wide variety of thermal and geometric parameters. (DePo)


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    Title :

    General solution of constriction resistance within a compound disk


    Additional title:

    Allgemeine Loesung fuer das Problem des Widerstandes gegen Einschnuerung in einer zusammengesetzten Scheibe


    Contributors:

    Published in:

    AIAA-Papers ; Jan ; 1-7


    Publication date :

    1979


    Size :

    7 Seiten, 2 Bilder, 1 Tabelle, 12 Quellen


    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




    General solution of constriction resistance within a compound disk

    YOVANOVICH, M. / TIEN, C. / SCHNEIDER, G. | AIAA | 1979





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