Exact formulation of semi-gray, radiation equilibrium problem is given together with approximate solution which is capable of yielding exact solutions; analysis starts with two radiosity integral equations for same geometry but different spectral intervals; these are related by heat balance and rearranged to yield integral equation for local equilibrium surface temperature; approximate solution is found in terms of mean values, and it is shown how more exact solution may be obtained by iteration.


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    Title :

    Local radiation equilibrium temperatures in semigray enclosures


    Additional title:

    J Spacecraft Rockets


    Contributors:
    Bobco, R.P. (author) / Allen, G.E. (author) / Othmer, P.W. (author)

    Published in:

    Publication date :

    1967


    Size :

    7 pages


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English


    Keywords :