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Discussion :: Process Equipment and Plant Design

  1. In a double pipe (concentric) heat exchanger, the hydraulic radius for heat transfer (for a fluid flowing through the annulus) would be

  2. A.
    same as that for fluid flow.
    B.
    less than that for fluid flow.
    C.
    more than that for fluid flow.
    D.
    D2 - D1 (D1 and D2 are I.D. of inner and outer pipes respectively).

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    Answer : Option C

    Explanation :

    No answer description available for this question.


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