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Homework Help: Integration of Thermodynamics equation w=–∫vDP

  1. Mar 27, 2017 #1
    1. The problem statement, all variables and given/known data
    Integrate w=–∫vDP from 2 to 1 and get k(P2V2-P1V1/1-k)
    The equation is used for steady flow, reversible and Ideal gas


    2. Relevant equations


    3. The attempt at a solution
    I'm not sure how to get the result
     
  2. jcsd
  3. Mar 29, 2017 #2
    $$dH=C_pdT=VdP$$
     
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