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Model description of R134a

  1. Dec 21, 2009 #1
    So by using the Jacobsen-Stewart modified 32-term BEW equation(MBWR-32) I am trying to calculated a graph which shows the deviation of density(y-axis) against temperature(x-axis)

    I can calculate the pressure in terms of density using the following equation: P = ~ a,(T)p" + e-(p/~ )2 ~ a,(T)p 2"-17

    I have the critical value for the pressure,density etc. However I do not know how to calculate the calculated density.......

    If you see the attachment I am trying to draw Fig 1 on page 21

    Thanks
     

    Attached Files:

    Last edited: Dec 21, 2009
  2. jcsd
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