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Phase envelopes should be able to be constructed for pure fluids too #575

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ibell opened this issue Apr 4, 2015 · 2 comments
Closed

Phase envelopes should be able to be constructed for pure fluids too #575

ibell opened this issue Apr 4, 2015 · 2 comments
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v5.1

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ibell commented Apr 4, 2015

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@ibell ibell added this to the v 5.1 milestone Apr 4, 2015
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ibell commented Apr 4, 2015

Should just yield "phase envelope tracing" over the critical point for pure and pseudo-pure fluids

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ibell commented Apr 10, 2015 

import matplotlib.pyplot as plt
import CoolProp, numpy as np

for fluid in ['R245fa','Air','R407C']:
    HEOS = CoolProp.AbstractState("HEOS", fluid)
    HEOS.build_phase_envelope("")
    PED = HEOS.get_phase_envelope_data()
    plt.plot(PED.T, np.log(PED.p))
    plt.show()

@ibell ibell closed this as completed in ed2aff7 Apr 10, 2015
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