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Dimensionless multiplier in real gas equation of state which describes the deviation of a real gas from ideal gas behavior:
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Z = \frac{p V}{\nu R T} |
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It is related to gas compressibility
as:
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| anchor | G764AZ_c |
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| alignment | left |
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Z(p) = \frac{Z_0}{p_0} \cdot p \cdot \exp \left[ - \int_{p_0}^p c(p) dp \right] |
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| Expand |
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| c_g = - \frac{1}{V} \frac{dV}{pdp} = - \frac{1d}{Z}dp} \left( \ln V \right) \rightarrow \ln \frac{dZ}{dp}{V}{V_0} = - \int_{p_0}^p c(p) dp |
Substituting from | LaTeX Math Block Reference |
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into | LaTeX Math Block Reference |
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one arrives to | LaTeX Math Block Reference |
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See also
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Natural Science / Physics /Thermodynamics
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