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List of symbols

Symbol Name of the symbol Unit
$P$ pressure $\mathrm{Pa}$
$T$ temperature $\mathrm{°C}$
$c_p$ specific isobaric heat capacity $\mathrm{J\cdot(kg\cdot K)^{-1}}$
$c_v$ specific isochoric heat capacity $\mathrm{J\cdot(kg\cdot K)^{-1}}$
$h$ specific enthalpy $\mathrm{J\cdot kg^{-1}}$
$s$ specific entropy $\mathrm{J\cdot(kg\cdot K)^{-1}}$
$u$ specific internal energy $\mathrm{J\cdot kg^{-1}}$
$v$ specific volume $\mathrm{m^3\cdot kg^{-1}}$
$w$ speed of sound $\mathrm{m/s}$
$β_s$ isentropic temperature-pressure coefficient $\mathrm{K\cdot Pa^{-1}}$
$δ_τ$ isothermal throttling coefficient $\mathrm{1\cdot(kg/m^3)^{-1}}$
$μ$ Joule-Thomson coefficient $\mathrm{K\cdot Pa^{-1}}$
$ρ$ density $\mathrm{kg/m^3}$