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Make the gas constant an adjustable parameter and update to CODATA 2014 value

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Ian Bell
2016-04-07 20:14:39 -06:00
parent 616d775aa9
commit cd996fb1ff
4 changed files with 4 additions and 5 deletions
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include/DataStructures.h
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@@ -197,8 +197,6 @@ std::string get_csv_parameter_list();
/// These are constants for the compositions
enum composition_types{IFRAC_MASS, IFRAC_MOLE, IFRAC_VOLUME, IFRAC_UNDEFINED, IFRAC_PURE};
const CoolPropDbl R_u_CODATA = 8.3144621; ///< The value for the ideal gas constant in J/mol/K according to CODATA 2010. This value is used to harmonize all the ideal gas constants. This is especially important in the critical region.
/// These are unit types for the fluid
enum fluid_types{FLUID_TYPE_PURE, FLUID_TYPE_PSEUDOPURE, FLUID_TYPE_REFPROP, FLUID_TYPE_INCOMPRESSIBLE_LIQUID, FLUID_TYPE_INCOMPRESSIBLE_SOLUTION, FLUID_TYPE_UNDEFINED};