// nitrogen.h // // Author: J.A. de Jong // // Description: // ////////////////////////////////////////////////////////////////////// #pragma once #ifndef NITROGEN_H #define NITROGEN_H #include "perfectgas.h" class Nitrogen : public PerfectGas { vdi<5> _cpc={3.29868,0.00140824, -3.96322e-6, 5.64152e-9, -2.44486e-12}; vdi<2> _kappac={6.995e-3,0.0631e-3}; protected: d Rs() const {return 297;} public: Nitrogen(d T0,d p0):PerfectGas(nitrogen,T0,p0){} const vd& cpc() const { return _cpc; } d mu(d T,d p) const; d kappa(d T,d p) const; }; #endif // NITROGEN_H //////////////////////////////////////////////////////////////////////