.HelmholtzMedia.Interfaces.PartialHelmholtzMedium.EoS.d2hd2T

Information

returns enthalpy derivative (d2h/dd2)@T=const

Interface

function d2hd2T
  input EoS.HelmholtzDerivs f;
  output Der2EnthalpyByDensity2 d2hd2T;
end d2hd2T;