User talk:Sidharth
FPROPS uses function pointers from the underlying correlation (helmholtz EOS or Peng Robinson EOS ) to calculate fundamental quantities with Temperature and rho as the input. Following are those functions of fprops :-
- fprops_p
- fprops_u
- fprops_h
- fprops_s
- fprops_a
- fprops_g
- fprops_P
- fprops_dpdrho_T
- fprops_alphap
- fprops_betaP
- fprops_cp
- fprops_cv
- fprops_w
Both the underlying correlations provide these 13 functions calculated from first principles, with T and <math>\rho</math> as inputs. So the TTSE implementation for a specific liquid and a specific correlation (H or P) should eventually generate tables for each of the above 13 entries. For the saturation function fprops_sat(), takes only 1 input (temperature) and returns saturated liquid density, saturated vapour density and the saturation pressure. This function involves solving equations iteratively and tabulation should speed up calculation on saturation curve.