mirror of
https://github.com/CoolProp/CoolProp.git
synced 2026-01-23 12:58:03 -05:00
102 lines
4.9 KiB
C++
102 lines
4.9 KiB
C++
#include "CoolProp.h"
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#include "HumidAirProp.h"
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#include "CPState.h"
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#include <iostream>
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#include <stdlib.h>
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#pragma GCC diagnostic ignored "-Wwrite-strings" //Ignore char* warnings
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int main() {
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double T, h, p, D;
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printf("CoolProp version:\t%s\n", get_global_param_string("version").c_str());
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printf("CoolProp gitrevision:\t%s\n", get_global_param_string("gitrevision").c_str());
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printf("CoolProp fluids:\t%s\n", get_global_param_string("FluidsList").c_str());
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printf("\n************ USING EOS *************\n");
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printf("FLUID STATE INDEPENDENT INPUTS\n");
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printf("Critical Density Propane: %f kg/m^3\n", Props1("Propane", "rhocrit"));
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printf("\nTWO PHASE INPUTS (Pressure)\n");
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printf("Density of saturated liquid Propane at 101.325 kPa: %f kg/m^3\n", Props("D", 'P', 101.325, 'Q', 0, "Propane"));
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printf("Density of saturated vapor R290 at 101.325 kPa: %f kg/m^3\n", Props("D", 'P', 101.325, 'Q', 1, "R290"));
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printf("\nTWO PHASE INPUTS (Temperature)\n");
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printf("Density of saturated liquid Propane at 300 K: %f kg/m^3\n", Props("D", 'T', 300, 'Q', 0, "Propane"));
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printf("Density of saturated vapor R290 at 300 K: %f kg/m^3\n", Props("D", 'T', 300, 'Q', 1, "R290"));
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printf("\nSINGLE PHASE CYCLE (Propane)\n");
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p = Props("P", 'T', 300, 'D', 1, "Propane");
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h = Props("H", 'T', 300, 'D', 1, "Propane");
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printf("T,D -> P,H : 300,1 -> %f,%f\n", p, h);
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T = Props("T", 'P', p, 'H', h, "Propane");
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D = Props("D", 'P', p, 'H', h, "Propane");
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printf("P,H -> T,D : %f, %f -> %f, %f\n", p, h, T, D);
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printf("\n************ USING TTSE ***************\n");
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enable_TTSE_LUT("Propane");
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printf("TWO PHASE INPUTS (Pressure)\n");
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printf("Density of saturated liquid Propane at 101.325 kPa: %f kg/m^3\n", Props("D", 'P', 101.325, 'Q', 0, "Propane"));
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printf("Density of saturated vapor R290 at 101.325 kPa: %f kg/m^3\n", Props("D", 'P', 101.325, 'Q', 1, "R290"));
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printf("\nTWO PHASE INPUTS (Temperature)");
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printf("Density of saturated liquid Propane at 300 K: %f kg/m^3\n", Props("D", 'T', 300, 'Q', 0, "Propane"));
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printf("Density of saturated vapor R290 at 300 K: %f kg/m^3\n", Props("D", 'T', 300, 'Q', 1, "R290"));
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printf("\nSINGLE PHASE CYCLE (propane)\n");
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p = Props("P", 'T', 300, 'D', 1, "Propane");
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h = Props("H", 'T', 300, 'D', 1, "Propane");
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printf("T,D -> P,H : 300,1 -> %f,%f", p, h);
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T = Props("T", 'P', p, 'H', h, "Propane");
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D = Props("D", 'P', p, 'H', h, "Propane");
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printf("P,H -> T,D : %f, %f -> %f, %f\n", p, h, T, D);
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disable_TTSE_LUT("Propane");
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try
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{
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printf("\n************ USING REFPROP ***************\n");
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std::string RPName = std::string("REFPROP-")+get_fluid_param_string("Propane","REFPROPname");
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printf("TWO PHASE INPUTS (Pressure)");
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printf("Density of saturated liquid Propane at 101.325 kPa: %f kg/m^3\n", Props("D", 'P', 101.325, 'Q', 0, RPName));
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printf("Density of saturated vapor R290 at 101.325 kPa: %f kg/m^3\n", Props("D", 'P', 101.325, 'Q', 1, RPName));
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printf("\nTWO PHASE INPUTS (Temperature)");
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printf("Density of saturated liquid Propane at 300 K: %f kg/m^3\n", Props("D", 'T', 300, 'Q', 0, RPName));
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printf("Density of saturated vapor R290 at 300 K: %f kg/m^3\n", Props("D", 'T', 300, 'Q', 1, RPName));
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printf("\nSINGLE PHASE CYCLE (propane)\n");
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p = Props("P", 'T', 300, 'D', 1, RPName);
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h = Props("H", 'T', 300, 'D', 1, RPName);
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printf("T,D -> P,H : 300,1 -> %f,%f\n", p, h);
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T = Props("T", 'P', p, 'H', h, RPName);
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D = Props("D", 'P', p, 'H', h, RPName);
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printf("P,H -> T,D : %f, %f -> %f, %f\n", p, h, T, D);
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}
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catch (std::exception &e)
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{
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printf("\n************ CANT USE REFPROP ************\n");
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}
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printf("\n************ CHANGE UNIT SYSTEM (default is kSI) *************\n");
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set_standard_unit_system(UNIT_SYSTEM_SI);
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printf("Vapor pressure of water at 373.15 K in SI units (Pa): %f\n", Props("P", 'T', 373.15, 'Q', 0, "Water"));
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set_standard_unit_system(UNIT_SYSTEM_KSI);
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printf("Vapor pressure of water at 373.15 K in kSI units (kPa): %f\n", Props("P", 'T', 373.15, 'Q', 0, "Water"));
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printf("\n************ BRINES AND SECONDARY WORKING FLUIDS *************\n");
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printf("Density of 50%% (mass) ethylene glycol/water at 300 K, 101.325 kPa: %f kg/m^3\n", Props("D", 'T', 300, 'P', 101.325, "EG-50%"));
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printf("Viscosity of Therminol D12 at 350 K, 101.325 kPa: %f Pa-s\n", Props("V", 'T', 350, 'P', 101.325, "TD12"));
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printf("\n************ HUMID AIR PROPERTIES *************\n");
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printf("Humidity ratio of 50%% rel. hum. air at 300 K, 101.325 kPa: %f kg_w/kg_da\n", HAProps("W", "T", 300, "P", 101.325, "R", 0.5));
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printf("Relative humidity from last calculation: %f (fractional)\n", HAProps("R", "T", 300, "P", 101.325, "W", HAProps("W", "T", 300, "P", 101.325, "R", 0.5)));
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return 0;
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}
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