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Cp_3.35=Cp(R410A,x=1,P=P_cond) Cp_3.7=Cp(R410A,x=0,P=P_cond) Cp_4=Cp(R410A,h=h_4,P=P_cond) mu_1.5=Viscosity(R410A,x=1,P=P_evap) mu_2=Viscosity(R410A,h=h_2,P=P_evap) mu_3=Viscosity(R410A,h=h_3,P=P_cond) mu_3.35=Viscosity(R410A,x=1,P=P_cond) mu_3.7=Viscosity(R410A,x=0,P=P_cond) mu_4=Viscosity(R410A,h=h_4,P=P_cond) k_1.5=Conductivity(R410A,x=1,P=P_evap) k_2=Conductivity(R410A,h=h_2,P=P_evap) k_3=Conductivity(R410A,h=h_3,P=P_cond) k_3.35=Conductivity(R410A,x=1,P=P_cond) k_3.7=Conductivity(R410A,x=0,P=P_cond) k_4=Conductivity(R410A,h=h_4,P=P_cond) VHC=Rho_2*(h_3-h_4) "Thermodynamic cycle" {------------------------------------------------------------------------------------------------------} T_3.35=Temperature(R410A,P=P_cond,x=1) line on the condensation pressure line} T_3.7=Temperature(R410A,P=P_cond,x=0) line on the condensation pressure line} T_1=Temperature(R410A,P=P_evap,h=h_1) valve} T_2=T_evap+delta_T_sup (after superhating)} T_3=Temperature(R410A,P=P_cond,h=h_3) T_4=T_cond-delta_T_sub {outlet of condenser, inlet of expansion valve} h_1=h_4 h_1.5=Enthalpy(R410A,P=P_evap,x=1) h_2=Enthalpy(R410A,T=T_2,P=P_evap) {h_3=Enthalpy(R410A,T=T_3,P=P_cond)} compressor} h_3.35=Enthalpy(R410A,P=P_cond,x=1) {isenthalpic expansion} {calculated with isentropic efficiency of -iii- {Volumetric heating capacity} {temp of refrigerant on the saturated vapour {temp of refrigerant on the saturated liquid {inlet of evaporator, outlet of expansion {inlet of compressor, outlet of evaporator {outlet of compressor, inlet of condenser}PDF Image | Next generation of refrigerants for residential heat pump systems
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CO2 Organic Rankine Cycle Experimenter Platform The supercritical CO2 phase change system is both a heat pump and organic rankine cycle which can be used for those purposes and as a supercritical extractor for advanced subcritical and supercritical extraction technology. Uses include producing nanoparticles, precious metal CO2 extraction, lithium battery recycling, and other applications... More Info
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