Real Fluid Lookup

fullflow.FluidLookup

CoolProp-backed thermodynamic property lookup component.

FluidLookup evaluates thermodynamic and transport properties through the ThermoProp Fluid wrapper. It supports pure fluids, mixtures, and dynamic composition inputs through Composition.

The component flashes the fluid state from two selected thermodynamic inputs, then writes requested property outputs to their corresponding states. Additional supported fluid properties can be accessed lazily as derived states.

Parameters

Name	Type	Description
name	str	Component name
network	Network	Network that owns this component
fluid	str or dict or Composition	Fluid name, species-fraction dictionary, or composition object
pressure	State or float, optional	Pressure input or output state
temperature	State or float, optional	Temperature input or output state
enthalpy	State or float, optional	Specific enthalpy input or output state
quality	State or float, optional	Vapor quality input or output state
density	State or float, optional	Density input or output state
internal_energy	State or float, optional	Specific internal energy input or output state
flash_values	tuple[str, str], optional	Thermodynamic property pair used for the flash **property_states : State Additional requested Fluid property output states

Outputs

Name	Type	Description
property_states	State	Requested thermodynamic or transport property states