feedtwin.props.backend.StatePair Class Reference

Inheritance diagram for feedtwin.props.backend.StatePair:

Collaboration diagram for feedtwin.props.backend.StatePair:

Static Public Attributes
str	PT = "PT"
str	PH = "PH"
str	PS = "PS"
str	PQ = "PQ"
str	TQ = "TQ"
str	PD = "PD"
str	HS = "HS"
str	DT = "DT"
str	DU = "DU"

Detailed Description

Which two independent variables a state point is specified by.

Backend-neutral on purpose: CoolProp spells these as integer constants,
another library would spell them differently, and the translation belongs
inside the backend rather than at every call site.

Two variables fix the state of a single-component fluid. ``PQ`` and ``TQ``
address the saturation dome, where pressure and temperature are not
independent and quality is the second variable instead.

Definition at line 33 of file backend.py.

Member Data Documentation

DT

str feedtwin.props.backend.StatePair.DT = "DT"

static

Definition at line 52 of file backend.py.

DU

str feedtwin.props.backend.StatePair.DU = "DU"

static

Definition at line 54 of file backend.py.

HS

str feedtwin.props.backend.StatePair.HS = "HS"

static

Definition at line 51 of file backend.py.

PD

str feedtwin.props.backend.StatePair.PD = "PD"

static

Definition at line 50 of file backend.py.

PH

str feedtwin.props.backend.StatePair.PH = "PH"

static

Definition at line 46 of file backend.py.

PQ

str feedtwin.props.backend.StatePair.PQ = "PQ"

static

Definition at line 48 of file backend.py.

PS

str feedtwin.props.backend.StatePair.PS = "PS"

static

Definition at line 47 of file backend.py.

PT

str feedtwin.props.backend.StatePair.PT = "PT"

static

Definition at line 45 of file backend.py.

TQ

str feedtwin.props.backend.StatePair.TQ = "TQ"

static

Definition at line 49 of file backend.py.

---

The documentation for this class was generated from the following file:

• lib/feedtwin/feedtwin/props/backend.py