T–v diagram
Temperature vs. specific volume
compressed liquid
two-phase
superheated vapor
P–v diagram
Pressure vs. specific volume
compressed liquid
two-phase
superheated vapor
Process-state property table
h, s and u are approximate educational values, but each row is generated from the same linked T–P–v state.
| # | T (°C) | P (MPa) | v (m³/kg) | Region | x | h (kJ/kg) | s (kJ/kg·K) | u (kJ/kg) |
|---|
Model note: The phase boundary uses an embedded approximate water saturation dataset. Superheated vapor uses one consistent ideal-gas-style relation for both directions, while compressed liquid uses a stiff-liquid equation with a pressure-dependent volume correction. Thermodynamic properties are teaching estimates, not IAPWS-IF97 design values.