Thermal and Fluid Science

Pure substances & phase change

Follow the physical idea, explore it visually, then connect it to the equations.

Unit progressLoading progress…

Reading your saved completion. Completion is saved on this browser.

Interactive lesson

What happens during a phase change?

Identify phases and saturation states.

Open lesson ↗
Interactive lesson

How do we read property tables?

Select a table from known state information.

Open lesson ↗
Interactive lesson

What does vapor quality mean?

Interpret quality within a saturated mixture.

Open lesson ↗