Diffusion in a Single-Phase System

The simplest simulation is one where certain elements in one phase diffuse over time in that single phase. To simulate this, you create one region and enter one phase into that region. You can set up the system under various conditions by defining profiles for how temperature and pressure change over time.

This type of simulation is available for both Graphical and Console Mode.

In Console Mode you can also simulate how the boundary conditions of the region change over time.

Simulate diffusion in a single-phase system