Ventsim LITE

Ventsim LITE is a free 3D mine ventilation simulation software.
Main features:
- Hardware Acceleration: fast, smooth 3D display of any complexity on most modern computers.

- Animated airflows and fans: airflows move in real time through network.
- Model pressures: simulates mine and fans pressures.
- Metric/Imperial units: can be mixed if required.
- DXF Import: import centrelines and solids from CAD packages for rapid building of Ventsim networks.