CFDAL is a software for simulation of an air flow through alveoli. It's designed for physicians and bioengineers involved in the field of air flow in respiratory system with special emphasis on cyclical movement of alveoli during breathing.

The Capabilities of CFDAL are the following:

• automatic model generation with arbitrary number and dimension of alveoli
• radial and axial velocity, pressure field representation 
• streamline representation
• mass and mass-less particle tracking

Layout of some data input menus:

Radial Velocity Field

Simulation of particle movement inside an alveoli

* This software was developed with support of Ministry for Science, Technology and Development, Project TR233