Vayu Pravah is a Computational Fluid Dynamics (CFD) tool based on OpenFOAM to model natural ventilation in buildings. The tool has been designed to help architects, building designers and HVAC consultants to map the natural ventilation potential of a building. The existing CFD tools available in the market are paid and expensive tools. Vayu Pravah is a first-of-its-kind tool to be developed which is freely available. The Vayu Pravah User Forum is a close community for the users of the tool that provides the basics of using Vayu Pravah, enables discussions and addresses users’ queries.
The Vayu Pravah tool can be downloaded here. Detailed instructions on installation and using the tool are given in the Forum.
Part 1 – Technical overview of Vayu Pravah BEEP CFD tool
Part 2 – Benefit of Vayu Pravah BEEP CFD tool with selected examples
Part 3 – Step by Step file setup of Vayu Pravah BEEP CFD tool
Part 4 – Result visualization and interpretation from Vayu Pravah BEEP CFD tool
Part-I_ Overview of Vayu Pravah, BEEP India CFD tool
Part-II_ Step-by-step instructions for using the Vayu Pravah, BEEP India CFD tool
About Vayu Pravah
Launch day video
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