PyroSim is a graphical user interface for the Fire Dynamics Simulator (FDS) version 6.9.1. FDS is closely integrated into PyroSim. FDS models can predict smoke, temperature, carbon monoxide, and other substances during fires. The results of these simulations are used to ensure the safety of buildings before construction, evaluate safety options of existing buildings, reconstruct fires for post-accident investigation, and assist in firefighter training.
FDS is a powerful fire simulator which was developed at the National Institute of Standards and Technology (NIST). FDS simulates fire scenarios using computational fluid dynamics (CFD) optimized for low-speed, thermally-driven flow. This approach is very flexible and can be applied to fires ranging from stove-tops to oil storage tanks. It can also model situations that do not include a fire, such as ventilation in buildings.
The PyroSim interface provides immediate input feedback and ensures the correct format for the FDS input file.
Some highlights include:
- Import CAD files to create and manage complex models.
- High-level 2D and 3D geometry drawing tools.
- Integrated parallel processing.
- Flexible unit system that supports working in either metric or English units.
- Tools to manage multiple meshes.
- Multiple language translations.
- HVAC (Heating, Ventilation, and Air Conditioning) systems integrated into the CFD simulation.
- Import of existing FDS models.
- Integrated post-processing.
In summary, PyroSim helps you quickly and reliably build complex fire models.
