Simulation Software for Science and Engineering

The latest updates for PyroSim, Pathfinder and Results are available now. The 2021.3 release focuses supporting the latest industry trends through the FDS 6.7.6 release and video rendering technology, while also providing advanced usability and simulation options for Pathfinder. Read More...

Results 2021.3 focuses on technology advancements in video rendering and providing new tools for users to enhance their presentation capabilities. Read More...

Pathfinder 2021.3 focuses on improving multi-project management and improving dynamic occupant behavior for advanced applications. Read More...

PyroSim 2021.3 focuses on expanding its application use cases by supporting the latest features of FDS 6.7.6. Read More...

Hydrogen cyanide (HCN) reactions were added in FDS 6.7.6 and are supported in PyroSim 2021.3. As part of this update, we have added HCN support in our Combustion Calculator which helps solve the stoichiometric equation to define a reaction. Read More...