Simulation Software for Science and Engineering
Thunderhead Engineering
Solve sophisticated modeling problems with simple solutions
PyroSim
Fire & Smoke
Analyze fire control and smoke dissipation in various structures for fire protection and safety or investigation.
Pathfinder
Pedestrian Simulation
Understand ingress, pedestrian movement, egress, and congestion hazards for fire protection, life safety, or event planning.
Ventus
Pressurization & Smoke Control
Quickly build fast Pressure Zone models for building spaces, including stairwells, shafts, atriums, and underground facilities.
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