CFD Simulations

Professional analysis of smoke and air flow in fire conditions — expert fire safety engineering for Warsaw, Łódź and all of Poland.

Computer CFD simulation of smoke and heat flow

CFD (Computational Fluid Dynamics) simulations are advanced fire safety engineering analyses that model the flow of air and smoke and the temperature distribution under various fire conditions. They make it possible to accurately predict the behaviour of fire gases, the effectiveness of smoke-control systems and evacuation conditions — significantly improving building safety.

Professional CFD simulations

I deliver advanced CFD simulations for fire ventilation using professional engineering software such as PyroSim, Pathfinder and Ventus. My services are aimed in particular at:

  • Fire protection experts (rzeczoznawcy)
  • Ventilation system designers and fire protection engineers
  • Design and architecture offices
  • Court experts

When is a CFD simulation required?

CFD simulations are required, among others, in tall and high-rise buildings, underground car parks, tunnels and wherever mechanical smoke-control systems are used or non-standard evacuation scenarios are planned. These requirements may stem from regulations, from a fire expert's recommendations or from individual risk analyses carried out by a fire engineer.

How much does a CFD simulation cost?

The cost of a CFD simulation depends on the architectural complexity of the building, the number of fire scenarios and the expected scope of the study. Average prices start from a few thousand złoty — every quote is prepared individually based on the drawings and specifications.

Why is a CFD simulation worth doing?

CFD simulations allow precise analysis of smoke spread, temperature and the effectiveness of ventilation and smoke-control systems. With them you can:

  • Assess the effectiveness of building smoke-control systems
  • Verify evacuation scenarios under fire conditions
  • Optimise the ventilation layout for both safety and construction cost
  • Meet strict regulatory and legal requirements

Work compliant with standards and guidelines

When running a simulation I fully adhere to the assumptions of the building design or concept. I account for all environmental factors that affect the result of the analysis. I rely on key engineering standards:

  • CNBOP-PIB W-0003:2016 – guidelines for staircase smoke control
  • PN-EN 12101-13:2022 – pressure differential systems (SRC)
  • ITB 378/2002 – fire ventilation of escape routes
  • NFPA 92, NFPA 204, VdS 2221, BS 7346-4 and other international standards

I work locally and remotely

I carry out CFD analyses in Warsaw, Łódź, Grodzisk Mazowiecki and across the whole Mazovia and Łódź regions. I also have the technical capability to collaborate fully remotely with offices from all over Poland.

Need a professional CFD simulation? Get in touch to discuss your project and receive a free quote tailored to your building.