VENTILATION AND HVAC EFFICIENCY
Internal Air Quality
In the context of internal air quality assessment in workplaces and industrial environments, our experts can provide advanced CFD-based analysis and engineering solutions.
- Simulation of air flow inside confined buildings due to forced or natural ventilation
- Coupling with external air flow and wind calculations
- Evaluation and quantification of air renewal rates and possible recirculation zones
- Improvement of ventilation systems while keeping energy efficiency in mind
- Dispersion of pollutants emitted inside confined spaces due to human occupancy or industrial processes
- Coupling with external air quality and transfer of gaseous pollutants and particles
Thermal and Aeraulic Comfort
Indoor air quality has become a major health concern in urban settings and with the emergence of the Covid pandemic, its importance has been realised in the most dramatic way. While at home or work, a proper ventilation system ensuring appropriate air renewal is essential. Carefully designed ventilation system ensuring free flow of air and optimum temperature can be simulated accurately, impacting human health in a positive way. Our consultancy team can assist you in the following fields:
- Evaluation of the indoor air velocities and temperatures and comparison with the thresholds of comfort for human occupancy
- Quantification of air renewal rates and possible recirculation zones.
- Advice on improvement of the ventilation systems keeping energy efficiency in mind.
Tunnels and Mines
For interconnected rooms and galleries, our high-experienced consultants can offer you
- Modelling of the air flow inside rail, road, river tunnels with natural ventilation and forced acceleration and extraction.
- Disturbances of the flow generated by trains and vechiles.
- Simulation of traffic pollution inside and at the ends.
- Fire and smoke distribution with emergency ventilation
- Regulatory compilance of the urban air quality.
- Healthy benefits of various regulation measures (traffic speed regulation, traffic reduction, smoky vechiles selection criteria, etc).
- Emergency planning in case of an accidental/malevolent situation.
Emergency Ventilation
Indoor air quality has become a major health concern in urban settings and with the emergence of the Covid pandemic, its importance has been realised in the most dramatic way. While at home or work, a proper ventilation system ensuring appropriate air renewal is essential. Carefully designed ventilation system ensuring free flow of air and optimum temperature can be simulated accurately, impacting human health in a positive way. Our consultancy team can assist you in the following fields:
- Evaluation of the indoor air velocities and temperatures and comparison with the thresholds of comfort for human occupancy
- Quantification of air renewal rates and possible recirculation zones.
- Advice on improvement of the ventilation systems keeping energy efficiency in mind.