Effect of Wind Speed on the Natural Ventilation and Smoke Exhaust Performance of an Optimized Unpowered Ventilator

Effect of Wind Speed on the Natural Ventilation and Smoke Exhaust Performance of an Optimized Unpowered Ventilator

Natural ventilators can maintain the ventilation of buildings and tunnels, and can exhaust fire smoke without requiring energy. In this study, we optimized a natural ventilator by adding axial fan blades (equivalent to adding a fan system) to investigate the effect of wind speed on the ventilation a...

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Bibliographic Details
Main Authors: Mao Li, Yukai Qiang, Xiaofei Wang, Weidong Shi, Yang Zhou, Liang Yi
Format: Article
Language:English
Published: MDPI AG 2022-01-01
Series:Fire
Subjects:
optimized unpowered ventilator
axial fan blade
wind speed
ventilation performance
energy consumption
smoke exhaust performance
Online Access:https://www.mdpi.com/2571-6255/5/1/18

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