Scale model study of airflow performance in a ceiling slot-ventilated enclosure : Non-isothermal condition

In both airspeed and thermal fields, a scale-model study of an non-isothermal ceiling slot-ventilated enclosure was investigated. Semi-empirical prediction equations have been established. Results have also been compared with previous researches for the validation of the physical behaviour of air-jet. That analysis of airflow performance in a non isothermal condition makes progress in predicting air quality inside the enclosures and it guides the design concepts of ventilation system for an indoor environment.