• B Vishal Eshwar Reddy
• Adarsh S
• Akshay M
• Abhishek P Inamdar
• L R Jagadeesh

India is a sub-continent where temperature ranges about 35°C-40°C. In summer the temperature shoots up to 40°C in many regions. Most of the technical institutions are having the classes during the summer. A considerable amount of heat is generated from the students and also heat transfer to the class room from solar radiation and other sources which will increases the dependency on electrical fan which are available in the class rooms. There is always a need for a proper ventilation system for indoor air circulation and to remove the heat from the class rooms. Therefore one of the class rooms is selected for study and analysis of temperature and air flow using CFD technique. It is found that ventilation is not sufficient to provide comfortable environment. After providing additional ventilation the temperature and air distribution with in comfortable condition which results in saving of power by running fans for minimum time with minimum speed.

CFD, Natural convection, Air circulation, Air flow pattern, CFD Modeling.

"OPTIMIZATION OF INDOOR AIR CIRCULATION OF CLASSROOM USING CFD. ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 5, page no.667-670, May-2019, Available :http://www.jetir.org/papers/JETIRBZ06104.pdf

"OPTIMIZATION OF INDOOR AIR CIRCULATION OF CLASSROOM USING CFD. ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 5, page no. pp667-670, May-2019, Available at : http://www.jetir.org/papers/JETIRBZ06104.pdf