Design of Duct for Air Cooling System

Abstract

This paper focus on study of design of duct for air cooling system in which all air flow features related to the duct system efficiency. Adequate tools and methods are required to design the air cooling duct system. For the purpose of designing a ducting system, we first collected the dimensions of our class room and decided upon the various instruments that can be used as well as available to fulfil our purpose. Our concentration was manly towards the efficiency of the design, while giving highest priority to uniform distribution of cooling air and minimizing the pipe friction loss. After a series of calculation and designing the outcome was a possible solution for an optimum ducting system for our class room. This paper will be study about velocity distribution of air in the duct at various sections, pressure difference at various outlets and distribution of air flow for different load conditions.