Computational Fluid Dynamic Analysis of Exhaust Gas Calorimeter

This study employs a four-stroke gasoline engine with water cooling. Trials are being conducted to determine if the exhaust gas calorimeter model can be used to measure heat losses incurred by exhaust gas. The model took into account calorimeter system elements such as the water reservoir, inlet and outlet tubing, as well as cold and hot fluids. If the engine speed increases, the throttle can open wider, allowing more air to enter the cylinder during combustion. As a result, the fuel mass will increase, influencing the exhaust gas temperature. Investigate the rate of heat losses from exhaust gas using an exhaust gas calorimeter. A heat exchanger is a piece of equipment that is intended to efficiently transfer heat from one medium to another. Computational fluid dynamics (CFD) is a simulation methodology that employs powerful computers and applied mathematics to simulate fluid flow situations in order to estimate heat, mass, and momentum transfer and to optimise architecture.