Published Paper Details:

In this work, a sectional model of the exhaust manifold was investigated with the goal of reducing the amount of heat that is lost via pipe insulation by making use of a variety of different insulating materials. The thermal resistance of the exhaust manifold was increased by using four different types of insulating materials in order to decrease the amount of heat that was lost inside the manifold. A discretization and modeling process was performed on the insulating material model. The thermal and structural features of the discretized model have been prepared for evaluation, and they have been presented to the model. An input that is provided to the analytical model is the heat flux from the exhaust gas. The difference in temperature and the amount of heat lost were both considered outputs. The present analysis allows for the conclusion that the use of these four materials will result in a reduction in the amount of heat that is lost via the exhaust manifold.