As is the case in almost every area of engineering and technology, the heat exchange problems are of critical importance in the mechanical engineering. For over decades, scientists have been researching ways to solve these issues by designing, and optimizing the necessary components and systems to transfer, use, and store heat energy. Heat can be transferred via three different mechanisms, namely transmission, transportation, and radiation. Heat transmission is the process through which heat is transmitted from a high-temperature area to a low-temperature area via molecular motion. Heat transportation is, on the other hand, occurs when a liquid passing through a surface reaches a different temperature than the surrounding solid surface via macroscopic liquid motion. As for hear radiation, it emerges once an object with limited temperature emits energy through electromagnetic waves. The heat transferred via these methods can be solved by the ANSYS-CFD software.