10 recry 4 5 anutry. Sonpoc 8 Sam 1,00 What equations are used in the thermal analysis of heat exchangers? thermal energy balance and overall heat transfer equations heat transfer and radiation equations heat transter and thermal conduction equations thermal conduction and thermal energy balance equations square

The correct answer is: thermal energy balance and overall heat transfer equations.<br /><br />In the thermal analysis of heat exchangers, the equations used are the thermal energy balance and overall heat transfer equations. These equations are used to determine the rate of heat transfer between the fluids and the heat exchanger walls, as well as the temperature distribution within the heat exchanger. The thermal energy balance equation states that the rate of heat transfer into a system is equal to the rate of heat transfer out of the system, while the overall heat transfer equation relates the rate of heat transfer to the temperature difference between the fluids and the heat exchanger walls.