Determination of wet fin surface for finned tubes heat exchanger

This study deals with the calculation method of determination of wet fin tube industrial heat exchangers with partial or total condensation of moist air. The way the fins work dry or wet is determined from the computed temperature distribution over a circular plane fin. The heat transfer coefficient around the fin is assumed to be constant. Two industrial heat exchangers are used in the experiments measurements. The moist air temperature varies between 100 degrees C and 350 degrees C.