Study on Mist Cooling for Heat Exchanger : Development of High-Performance Mist-Cooled Heat Transfer Tubes

抄録

To pave the way for the development of a high-performance mist-cooled heat exchanger, heat-transfer tubes with a variety of surface configurations such as grooved, wire-wound, and screen mesh wound tubes, have been developed on the basis of the results of a smooth tube. The effect of surface configuration on heat-transfer enhancement is clarified experimentally and theoretically in connection with the fluidity and extension of liquid film.