MATEC Web of Conferences (Jan 2021)
Evaluation of the Ratio of Heat Exchanging Tube Finning on Heat Exchanger Efficiency
Abstract
For the purpose of thermal and hydraulic and aerodynamic testing of the heat exchanger tube bundles, various full-scale tube specimens with different finning ratio have been proposed. Formulas that allow to evaluate the effect of the ratio of heat exchanging tube finning on the heat exchanger efficiency are presented.