Simultaneous Heat and Mass Transfer : The Relation between Heat transfer and Mass transfer Coefficients

Abstract

As the result of the theoretical consideration concerning with the analogy among fluid friction, heat transfer and mass transfer in common gaseous systems (σ, φ=0.5～2.5), the following relation between the coefficients of heat and mass transfer was obtained : h/κ' = (φ/σ)[1/2]・Cp and this was ascertained experimentally, using the wet and dry bulb thermometer.