title: Effects of Lewis number on coupled heat and mass transfer in a circular tube subjected to external convective heating.
abstract: Heat and mass transfer in a circular tube subject to the boundary condition of the third kind is investigated. The closed form of temperature and concentration distributions, the local Nusselt number based on the total external heat transfer and convective heat transfer inside the tube, as well as the Sherwood number were obtained. The effects of Lewis number and Biot number on heat and mass transfer were investigated.
authors.affiliation: Department of Mechanical and Aerospace Engineering, University of Missouri, Columbia, MO 65211, USA.
authors.forename: Anjun
authors.initials: A
authors.lastname: Jiao
authors.forename: Yuwen
authors.initials: Y
authors.lastname: Zhang
authors.forename: Hongbin
authors.initials: H
authors.lastname: Ma
authors.forename: John
authors.initials: J
authors.lastname: Critser