Abstract
Fully-developed convection heat transfer for electro-osmotic flow in a circular microtube has been investigated for arbitrary wall zeta potentials under conditions of imposed wall temperature and imposed wall heat flux. The coupled differential equations governing charge potential, momentum, and energy were solved numerically. It has been determined that elevated values of wall zeta potential produce significant changes in the charge potential, electro-osmotic flow field, temperature profile, and Nusselt number relative to previous results invoking the Debye–Hückel linearization, which is valid only for low wall potentials.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
