Abstract
Chapter 5 treats turbulent forced and mixed convection heat transfer in internal flows. It is well-known that the heat transfer rate can be reasonably well estimated without solving the energy equation using momentum/heat transfer analogies. Expressions for the local Stanton numbers are derived for external flow (vertical pipes) and internal flow (circular pipes) using the analogy. An approximate theoretical analysis of the effect of buoyancy on the heat transfer to drag reducing fluids for upward flow in vertical pipes under turbulent conditions is also considered in this chapter. A criterion is suggested for controlling the reduction in heat transfer due to natural convection to less than 5%.
Published Version
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.
