Abstract

A new type of extended heat transfer surfaces in the form of incompletely finned flat-oval tubes is proposed. They are easily manufactured, have a high surface extension degree, high convective heat transfer intensity and a low aerodynamic drag. The experimental results of research of thermal and aerodynamic characteristics of such surfaces, their analysis and comparison with the data for the existing round finned tubes are presented. Given are the examples of application of incompletely finned flat-oval tubes in the waste-gas heat utilizers of power plants.

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 call

Disclaimer: 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.