Abstract
Experimental study on self-oscillation two-phase flow in microchannel has been performed. A single winding flow path consists of 20 turns microchannels fabricated on a silicon wafer the size of which was 30mm×33mm. Test fluid was R141b and the liquid fractions were 0, 61.9, 72.4 and 81.2%. Flow oscillation was observed when the bottom of channels was heated and the top cooled. The effective thermal conductivity during the flow oscillation was by 3.3 times as large as that without oscillation at the maximum case.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
More From: The Proceedings of the National Symposium on Power and Energy Systems
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.