... photographed by a high-speed camera, which is analyzed with the heat transfer characteristics. The flow pattern of isolated bubbly flow reveals the large number of nucleation sites formed on the microrod surface but the heat transfer performance deteriorates with increasing mass flux because of the smaller...

... be expressed as a function of them (7) R = f ( v 1 , v 2 … v n ) microchannel microporous surface subcooled flow boiling flow visualization heat transfer characteristics Nowadays, heat dissipation methods of single-phase air or liquid cooling...

... for the horizontal counterpart, where the merged bubbles agglomerated in the heating section, resulting in earlier dry-out which deteriorated heat transfer. e-mail:  weili96@zju.edu.cn 26 12 2018 05 03 2020 08 06 2020 subcooled flow boiling heat transfer characteristics rectangular...

... water heat transfer characteristics microchannel cross section pumping power consumption An increase in thermal dissipation in modern electronic devices has become an important concern in view of the reliability of the device operation. Research on the use of microchannel heat sink (MCHS...

... that heat transfer characteristics of water are not uniform along the circumference of the inclined tube. Temperature of the top is always higher than that of the bottom, which can be attributed to the buoyancy effect in the inclined tube. In the supercritical pressure region, natural convection makes...

... to 60 ° C without considering the horizontal operating mode. The water OHP showed a better performance and more stable heat transfer characteristics than the ethanol OHP, which had no obvious advantages of the startup capability as well. 06 04 2010 27 07 2010 21 09 2010 21 09 2010...