Computer vision and machine learning methods for heat transfer and fluid flow in complex structural microchannels: A review
Heat dissipation in high-heat flux micro-devices has become a pressing issue. One of the
most effective methods for removing the high heat load of micro-devices is boiling heat …
most effective methods for removing the high heat load of micro-devices is boiling heat …
[HTML][HTML] Experimental study on heat transfer characteristics of closed thermosyphon at different volumes and inclination angles for variable vacuum pressures
In this study, the thermal performance of vacuumed copper pipe has been experimentally
investigated by using different volume values of 5 ml, 10 ml, 15 ml, and 20 ml with inclination …
investigated by using different volume values of 5 ml, 10 ml, 15 ml, and 20 ml with inclination …
[HTML][HTML] Experimental investigation of bubble dynamics and flow patterns during flow boiling in high aspect ratio microchannels with the effect of flow orientation
Multiphase flow and boiling phase-change within microchannels are of paramount
importance to thermal management and electronics cooling, among others. The present …
importance to thermal management and electronics cooling, among others. The present …
A diamond made microchannel heat sink for high-density heat flux dissipation
Q Yang, J Zhao, Y Huang, X Zhu, W Fu, C Li… - Applied Thermal …, 2019 - Elsevier
Flow boiling in microchannels is a promising technique for cooling high power-density
electronic devices. In this study, a microchannel heat sink using ammonia as working fluid is …
electronic devices. In this study, a microchannel heat sink using ammonia as working fluid is …
Flow boiling instability characteristics in microchannels with porous-wall
In this work, a porous-wall microchannel heat sink was designed and fabricated, and the
wall regions were etched with the micro pin fin arrangement instead of solid walls. The …
wall regions were etched with the micro pin fin arrangement instead of solid walls. The …
Development, experimental validation through infrared thermography and applications of a mathematical model of a direct-expansion solar-assisted heat pump with …
The application of renewable sources, such as solar energy, and the use of ecological
refrigerants in refrigeration and heating systems contribute to more sustainable development …
refrigerants in refrigeration and heating systems contribute to more sustainable development …
Capillary-assisted evaporation/boiling in PDMS microchannel integrated with wicking microstructures
To enable rapid development of flexible microelectronic systems, effective thermal
management is needed. Flexible polydimethylsiloxane (PDMS)-based microchannel flow …
management is needed. Flexible polydimethylsiloxane (PDMS)-based microchannel flow …
Marangoni effect on the thermal performance of glycerol/water mixture in microchannel
B Yang, MM Sarafraz, M Arjomandi - Applied Thermal Engineering, 2019 - Elsevier
In the present work, a series of experimental studies were conducted to evaluate the thermo-
hydraulic performance of glycerol-water mixture in a compact heat exchanger with straight …
hydraulic performance of glycerol-water mixture in a compact heat exchanger with straight …
Visualization of flow boiling heat transfer using temperature sensitive paint with high spatial and temporal resolution
Boiling heat transfer plays an important role in a wide range of industrial applications.
Recent advances in optical measurement technology have made possible the visualization …
Recent advances in optical measurement technology have made possible the visualization …
Experimental and numerical investigation of micro/mini channel flow-boiling heat transfer with non-uniform circumferential heat fluxes at different rotational …
M Vermaak, J Potgieter, J Dirker, MA Moghimi… - International Journal of …, 2020 - Elsevier
Flow-boiling of Perfluorohexane (FC-72) in horizontal micro/mini channels was investigated
experimentally and numerically at different rotational orientations in terms of gravity. One …
experimentally and numerically at different rotational orientations in terms of gravity. One …