Heat transfer characteristics of turbulent flow of supercritical carbon dioxide (sCO2) in a short-heated microchannel
A numerical study, validated by experimental results, of convective heat transfer of
supercritical carbon dioxide (sCO 2) in a short-heated microchannel is reported here. RANS …
supercritical carbon dioxide (sCO 2) in a short-heated microchannel is reported here. RANS …
Performance evaluation criteria of a star-shaped cross-sectional horizontal microchannel with supercritical carbon dioxide
The performance of a microchannel depends on various factors including the shape of its
cross-section. Traditional shapes, such as circular, triangular, square, etc. have been …
cross-section. Traditional shapes, such as circular, triangular, square, etc. have been …
Effects of buoyancy in a laminar flow of supercritical carbon dioxide in a horizontal microchannel at different gravities
The effects of buoyancy were generally neglected in convective heat transfer inside
horizontal microchannels because gravitational effects diminish compared to inertial and …
horizontal microchannels because gravitational effects diminish compared to inertial and …
Thermoacoustic waves and Piston Effect inside a microchannel with Carbon Dioxide near critical conditions
Heat transfer near the critical condition of Carbon Dioxide due to thermo-acoustic waves in a
100-µm high microchannel was numerically studied. The fluid temperature outside the …
100-µm high microchannel was numerically studied. The fluid temperature outside the …
Effects of cross-sectional shape on flow and heat transfer of the laminar flow of supercritical carbon dioxide inside horizontal microchannels
Supercritical carbon dioxide (sCO 2) flow at the micro scale provides an excellent heat
transfer solutions for a range of microelectronics cooling applications. The cross-sectional …
transfer solutions for a range of microelectronics cooling applications. The cross-sectional …
Comprehensive review and future prospects on chip-scale thermal management: Core of data center's thermal management
Data centers are increasingly important for global societal and economic advancement. The
reliable operation of data centers depends on robust thermal management systems for …
reliable operation of data centers depends on robust thermal management systems for …
A comparative analysis of ammonia and supercritical carbon dioxide in horizontal microchannels
Supercritical carbon dioxide (sCO 2) and ammonia (NH 3) can be used as coolants in high
power-density microelectronics. sCO 2 at the micro scale provides enhanced heat transfer …
power-density microelectronics. sCO 2 at the micro scale provides enhanced heat transfer …
Cooling process analysis using the energy-flow-diagram method for the complex heat dissipation network with a typical space station cabin
M Yuan, YZ Li, Y Sun - Applied Thermal Engineering, 2023 - Elsevier
The large thermal inertia, multiple mass storage links, and various heat dissipation modes
will seriously affect the cooling process for complex spacecraft. The energy-flow-diagram …
will seriously affect the cooling process for complex spacecraft. The energy-flow-diagram …
[HTML][HTML] Experimental study on the forced convection heat transfer characteristics of airflow with variable thermophysical parameters in a circular tube
Q Zhao, B Mao, J Zhao, H Li, S Wei, X Bai… - Case Studies in Thermal …, 2022 - Elsevier
The heat transfer of fluids in pipelines under conditions with variable thermophysical
parameters is ubiquitous in engineering applications, but effective methods to predict the …
parameters is ubiquitous in engineering applications, but effective methods to predict the …
Explosive breakup and evolution of the thermal boundary layer around a pulse-heated microwire in sub-and supercritical CO2
This paper reports our experimental findings aimed to understand the importance of
compressibility in fluid flow and heat transfer. A platinum microwire of diameter 50 μ m was …
compressibility in fluid flow and heat transfer. A platinum microwire of diameter 50 μ m was …