A critical review on heat transfer of supercritical fluids
Q Wang, J Xu, C Zhang, B Hao… - Heat Transfer …, 2023 - Taylor & Francis
Supercritical fluids have been widely used in a variety of applications, in which heat transfer
under supercritical pressure is of great importance. This paper presents a critical review on …
under supercritical pressure is of great importance. This paper presents a critical review on …
S-CO2 flow in vertical tubes of large-diameter: Experimental evaluation and numerical exploration for heat transfer deterioration and prevention
XL Li, XY Yu, PT Liu, YH Fan, DL Yang… - International Journal of …, 2023 - Elsevier
Heat transfer deterioration (HTD) problems can undermine the thermal safety of heating
tubes for supercritical carbon dioxide (S-CO 2) flows. Relevant experimental evidence is …
tubes for supercritical carbon dioxide (S-CO 2) flows. Relevant experimental evidence is …
The three-regime-model for pseudo-boiling in supercritical pressure
Supercritical pseudo-boiling (SPPB) refers to the phenomena that when heat is applied to
supercritical fluid, bubble-like and vapor-film-like features appear and wall temperature …
supercritical fluid, bubble-like and vapor-film-like features appear and wall temperature …
The influence of tube diameter parameters on the flow resistance and heat transfer characteristics of supercritical CO2 in horizontal tubes
L Cheng, J Xu, Q Wang, X Dong - Applied Thermal Engineering, 2024 - Elsevier
The diameter parameters of tubes are crucial for the flow and heat transfer characteristics of
supercritical fluids. however, the diameter effect has not been fully understood. The existing …
supercritical fluids. however, the diameter effect has not been fully understood. The existing …
Experimental investigation on natural circulation heat transfer of supercritical CO2 in a closed loop
Y Li, G Xin, B Yuan, S Zhang, W Du - International Journal of Heat and Mass …, 2023 - Elsevier
The natural circulation system based on supercritical CO 2 has attracted attention due to its
simple structure and safety compared with the forced circulation system. This work …
simple structure and safety compared with the forced circulation system. This work …
Mitigation effects of lattice structure arrays on heat transfer deterioration of supercritical CO2
P Xiang, J Wang, Y Wang, Z Chen, Y Kang… - Applied Thermal …, 2024 - Elsevier
This study numerically investigates the suppression mechanism of heat transfer
deterioration (HTD) of supercritical carbon dioxide (SCO 2) in heated vertical channels with …
deterioration (HTD) of supercritical carbon dioxide (SCO 2) in heated vertical channels with …
Experimental investigation on the pressure drop characteristics of subcritical and supercritical CO2 heated in a horizontal tube
B Hao, C Zhang, L Cheng, J Xu, Q Wang - International Journal of Heat and …, 2023 - Elsevier
For achieving high-efficiency power generation and refrigeration, CO 2 cycles are receiving
great attention and have been widely studied. In these cycles, the in-tube pressure drop of …
great attention and have been widely studied. In these cycles, the in-tube pressure drop of …
Experimental investigation of near-critical CO2 heat transfer performance in a closed natural circulation loop
Y Li, B Yuan, W Du - International Journal of Heat and Mass Transfer, 2022 - Elsevier
The natural circulation system based on supercritical CO 2 has attracted attention due to its
simple structure and safety compared with the forced circulation system. This work …
simple structure and safety compared with the forced circulation system. This work …
Experimental investigation of non-uniform heating effect on flow and heat transfer of supercritical carbon dioxide: An application to solar parabolic trough collector
L Cheng, J Xu - Renewable Energy, 2024 - Elsevier
In order to reduce the carbon dioxide emission, the supercritical carbon dioxide (sCO 2)
Brayton cycle is a good choice to convert solar energy into power using solar parabolic …
Brayton cycle is a good choice to convert solar energy into power using solar parabolic …
Study on the criterion of the onset of heat transfer deterioration for supercritical CO2 in upward flow
Q Ren, Z Yang, Y Liu, X Chen, X Zhu, Q Qiu - Applied Thermal Engineering, 2024 - Elsevier
Supercritical fluid heat transfer deterioration (HTD) tends to lower the heat transfer capacity
and should be avoided in designing and optimizing heat transfer equipment. It is essential to …
and should be avoided in designing and optimizing heat transfer equipment. It is essential to …