The role mechanism of vapor-liquid behavior on boiling crisis triggering

H Liu, W Liu, P Yan, D Chen, K Dong, J Qin… - International Journal of …, 2022 - Elsevier
Revealing the physical mechanism of critical heat flux (CHF) triggering is an essential basis
for building accurate prediction models. Photographic observations assist in comprehending …

Experimental and theoretical study on liquid-vapor behavior characteristics near CHF

H Liu, K Dong, P Yan, J Zhao, T Hibiki, J Qin… - International Journal of …, 2024 - Elsevier
Liquid-vapor behavior characteristics near CHF conditions are investigated through flow
visualization experiments and theoretical analysis. The detailed liquid-vapor behavior near …

The visual experiment of boiling crisis triggering process during subcooled flow boiling

H Liu, E Zhao, D Chen, J Qin, P Yan, W Liu… - International Journal of …, 2022 - Elsevier
Boiling crisis is a very interesting and complex phenomenon, which has attracted wide
attention. But even so, the boiling mechanism remains unclear, and there is still further work …

Time in DNB experimental study on Cr coated zircaloy cladding

TA Moreira, KD Murray, ME Conner, Y Sung… - Applied Thermal …, 2024 - Elsevier
Abstract Since the Fukushima-Daiichi accident effort has been put in by the nuclear
community to develop Accident Tolerant Fuel (ATF) cladding materials to reduce the risk of …

LES investigations of turbulent heat transfer structures with exponential power escalation

E Roumet, R Nop, N Dorville… - Journal of Physics …, 2024 - iopscience.iop.org
The BORAX-type accident is a key scenario in the safety design of pool-type experimental
nuclear reactors. It considers a reactivity insertion large enough to initiate an exponential …

An Investigation on Transient Critical Heat Flux and the Prompting Conditions.

AD Camargo - 2023 - ir.library.oregonstate.edu
The collective understanding of the critical heat flux phenomenon is crucial to the safety and
operational power limits of every nuclear and petrochemical power plant in the world. To …