Electrical impedance sensors for multi-phase flow measurement: A review

Z Cui, Q Zhang, K Gao, Z Xia, H Wang - IEEE Sensors Journal, 2021 - ieeexplore.ieee.org
The impedance flow sensors have usually been considered as the competitive components
in the multi-flow measurement, primarily due to their advantages of fast response, high …

Applications of wire-mesh sensors in multiphase flows

HFV Peña, OMH Rodriguez - Flow measurement and instrumentation, 2015 - Elsevier
This article offers an overview of the applications of the wire-mesh sensor (WMS) in different
environments. It presents a critical review of the literature, with relevant and recent …

Progress in two-phase flow modeling: Interfacial area transport

S Kim, M Ishii, R Kong, G Wang - Nuclear Engineering and Design, 2021 - Elsevier
The interfacial area transport equation (IATE) employs a dynamic approach to predict
interfacial area concentration (IAC) in two-phase flows. It eliminates the need for the static …

Experimental measurement of bubbly two-phase flow in a 4x4 rod bundle with wire mesh sensor

J Xiong, H Xie, S Du, X Cheng - Applied Thermal Engineering, 2023 - Elsevier
In order to investigate two-phase bubbly flow through fuel assembly of pressurized water
reactor (PWR), the wire mesh sensor (WMS) is employed to measure air-water flow in a up …

Phase distribution characteristics of bubbly flow in 5× 5 vertical rod bundles with mixing vane spacer grids

Q Ren, L Pan, W Zhou, S Du, Z Li - Experimental Thermal and Fluid …, 2018 - Elsevier
In order to predict the thermal–hydraulic parameters in nuclear reactor accurately, it is
essential to reveal the phase distribution characteristics, the mechanisms of phase …

Experimental investigation of two-phase flow evolution in a tight lattice bundle using wire-mesh sensor

H Zhang, Y Xiao, H Gu - International Journal of Heat and Mass Transfer, 2021 - Elsevier
Tight lattice fuel assemblies have significant advantages in power density and conversion
ratios. However, the dynamic characteristics of two-phase flow in tight lattice bundles, which …

CFD simulation of pilot-scale bubble columns with internals: Influence of interfacial forces

X Guan, N Yang - Chemical Engineering Research and Design, 2017 - Elsevier
In the present study, influence of interfacial forces, including drag force and lateral forces (lift
force, turbulent dispersion force and wall force) on the hydrodynamics in pilot-scale bubble …

Periodic large-scale structural characteristics of two-phase flow in tight lattice bundles

X Yan, Y Xiao, H Zhang, H Gu - International Journal of Heat and Mass …, 2023 - Elsevier
This paper investigated the two-phase flow characteristics in a double sub-channel tight
lattice (P/D= 1.06). Compared to the prototype, the test channel was magnified by 2.7 times …

Sub-channel flow regime maps in vertical rod bundles with spacer grids

Q Ren, W Zhou, S Du, Z Li, L Pan - International Journal of Heat and Mass …, 2018 - Elsevier
The accurate prediction of thermal-hydraulic parameters is based on the flow regime maps
for rod bundle, which is important for the safety of nuclear reactor. An air-water two phase …

Databases of interfacial area concentration in gas–liquid two-phase flow

CH Lin, T Hibiki - Progress in Nuclear Energy, 2014 - Elsevier
Extensive literature review has been performed to provide the most updated information on
local interfacial area measurements. The review begins with a brief introduction of various …