Study on discharge coefficient of perforated orifices as a new kind of flowmeter

S Huang, T Ma, D Wang, Z Lin - Experimental Thermal and Fluid Science, 2013 - Elsevier
A perforated orifice is promising in measuring flowrates accurately as a differential pressure
device. In this study, the discharge coefficient of a perforated orifice, characterizing the …

Numerical modeling and experimental verification for anisotropic heat conduction process in velocity probe of the thermal mass flowmeter

G Lu, Y Liu, J Kang, M Lyu, Y Lai, Z Dong - Applied Thermal Engineering, 2024 - Elsevier
Traditional models ignore the temperature gradients caused by anisotropic heat conduction
process in the axial and radial directions of the velocity probe of a thermal mass flowmeter …

Online measurement of gas and liquid flow rate in wet gas through one V-Cone throttle device

D He, B Bai, J Zhang, X Wang - Experimental Thermal and Fluid Science, 2016 - Elsevier
In the present study, an accurate cost-effective online system for metering both the gas flow
rate and the liquid flow rate in wet gas with only one V-Cone throttle device is developed …

CFD prediction of the effects of the upstream elbow fittings on the performance of cone flowmeters

RK Singh, SN Singh, V Seshadri - Flow Measurement and Instrumentation, 2010 - Elsevier
This paper describes the numerical studies to establish the effect of upstream elbow fittings
on the performance of the cone flowmeter. Different combinations of elbows were installed …

Mass flowrate measurement using the swirl motion in circular conduits

S Wang, D Wang, P Niu, P Wei, M Liu - Flow Measurement and …, 2017 - Elsevier
In this paper, a method of mass flow measurement was presented based on swirl motion
motivated by specific shapes of swirlers. The measuring principle of the method has been …

Simulation and performance analysis of the perforated plate flowmeter for liquid hydrogen

T Jin, H Tian, X Gao, Y Liu, J Wang, H Chen… - International Journal of …, 2017 - Elsevier
The flow rate measurement of the liquid hydrogen (LH 2) is of significance for the effective
and safe operation of the systems dealing with massive liquid hydrogen, eg, hydrogen …

Gas-liquid two phase flow with high GVF through a horizontal V-Cone throttle device

H Denghui, B Bofeng - International Journal of Multiphase Flow, 2017 - Elsevier
The flow characteristics of gas-liquid two phase flow with high GVF through a V-Cone throttle
device (VCTD) are investigated. Five types of flow patterns are observed flowing through the …

Effect of vertex angle and vertex tip radius on the performance of V-cone flow meter using CFD

S Nasiruddin, SN Singh, SV Veeravalli, S Hegde - Measurement, 2019 - Elsevier
The aim of the present systematic study is to establish the effect of vertex angle and vertex
tip radius on the performance of the V-cone flowmeter. Three different cone arrangements …

Flow rate measurement of low GVF gas-liquid two-phase flow with a V-Cone meter

X Zheng, X Sun, B Bai - Experimental Thermal and Fluid Science, 2018 - Elsevier
Accurate online measurement of the liquid flow rate in a low GVF gas-liquid two-phase flow
is of great importance for engineering and science. In the present study, a cost-effective …

Shape optimization of the cone body for the improved performance of the V-cone flowmeter: A numerical study

N Sheikh, SN Singh, SV Veeravalli, S Hegde - Flow Measurement and …, 2019 - Elsevier
The present study has been carried out to optimize the shape of the cone body by providing
a curved surface (the radius of curvature (R)) at the base of the cone element for improving …