Multiphase flow is a commonly seen transient and complex dynamic system in many
industrial processes. The phase fraction and velocity are two of the most important …

Two-phase flow without phase change can radically increase the heat transfer rate in
microchannels due to the internal recirculation of the fluids. In this paper, both numerical and …

The performance of ring-shaped and plate electrodes for measuring the conductance of gas-
liquid mixtures in pipes is studied experimentally and the results are compared with the …

Accurate prediction of interfacial friction between the gas and liquid in annular two-phase
flow in pipes is essential for the proper modelling of pressure drop and heat transfer …

Multiphase flow denotes the simultaneous flow of two or more physically distinct and
immiscible substances and it can be widely found in several engineering applications, for …

Two-phase horizontal intermittent flow in straight pipes is experimentally investigated. A new
procedure is proposed to characterize the flow through the statistical analysis of the …

Experimental work on two-phase vertical upward flow was carried out using a 19mm internal
diameter, 7m long pipe and studying the time series of cross-sectional average void …

This paper presents the design and geometry optimization of a conductivity probe with a
vertical multiple electrode array (VMEA), which can be used to measure the volume fraction …

The performance of impedance probes for measuring the conductance of gas–liquid
mixtures in horizontal pipes is here studied by means of the numerical solution of Laplace …

Time resolved void fraction data and flow pattern information have been obtained for two-
phase air/water flows in a small diameter (5mm) vertical pipe using conductance probes …