The present work investigates the dimensional and similarity representations of two-phase
flows in centrifugal pumps. A new parametrization scheme is advanced for the capacity (ϕ …

The current work investigates the plug-to-slug transition in horizontal air–water two-phase
flow in small (38.1 mm) and large (101.6 mm) diameter pipes. An extensive database is …

The focus of the present research is on the optical measurements of gas jets in liquid cross
flows in vertical pipes. Three distinct injection angles (-45°, 0°, 45°), two orifice diameters (2 …

The work discusses the phenomenology of bubble breakup and coalescence in a vertical
pipe mounted with an expansion followed by a contraction. The flow conditions are such as …

The present work studies the dynamics of large and small bubbles in sudden expansions
and contractions in vertical pipes. The experimental apparatus was designed to permit …

Experiments on slug flow are carried out with air and three solutions of
carboxymethylcellulose (CMC)(0.05, 0.1 and 0.2% w/w) in a 44.2 mm ID horizontal pipe. The …

The present work studies bubble breakup in gas–liquid centrifugal pumps. Different inlet gas-
fraction conditions are considered to provoke bubble-to-bubble, slug-to-bubble, and slug-to …

The shape of elongated bubbles in upward inclined air-water slug flow was studied
experimentally by quantitative measurements of the cross sectional distribution of the …

It is of great significance to understand the dynamic mechanism of dispersed non-aqueous
gas bubbles in a porous media to develop hydrocarbon reservoirs for enhanced oil recovery …

Multiphase flow inside of pipes occurs in a wide variety of engineering applications,
including offshore deep-water oil and gas transport. Vibrations induced by the flow inside of …