Coalescence of two initially spherical bubbles: Dual effect of liquid viscosity
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Heat and Fluid Flow"
DOI: 10.1016/j.ijheatfluidflow.2018.05.009
Abstract: Abstract The coalescence and interaction of two inline bubbles in viscous ambient liquids are explored using axisymmetric computations. The incompressible Navier–Stokes equations for gas-liquid flow are solved numerically through a tree-based finite volume method. Starting… read more here.
Keywords: effect liquid; liquid viscosity; coalescence;
The effect of liquid viscosity on bubble formation dynamics in a flow-focusing device
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Multiphase Flow"
DOI: 10.1016/j.ijmultiphaseflow.2019.05.010
Abstract: Abstract The bubble formation in highly viscous liquids in a microfluidic flow-focusing device is highlighted. The influences of viscosity and flow rate of liquid phase on the bubble formation are studied. The glycerol-water solution (94–1000 mPa s)… read more here.
Keywords: formation; liquid viscosity; flow focusing; bubble formation ... See more keywords
Effect of liquid viscosity on the performance of a non-porous membrane contactor for CO2 capture
Sign Up to like & getrecommendations! Published in 2019 at "Separation and Purification Technology"
DOI: 10.1016/j.seppur.2019.04.024
Abstract: Abstract The effect of liquid viscosity on the performance of a non-porous membrane contactor is important to study for a proper solvent selection and process design. In this work, the overall mass transfer coefficient for… read more here.
Keywords: effect liquid; membrane; contactor; liquid viscosity ... See more keywords
Mass Transfer Parameters for Packings: Effect of Viscosity
Sign Up to like & getrecommendations! Published in 2018 at "Industrial & Engineering Chemistry Research"
DOI: 10.1021/acs.iecr.7b04396
Abstract: The effect of liquid viscosity (μL) on the effective mass transfer area (ae) and liquid film mass transfer coefficient (kL) of packing must be known to determine packing height. Most existing correlations are based on… read more here.
Keywords: effect; mass transfer; mass; liquid viscosity ... See more keywords
Effects of liquid viscosity and air injection rate on air invasion in a highly compacted granular material
Sign Up to like & getrecommendations! Published in 2024 at "Physics of Fluids"
DOI: 10.1063/5.0207619
Abstract: Using laboratory experiments on a network scale together with numerical simulations on a granular scale, we investigate the displacement process as air invades a highly compacted granular material. Experiments in a vertically placed Hell-Shaw cell… read more here.
Keywords: air injection; air; injection rate; liquid viscosity ... See more keywords
Investigation of the bubble deflection using graphics processing unit accelerated multiple relaxation time lattice Boltzmann method: The effect of bubble size and liquid viscosity
Sign Up to like & getrecommendations! Published in 2024 at "Physics of Fluids"
DOI: 10.1063/5.0215256
Abstract: Bubble deflection is important for bubble motion and bubble mass transfer in multiphase reactors. However, the mechanism triggering the instability is controversial. In this study, we first perform a graphics processing unit-accelerated multiple relaxation time… read more here.
Keywords: liquid viscosity; time; size liquid; deflection ... See more keywords
Determination of liquid viscosity based on dual-frequency-band particle tracking
Sign Up to like & getrecommendations! Published in 2024 at "Chinese Physics B"
DOI: 10.1088/1674-1056/ad597e
Abstract: An optical-tweezers-based dual-frequency-band particle tracking system was designed and fabricated for liquid viscosity detection. On the basis of the liquid viscosity dependent model of the particle’s restricted Brownian motion with the Faxén correction taken into… read more here.
Keywords: liquid viscosity; band particle; dual frequency; frequency band ... See more keywords
Experimental Investigation of Spray Characteristics of Pre-filming Air-blast Atomizers
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Applied Fluid Mechanics"
DOI: 10.29252/jafm.11.06.28115
Abstract: One of the most important advantages of twin-fluid atomizers over other atomizers is the opportunity of atomizing liquids in a wide range of liquid properties efficiently. Thus, the fundamentals of spray dynamics, such as spray… read more here.
Keywords: spray; liquid viscosity; liquid; air ... See more keywords
Effect of Liquid Viscosity and Surface Tension on the Spray Droplet Size and the Measurement Thereof
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Applied Fluid Mechanics"
DOI: 10.47176/jafm.17.2.2532
Abstract: This investigation focuses on the impact of liquid properties—viscosity, surface tension—and air pressure on the Sauter Mean Diameter (SMD) of atomization sprays. Utilizing a twin-fluid atomizer, the study resulted in derived equations that quantify these… read more here.
Keywords: liquid viscosity; surface tension; surface; viscosity surface ... See more keywords