Results 31 to 40 of about 2,856,372 (275)

Conditions for super-adiabatic droplet growth after entrainment mixing [PDF]

open access: yesAtmospheric Chemistry and Physics, 2016
Cloud droplet response to entrainment and mixing between a cloud and its environment is considered, accounting for subsequent droplet growth during adiabatic ascent following a mixing event.
F. Yang, R. Shaw, H. Xue
doaj   +1 more source

Numerical Analysis of Flow Characteristics of Upper Swirling Liquid Film Based on the Eulerian Wall Film Model

open access: yesFrontiers in Chemical Engineering, 2022
The Upper Swirling Liquid Film (USLF) phenomenon that occurs in the upper cylinder of the Gas–Liquid Cylindrical Cyclone (GLCC) separator is the direct cause of the low separation efficiency of the liquid phase.
Ti Yue   +9 more
doaj   +1 more source

Numerical analysis of multicomponent suspension droplets in high-velocity flame spray process [PDF]

open access: yes, 2014
The liquid feedstock or suspension as a different mixture of liquid fuel ethanol and water is numerically studied in high-velocity suspension flame spray (HVSFS) process, and the results are compared for homogenous liquid feedstock of ethanol and water ...
Gozali, E.   +3 more
core   +1 more source

A Non-Intrusive Impedance Cross-Correlation (ICC) Flow Meter for Dispersed Phase Velocity and Volume Fraction Profile Measurement in Two Phase Flows [PDF]

open access: yes, 2012
This paper describes the design and implementation of an impedance cross correlation flow meter which can be used in solids-water pipe flows to measure the local solids volume fraction distribution and the local solids velocity distribution.
Lucas, Gary, Muhamedsalih, Yousif
core   +3 more sources

Lattice Boltzmann simulation of droplet generation in a microfluidic cross-junction [PDF]

open access: yes, 2011
Using the lattice Boltzmann multiphase model, numerical simulations have been performed to understand the dynamics of droplet formation in a microfluidic cross-junction.
Zhang, Yonghao, Liu, Haihu
core   +4 more sources

An Analytical Method for Reconstruction of Velocity Profiles using a Multi-Electrode Electromagnetic Flow Meter [PDF]

open access: yes, 2013
An analytical method is developed for the reconstruction of velocity profiles using measured potential distributions obtained around the boundary of a multi-electrode electromagnetic flow meter.
Zhang, Zhichao   +2 more
core   +1 more source

Phase-field modeling droplet dynamics with soluble surfactants [PDF]

open access: yes, 2010
Using lattice Boltzmann approach, a phase-field model is proposed for simulating droplet motion with soluble surfactants. The model can recover the Langmuir and Frumkin adsorption isotherms in equilibrium.
Zhang, Y.H., Liu, H.
core   +4 more sources

Droplet impact on a thin fluid layer [PDF]

open access: yes, 2005
The initial stages of high-velocity droplet impact on a shallow water layer are described, with special emphasis given to the spray jet mechanics. Four stages of impact are delineated, with appropriate scalings, and the successively more important ...
Purvis, R   +12 more
core   +1 more source

Measurement of the Dzyaloshinskii–Moriya Interaction in Mn4N Films That Host Skyrmions

open access: yesNanomaterials, 2023
Mn4N thin film is one of the potential magnetic mediums for spintronic devices due to its ferrimagnetism with low magnetization, large perpendicular magnetic anisotropy (PMA), thermal stability, and large domain wall velocity.
Wei Zhou, Chung Ting Ma, S. Joseph Poon
doaj   +1 more source

Visualization and Analysis Studies of Hollow Cone Spray under low Air Cross Flow Velocity under Atmospheric Condition

open access: yesAl-Qadisiyah Journal for Engineering Science, 2019
This study deals with the atomization of hollow cone spray water with low air cross flow. The visualization of the hollow cone spray by shadowgraphy, from the nozzle exit.
Ban Jabar, Abed al-Kadhem majhool
doaj   +1 more source

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