Measurement of Interactions between Solid Particles, Liquid Droplets, and/or Gas Bubbles in a Liquid using an Integrated Thin Film Drainage Apparatus

Langmuir ◽  
2013 ◽  
Vol 29 (11) ◽  
pp. 3594-3603 ◽  
Author(s):  
Louxiang Wang ◽  
David Sharp ◽  
Jacob Masliyah ◽  
Zhenghe Xu
Keyword(s):  
Thin Film ◽  
Gas Bubbles ◽  
Solid Particles ◽  
Liquid Droplets ◽  
Film Drainage

Adhesion of solid particles to gas bubbles. Part 2: Experimental

2006 ◽  
Vol 61 (2) ◽  
pp. 835-844 ◽  
Author(s):  
Florin Omota ◽  
Alexandre C. Dimian ◽  
Alfred Bliek
Keyword(s):  
Gas Bubbles ◽  
Solid Particles

Simulation of Impaction Between Liquid Droplet and Solid Particles Based on SPH Method

2014 ◽  
Author(s):  
Shuai Meng ◽  
Qian Wang ◽  
Rui Yang
Keyword(s):  
Surface Tension ◽  
Solid Particle ◽  
Liquid Droplet ◽  
Particle Interaction ◽  
Solid Particles ◽  
Seed Particle ◽  
Liquid Droplets ◽  
Particle Hydrodynamics ◽  
Smoothed Particle ◽  
Spray Granulation

The phenomenon of impaction between liquid droplets and solid particles is involved in many scientific problems and engineering applications, such as impaction between sprayed droplet and solid particles in limestone injection desulfurization system and the collision between a droplet of the liquid to be granulated and a seed particle in fluidized bed spray granulation process. There are a lot of factors affected this phenomenon: droplet and particle size, momentum of both liquid droplet and solid particles, materials, surface conditions of the solid particles and so on. However the experimental or numerical researches have been done mostly pay attention to Specific application or process, so the impaction phenomenon has not been through studied, for example how different factors affected the impaction process with its effect on different applications. This paper focuses on the basic issue of interaction between droplet and solid particles. Three main factors were considered: ratio of diameter between the droplet and solid particle, relative velocity and the surface tension (including the contact angle between droplet and solid particle). All the study is based on simulation using SPH (smoothed particle hydrodynamics) method, and the surface tension is simulated by particle-particle interaction.

scholarly journals Hydrodynamic slippage inferred from thin film drainage measurements in a solution of nonadsorbing polymer

2000 ◽  
Vol 112 (14) ◽  
pp. 6424-6433 ◽  
Author(s):  
Roger G. Horn ◽  
Olga I. Vinogradova ◽  
Michael E. Mackay ◽  
Nhan Phan-Thien
Keyword(s):  
Thin Film ◽  
Film Drainage

Inertial effects in thin film drainage

1989 ◽  
Vol 44 (2) ◽  
pp. 387-391 ◽  
Author(s):  
S. Hartland ◽  
S.A.K. Jeelani ◽  
A. Suter
Keyword(s):  
Thin Film ◽  
Inertial Effects ◽  
Film Drainage

Thin-film drainage study based on holographic 3D particle tracking

2018 ◽  
Author(s):  
Zhe Wang ◽  
Biagio Mandrachia ◽  
Vincenzo Ferraro ◽  
Ernesto Di Maio ◽  
Pier Luca Maffettone ◽  
...  
Keyword(s):  
Thin Film ◽  
Particle Tracking ◽  
Film Drainage
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