Fluid dynamics of a double emulsion droplet in an electric field

1999 ◽  
Vol 11 (5) ◽  
pp. 1029-1041 ◽  
Author(s):  
Jong-Wook Ha ◽  
Seung-Man Yang
Keyword(s):  
Fluid Dynamics ◽  
Electric Field ◽  
Double Emulsion ◽  
Emulsion Droplet

Breakups of an encapsulated surfactant-laden aqueous droplet under a DC electric field

Soft Matter ◽  
2019 ◽  
Vol 15 (43) ◽  
pp. 8905-8911 ◽  
Author(s):  
Muhammad Salman Abbasi ◽  
Ryungeun Song ◽  
Jinkee Lee
Keyword(s):  
Electric Field ◽  
Castor Oil ◽  
Silicone Oil ◽  
Double Emulsion ◽  
Emulsion Droplet ◽  
Dc Electric Field ◽  
Aqueous Droplet

We study the breakups of a surfactant-laden aqueous/silicone oil/castor oil double emulsion droplet under an electric field.

Multimodal breakup of a double emulsion droplet under an electric field

Soft Matter ◽  
2019 ◽  
Vol 15 (10) ◽  
pp. 2292-2300 ◽  
Author(s):  
Muhammad Salman Abbasi ◽  
Ryungeun Song ◽  
Hyoungsoo Kim ◽  
Jinkee Lee
Keyword(s):  
Electric Field ◽  
Direct Current ◽  
Double Emulsion ◽  
Emulsion Droplet ◽  
Direct Current Electric Field ◽  
Current Electric Field

We study the multimodal breakup of a double emulsion droplet under a uniform direct current electric field.

Investigation on dynamics of double emulsion droplet in a uniform electric field

2013 ◽  
Vol 71 (3) ◽  
pp. 471-477 ◽  
Author(s):  
Purushottam Soni ◽  
Vinay A. Juvekar ◽  
Vijay M. Naik
Keyword(s):  
Electric Field ◽  
Double Emulsion ◽  
Uniform Electric Field ◽  
Emulsion Droplet

Efficient microextraction process exploiting spontaneous interfacial convection driven by Marangoni and electric field induced instability: A computational fluid dynamics study

2020 ◽  
Vol 32 (1) ◽  
pp. 014102 ◽  
Author(s):  
Shirsendu Mitra ◽  
Sunil Kumar Singh ◽  
Ekaterina Shevchenko ◽  
Mohit Sachan ◽  
Abir Ghosh ◽  
...  
Keyword(s):  
Fluid Dynamics ◽  
Computational Fluid Dynamics ◽  
Electric Field ◽  
Interfacial Convection

Sequential Coalescence Enabled Two-Step Microreactions in Triple-Core Double-Emulsion Droplets Triggered by an Electric Field

Small ◽  
2017 ◽  
Vol 13 (46) ◽  
pp. 1702188 ◽  
Author(s):  
Yankai Jia ◽  
Yukun Ren ◽  
Likai Hou ◽  
Weiyu Liu ◽  
Xiaokang Deng ◽  
...  
Keyword(s):  
Electric Field ◽  
Double Emulsion ◽  
Emulsion Droplets ◽  
Double Emulsion Droplets

2219 Numerical Simulation of Joule-Heated Glass Melters : Coupled Simulation of Electric Field, Heat Transfer and Fluid Dynamics

2006 ◽  
Vol 2006.2 (0) ◽  
pp. 11-12
Author(s):  
Shinsuke MATSUNO ◽  
Susumu TOKURA ◽  
Yoshiyuki ISO ◽  
Hiroyuki UCHIDA ◽  
Toshiki FUKUI ◽  
...  
Keyword(s):  
Heat Transfer ◽  
Fluid Dynamics ◽  
Numerical Simulation ◽  
Electric Field ◽  
Coupled Simulation ◽  
Heated Glass

Micro Fluidic Platform for Manipulation of Micro- and Nanoscale Particles

2003 ◽  
Author(s):  
J. Kadaksham ◽  
J. Batton ◽  
P. Singh ◽  
N. Aubry
Keyword(s):  
Fluid Dynamics ◽  
Computational Fluid Dynamics ◽  
Electric Field ◽  
Relative Magnitude ◽  
Living Cells ◽  
Particle Interactions ◽  
Mechanical Device ◽  
Dielectrophoretic Force ◽  
Nanoscale Particles ◽  
Computational Fluid Dynamics Cfd

In this paper, we study the manipulation and immobilization of micro- and nano-sized particles, such as living cells, suspended in a liquid. Our technique focuses on dielectrophoresis, that is, the use of spatially nonuniform electric field, while not damaging the manipulated particles or cells. The small size of the particles considered here requires the use of micro-electro-mechanical device (MEMS). We first simulate the suspended system by means of our new computational fluid dynamics (CFD) tool based on the distributed Lagrange Multiplier method (DLM), which takes into account not only fluid-particle but also particle-particle interactions. Results for both positive and negative dielectrophoresis are presented. We also show the existence of various regimes for the particle structures depending on the relative magnitude of the dielectrophoretic force and the electrostatic particle-particle interactions. We then design, fabricate and test a MEMS platform containing several microdevices.

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