Simulation of Droplet Formation Dynamics

simulation and experimental studies for prediction mineral scale formation in oil field during mixing of injection and formation water

abstract: mineral scaling in oil and gas production equipment is one of the most important problem that occurs while water injection and it has been recognized to be a major operational problem. the incompatibility between injected and formation waters may result in inorganic scale precipitation in the equipment and reservoir and then reduction of oil production rate and water injection rate. ...

Simulation of Droplet Breakup by Dissipative Particle Dynamics (DPD)

Numerical Simulation of Droplet Dynamics in Membrane Emulsification Systems

An emulsion is a two-phase liquid system of two immiscible liquids, where the liquid with lower mass fraction is dispersed in form of small droplets in other surrounding liquid of higher mass fraction. Emulsions are widely used to produce sol–gel, drugs, synthetic materials, and food products. Based on the size of droplet, emulsions can be classified as micro and macro emulsion. Karbstein and S...

Molecular dynamics simulation of an evaporating sodium droplet

-Developments and advancements have recently been made on the nanoscale level, particularly in the area of the thermal sciences. Since continuum mechanics fail in such phenomena, a demand for molecular level analysis has been created. Molecular dynamics simulation has proven to be a viable means of microscopic analysis, due primarily to the advanced design of high speed computers. A molecular d...

Plasma-formation dynamics in intense laser-droplet interaction.

We study the ionization dynamics in intense laser-droplet interaction using three-dimensional, relativistic particle-in-cell simulations. Of particular interest is the laser intensity and frequency regime for which initially transparent, wavelength-sized targets are not homogeneously ionized. Instead, the charge distribution changes both in space and in time on a subcycle scale. One may call th...