The coalescence of air bubbles in aqueous solutions of electrolytes was studied
experimentally. The bubbles were produced from two vertical parallel capillaries in a still …

The thermodynamic nonequilibrium (TNE) effects in a coalescence process of two initially
static bubbles under thermal conditions are investigated by a discrete Boltzmann model. The …

In the case of fluid flow with a low Reynolds number, the internal fluid stratification can be
easily observed after droplet coalescence, impeding rapid mixing of fluid. In this study, the …

This work is motivated by an experiment of microbubble transport in a polymer microfluidic
gas generation device where coalescence-induced detachment exhibits. We numerically …

Coalescence preference is the tendency of a bubble merged from two parent bubbles to be
placed closer to one of the parents. Coalescence preference has been extensively studied …

We systematically study the effects of liquid viscosity, liquid density, and surface tension on
global microbubble coalescence using lattice Boltzmann simulation. The liquid-gas system …

Multiphase flow in mini/micro channels has been widely studied for its potential in many
industrial applications. The normal experimental method cannot capture two separate …

Micro-organisms exist, naturally and otherwise, across a plethora of habitats around us,
ranging from inside our own bodies to some of the most uninhabitable places on Earth. They …

Underlying physics in bubble coalescence is critical for understanding bubble
transportation. It is one of the major mechanisms of microfluidics. Understanding the …

Underlying physics in bubble coalescence is critical for understanding bubble
transportation. It is one of the major mechanisms of microfluidics. Understanding the …