Drop impact onto immiscible liquid films floating on pools

BD Fudge, R Cimpeanu, AA Castrejón-Pita - Scientific Reports, 2024 - nature.com
The interface dynamics of a droplet impacting onto a liquid pool has been well studied, and
the common interfacial velocity quantified for the cases when the pool is both the same and …

Fast droplets impacting liquid layer under a small angle: a numerical analysis of experimental observations

A Cherdantsev, I Vozhakov - International Journal of Multiphase Flow, 2024 - Elsevier
In presence of a strong wind above a liquid surface, liquid droplets get accelerated and
eventually hit the interface with a high speed under a small angle. Experimental studies …

Splash on a liquid pool: coupled cavity–sheet unsteady dynamics

R Dandekar, N Shen, B Naar… - Journal of Fluid …, 2025 - cambridge.org
Splashes from impacts of drops on liquid pools are ubiquitous and generate secondary
droplets important for a range of applications in healthcare, agriculture and industry. The …

Impulse-driven release of gas-encapsulated drops

GT Bokman, L Biasiori-Poulanges, B Lukić… - Journal of Fluid …, 2024 - cambridge.org
Gas-encapsulated drops, much like antibubbles, are drops enclosed in a bubble within a
liquid. They show potential as payload carriers in fluid transport and mixing techniques …

Fragmentation of colliding liquid rims

K Tang, TAA Adcock, W Mostert - Journal of Fluid Mechanics, 2024 - cambridge.org
We present direct numerical simulations of the splashing process between two cylindrical
liquid rims. This belongs to a class of impact and collision problems with a wide range of …

Impact of single and two successive droplets on a liquid pool

BF Wang, Y Li, KL Chong, Q Zhou - Physics of Fluids, 2024 - pubs.aip.org
The interaction between droplets and a liquid pool is a widely observed fluid phenomenon
with significant relevance to various industrial applications. This study numerically …

Numerical Analysis of Dual Droplet Simultaneous Oblique Impact on a Water Film

B Zhou, Z Jin, Z Yang, L Yu - Energies, 2024 - mdpi.com
The simultaneous oblique impact of multiple droplets on a liquid film is an intricate
phenomenon prevalent in diverse natural and industrial processes. However, previous …

The Laws of the Matter Distribution in a Colored Free-Falling Drop in a Transparent Target Fluid

YD Chashechkin - Fluid Dynamics, 2025 - Springer
The results of the visualization of the matter transfer processes in colored free-fall drops,
which mix with a transparent target fluid are analyzed. The parametrization is carried out …