Pancake jum** of sessile droplets

C Qian, F Zhou, T Wang, Q Li, D Hu, X Chen… - Advanced …, 2022 - Wiley Online Library
Rapid droplet shedding from surfaces is fundamentally interesting and important in
numerous applications such as anti‐icing, anti‐fouling, dropwise condensation, and …

Fluid ejections in nature

EJ Challita, P Rohilla, MS Bhamla - Annual Review of Chemical …, 2024 - annualreviews.org
From microscopic fungi to colossal whales, fluid ejections are universal and intricate
phenomena in biology, serving vital functions such as animal excretion, venom spraying …

Droplet superpropulsion in an energetically constrained insect

EJ Challita, P Sehgal, R Krugner, MS Bhamla - Nature communications, 2023 - nature.com
Food consumption and waste elimination are vital functions for living systems. Although how
feeding impacts animal form and function has been studied for more than a century since …

Directional formation of microtubes by soft-template electropolymerization from fully conjugated triphenylamine-based monomers

K Diouf, A Dramé, A Diouf, F Orange, F Guittard… - Journal of …, 2023 - Elsevier
Microtubular structures have been prepared by soft-template electropolymerization of
conjugated organic monomers with the aim to mimic the strong water-adhesive forces of …

Experimental investigation of a nonspherical water droplet falling in air

M Agrawal, RK Katiyar, B Karri, KC Sahu - Physics of Fluids, 2020 - pubs.aip.org
We experimentally investigate the shape oscillations of an initially nonspherical water
droplet falling in air using high-speed imaging. We design a customized experimental setup …

Vibration-induced detachment of droplets on superhydrophobic surfaces

K Sun, L Shu, F Jia, Z Li, T Wang - Physics of Fluids, 2022 - pubs.aip.org
Vibration is a robust and efficient method for droplet removal from superhydrophobic
surfaces. In the present work, we experimentally investigated the dynamics of droplets on …

Propulsion of liquid marbles: A tool to measure their effective surface tension and viscosity

F Celestini, E Bormashenko - Journal of colloid and interface science, 2018 - Elsevier
The effective surface tension of lycopodium-coated liquid marbles is calculated from the
analysis of their free vibrations. Levitation of liquid marbles was achieved by the catapult …

Water drops bouncing off vertically vibrating textured surfaces

W Wang, C Ji, F Lin, J Zou, S Dorbolo - Journal of Fluid Mechanics, 2019 - cambridge.org
We investigate the conditions that determine the detachment of a water drop from different
vibrating textured plates by using vertical vibrations. The plate surfaces were patterned by a …

Double bursting jets from a suspended water drop under one cycle of oscillation

C Xu, W Zhu, H **a, W Deng - International Journal of Multiphase Flow, 2025 - Elsevier
We found that a hemispherical water drop of radius of the capillary length ℓ c suspended on
a substrate can generate a pair of bursting jets after experiencing one cycle of oscillation …

Dynamically reconfigurable plasmon resonances enabled by capillary oscillations of liquid-metal nanodroplets

IS Maksymov, AD Greentree - Physical Review A, 2017 - APS
Plasmonics allows manipulating light at the nanoscale, but has limitations due to the static
nature of nanostructures and lack of reconfigurability. We propose and theoretically analyze …