[HTML][HTML] Microfluidic jet impact: spreading, splashing, soft substrate deformation and injection

DL van der Ven, D Morrone… - Journal of colloid and …, 2023 - Elsevier
Hypothesis Needle-free injections using microfluidic jets could be optimized by reducing
splashing and controlling injection depth. However, this is impeded by an incomplete …

Hole-driven dynamics of a three-dimensional gravitational liquid curtain

MR Acquaviva, A Della Pia, M Chiatto… - Journal of Fluid …, 2023 - cambridge.org
It is known that the disintegration of vertical liquid curtains (sheets) is affected crucially by the
amplification of free edge holes forming inside the curtain. This paper aims to investigate the …

[HTML][HTML] Cavitation-induced microjets tuned by channels with alternating wettability patterns

JJ Schoppink, K Mohan, MA Quetzeri-Santiago… - Physics of …, 2023 - pubs.aip.org
ABSTRACT A laser pulse focused near the closed end of a glass capillary partially filled with
water creates a vapor bubble and an associated pressure wave. The pressure wave travels …

Mechanism of collision and drainage of liquid droplet around sphere placed within a hollow cylinder

PC Sahoo, JR Senapati, BK Rana - Computers & Fluids, 2024 - Elsevier
It is attempted earnestly to elucidate the mechanism of collision and drainage of liquid mass
around the spherical substrate suspended within the hollow cylinder using Gerris open …

A parametric numerical investigation of head-on ternary droplet collision

W Yu, S Chang, H Song - International Journal of Multiphase Flow, 2023 - Elsevier
In recent years, ternary droplet collision has been proposed in some new application
prospects, such as three-dimensional (3D) reactive inkjet printer. To better apply ternary …

Swirling instability of coaxial liquid jet in gas surroundings

Y Xu, K Mu, R Qiao, Y Wu, T Si - Physics of Fluids, 2023 - pubs.aip.org
Linear instability analysis of an inviscid coaxial swirling jet is carried out by deriving an
analytical dispersion relation of perturbation growth. The azimuthal Rankine vortex and the …

[PDF][PDF] Procese de transport prin capilaritate-aplicatii si lucrari de laborator

C Patrascu - 2024 - researchgate.net
Tensiunea superficiala face ca apa sa se deplaseze ın mod spontan ın orice spatiu ıngust.
Insectele o folosesc pentru a se deplasa la suprafata liberaa apei [1, 2, 3], pasarile colibri …

Water-Jet Patterns Predicted

A Gasparini - Physics, 2022 - APS
Pour coffee into a mug and you might notice that the water cascading from the jug resembles
a chain in which the links are oriented at 90 degrees to each other. Such flowing chains crop …