Deformation of an elastic substrate due to a resting sessile droplet

A Bardall, KE Daniels, M Shearer - European Journal of Applied …, 2018 - cambridge.org
On a sufficiently soft substrate, a resting fluid droplet will cause significant deformation of the
substrate. This deformation is driven by a combination of capillary forces at the contact line …

Coarsening dynamics of true morphological phase separation in unstable thin films

C Narayanam, A Kumar, S Puri, R Khanna - Langmuir, 2017 - ACS Publications
Unstable thin films can spontaneously phase separate into two equilibrium flat-film
morphologies of different thicknesses under the influence of gravity or favorable …

New analytical solutions for static two-dimensional droplets under the effects of long-and short-range molecular forces

JR Mac Intyre, JM Gomba, CA Perazzo - Journal of Engineering …, 2016 - Springer
We report new analytical solutions for the thickness profile of partially wetting two-
dimensional droplets. The model includes the effects of capillarity and both short-and long …

Effects of the resultant force due to two-phase density difference on droplet formation in a step-emulsification microfluidic device

Z Zhang, M Fan, Q Wang, H Li, C Zhu, Y Ma… - Journal of Industrial and …, 2022 - Elsevier
This study focuses on the influence of the resultant force caused by the density difference of
the two phases on the droplet generation process in a step-emulsification microfluidic …

Analytical solutions for the profile of two-dimensional droplets with finite-length precursor films

CA Perazzo, JR Mac Intyre, JM Gomba - Physical Review E, 2017 - APS
By means of the lubrication approximation we obtain the full family of static bidimensional
profiles of a liquid resting on a substrate under partial-wetting conditions imposed by a …

Local evaporation flux of deformed liquid drops

P Jia, M Zhou, H Yu, C Lv, G Jing - arXiv preprint arXiv:2108.07588, 2021 - arxiv.org
Escaping of the liquid molecules from their liquid bulk into the vapour phase at the vapour-
liquid interface is controlled by the vapour diffusion process, which nevertheless hardly …

Final state of a perturbed liquid film inside a container under the effect of solid-liquid molecular forces and gravity

CA Perazzo, JR Mac Intyre, JM Gomba - Physical Review E, 2014 - APS
We investigate theoretically the possible final stationary configurations that can be reached
by a laterally confined uniform liquid film inside a container. The liquid is under the action of …

[PDF][PDF] SIMULACIONES NUMÉRICAS 3D DEL FLUJO DE UNA GOTA BAJO LOS EFECTOS DE UN GRADIENTE RADIAL DE TEMPERATURA 3D NUMERICAL …

JFE Quiroz, RA Mansilla, JM Gomba, CA Perazzo - 2024 - anales.fisica.org.ar
Se ha mostrado experimentalmente que cuando se deposita una gota en el centro de un
sustrato con un gradiente axial de temperatura (más caliente en el centro), por efectos …

SIMULACIONES NUMÉRICAS 3D DEL FLUJO DE UNA GOTA BAJO LOS EFECTOS DE UN GRADIENTE RADIAL DE TEMPERATURA

JF Escobar Quiroz, RA Mansilla… - Anales (Asociación …, 2024 - SciELO Argentina
Se ha mostrado experimentalmente que cuando se deposita una gota en el centro de un
sustrato con un gradiente axial de temperatura (más caliente en el centro), por efectos …

[PDF][PDF] Deformation of an elastic substrate due to a resting sessile droplet

KE Daniels - 2017 - repository.lib.ncsu.edu
On a sufficiently soft substrate, a resting fluid droplet will cause significant deformation of the
substrate. This deformation is driven by a combination of capillary forces at the contact line …