Statics and dynamics of soft wetting

B Andreotti, JH Snoeijer - Annual review of fluid mechanics, 2020 - annualreviews.org
The laws of wetting are well known for drops on rigid surfaces but change dramatically when
the substrate is soft and deformable. The combination of wetting and the intricacies of soft …

Wetting ridges on slippery liquid-infused porous surfaces

HH Tran, D Lee, D Riassetto - Reports on Progress in Physics, 2023 - iopscience.iop.org
Slippery liquid-infused porous surfaces (SLIPS) show remarkable liquid repellency, making
them useful for many coating applications. The outstanding repellency of SLIPS comes from …

Contribution of nonlocality to surface elasticity

L Li, R Lin, TY Ng - International Journal of Engineering Science, 2020 - Elsevier
The underlying mechanisms of surface phenomena are very complex and still not entirely
clear. The aim of this work attempts to reveal the important contribution of the nonlocal …

Extracting uncrosslinked material from low modulus sylgard 184 and the effect on mechanical properties

JD Glover, CE McLaughlin… - Journal of Polymer …, 2020 - Wiley Online Library
Commercial silicone elastomers are commonly used in soft materials research due to their
easily tunable mechanical properties. However, conventional polydimethylsiloxane (PDMS) …

Cell-matrix elastocapillary interactions drive pressure-based wetting of cell aggregates

MS Yousafzai, V Yadav, S Amiri, MF Staddon, Y Errami… - Physical Review X, 2022 - APS
The magnitude of mechanical stresses caused by cell surface tension may be comparable to
the bulk elasticity of their matrix on cellular length scales, yet how capillary effects influence …

[HTML][HTML] Transverse surface waves on a cylindrical surface with coating

VA Eremeyev, G Rosi, S Naili - International Journal of Engineering …, 2020 - Elsevier
We discuss the propagation of transverse surface waves that are so-called whispering-
gallery waves along a surface of an elastic cylinder with coating. The coating is modelled in …

Surface energy of strained amorphous solids

RD Schulman, M Trejo, T Salez, E Raphaël… - Nature …, 2018 - nature.com
Surface stress and surface energy are fundamental quantities which characterize the
interface between two materials. Although these quantities are identical for interfaces …

Spreading on viscoelastic solids: are contact angles selected by Neumann's law?

M van Gorcum, S Karpitschka, B Andreotti, JH Snoeijer - Soft Matter, 2020 - pubs.rsc.org
The spreading of liquid drops on soft substrates is extremely slow, owing to strong
viscoelastic dissipation inside the solid. A detailed understanding of the spreading dynamics …

Anti-plane surface waves in media with surface structure: Discrete vs. continuum model

VA Eremeyev, BL Sharma - International Journal of Engineering Science, 2019 - Elsevier
We present a comparison of the dispersion relations derived for anti-plane surface waves
using the two distinct approaches of the surface elasticity vis-a-vis the lattice dynamics. We …

Gradient-dynamics model for liquid drops on elastic substrates

C Henkel, JH Snoeijer, U Thiele - Soft matter, 2021 - pubs.rsc.org
The wetting of soft elastic substrates exhibits many features that have no counterpart on rigid
surfaces. Modelling the detailed elastocapillary interactions is challenging, and has so far …