Elastocapillarity: when surface tension deforms elastic solids

J Bico, É Reyssat, B Roman - Annual Review of Fluid Mechanics, 2018 - annualreviews.org
Although negligible at large scales, capillary forces may become dominant for submillimetric
objects. Surface tension is usually associated with the spherical shape of small droplets and …

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 …

Stiffening solids with liquid inclusions

RW Style, R Boltyanskiy, B Allen, KE Jensen… - Nature Physics, 2015 - nature.com
From bone and wood to concrete and carbon fibre, composites are ubiquitous natural and
synthetic materials. Eshelby's inclusion theory describes how macroscopic stress fields …

Solid–liquid work of adhesion

R Tadmor, R Das, S Gulec, J Liu, H E. N'guessan… - Langmuir, 2017 - ACS Publications
We establish a tool for direct measurements of the work needed to separate a liquid from a
solid. This method mimics a pendant drop that is subjected to a gravitational force that is …

Liquid metal phagocytosis: intermetallic wetting induced particle internalization

J Tang, X Zhao, J Li, Y Zhou, J Liu - Advanced Science, 2017 - Wiley Online Library
A biomimetic cellular‐eating phenomenon in gallium‐based liquid metal to realize particle
internalization in full‐pH‐range solutions is reported. The effect, which is called liquid metal …

Adsorption of soft particles at fluid interfaces

RW Style, L Isa, ER Dufresne - Soft Matter, 2015 - pubs.rsc.org
Soft particles can be better emulsifiers than hard particles because they stretch at fluid
interfaces. This deformation can increase adsorption energies by orders of magnitude …

Surface tension and the mechanics of liquid inclusions in compliant solids

RW Style, JS Wettlaufer, ER Dufresne - Soft matter, 2015 - pubs.rsc.org
Eshelby's theory of inclusions has wide-reaching implications across the mechanics of
materials and structures including the theories of composites, fracture, and plasticity …

When colloidal particles become polymer coils

A Mourran, Y Wu, RA Gumerov, AA Rudov, II Potemkin… - Langmuir, 2016 - ACS Publications
This work concerns interfacial adsorption and attachment of swollen microgel with low-to
medium-level cross-linking density. Compared to colloids that form a second, dispersed …

Soft wetting and the Shuttleworth effect, at the crossroads between thermodynamics and mechanics

B Andreotti, JH Snoeijer - Europhysics letters, 2016 - iopscience.iop.org
Extremely compliant elastic materials, such as thin membranes or soft gels, can be deformed
when wetted by a liquid drop. It is commonly assumed that the solid capillarity in" soft …

Wetting and phase separation in soft adhesion

KE Jensen, R Sarfati, RW Style… - Proceedings of the …, 2015 - National Acad Sciences
In the classic theory of solid adhesion, surface energy drives deformation to increase contact
area whereas bulk elasticity opposes it. Recently, solid surface stress has been shown also …