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 …

Folding 2D structures into 3D configurations at the micro/nanoscale: principles, techniques, and applications

Z Liu, A Cui, J Li, C Gu - Advanced materials, 2019 - Wiley Online Library
Compared to their 2D counterparts, 3D micro/nanostructures show larger degrees of
freedom and richer functionalities; thus, they have attracted increasing attention in the past …

[HTML][HTML] Intelligent shape-morphing micromachines

Q Chen, P Lv, J Huang, TY Huang, H Duan - Research, 2021 - spj.science.org
Intelligent machines are capable of switching shape configurations to adapt to changes in
dynamic environments and thus have offered the potentials in many applications such as …

[HTML][HTML] ZFD formula 4IgSFD_Y applied to future minimization

Y Zhang, M Yang, J Li, L He, S Wu - Physics Letters A, 2017 - Elsevier
In this paper, a 4-instant g-square finite difference formula with subtype Y [termed Zhang
finite difference (ZFD) formula 4IgSFD_Y] with analysis and application for future …

Folding characteristics of membranes in capillary origami

Z Zhang, J Ou, W Li, A Amirfazli - Journal of Colloid and Interface Science, 2023 - Elsevier
A study was conducted to understand the effects of membrane shape, thickness, contact
angle, surface tension and large deflection on capillary origami. For experiments, square …

Self-folding of two-dimensional thin templates into pyramidal microstructures by a liquid drop: a numerical model

G Lecrivain, P Lorenz, K Zimmer… - Proceedings of the …, 2024 - royalsocietypublishing.org
We present a numerical framework bringing together a structural and a surface-energy
minimization model to compute nano-and microorigami self-folding processes, that are three …

Elastocapillary flow driven lab-on-a-membrane device based on differential wetting and sedimentation effect for blood plasma separation

RA Samy, AK Sen - Journal of Micromechanics and …, 2019 - iopscience.iop.org
We report an elastocapillary flow—driven lab on a membrane device based on differential
wetting and sedimentation effect for the separation of plasma from whole blood. Interaction …

Eulerian/Lagrangian formulation for the elasto-capillary deformation of a flexible fibre

G Lecrivain, TBP Grein, R Yamamoto, U Hampel… - Journal of …, 2020 - Elsevier
The capillary-induced bending of flexible fibres, a process also known as elasto-capillary
deformation, is central to a variety of industrial and non-industrial applications, among which …

Capillary-induced deformations of a thin elastic sheet

ND Brubaker, J Lega - Philosophical Transactions of the …, 2016 - royalsocietypublishing.org
We develop a three-dimensional model for capillary origami systems in which a rectangular
plate has finite thickness, is allowed to stretch and undergoes small deflections. This latter …

Effect of external tension on the wetting of an elastic sheet

G Kozyreff, B Davidovitch, SG Prasath, G Palumbo… - Physical Review E, 2023 - APS
Recent studies of elastocapillary phenomena have triggered interest in a basic variant of the
classical Young-Laplace-Dupré (YLD) problem: the capillary interaction between a liquid …