Elasto-capillarity: deforming an elastic structure with a liquid droplet
Although negligible at macroscopic scales, capillary forces become dominant as the sub-
millimetric scales of micro-electro-mechanical systems (MEMS) are considered. We review …
millimetric scales of micro-electro-mechanical systems (MEMS) are considered. We review …
[HTML][HTML] Particle transport and deposition: basic physics of particle kinetics
The human body interacts with the environment in many different ways. The lungs interact
with the external environment through breathing. The enormously large surface area of the …
with the external environment through breathing. The enormously large surface area of the …
[HTML][HTML] Ventilator-induced lung injury and lung mechanics
Mechanical ventilation applies physical stresses to the tissues of the lung and thus may give
rise to ventilator-induced lung injury (VILI), particular in patients with acute respiratory …
rise to ventilator-induced lung injury (VILI), particular in patients with acute respiratory …
Computational lung modelling in respiratory medicine
Computational modelling of the lungs is an active field of study that integrates computational
advances with lung biophysics, biomechanics, physiology and medical imaging to promote …
advances with lung biophysics, biomechanics, physiology and medical imaging to promote …
Fluid-structure interaction in internal physiological flows
We provide a selective review of recent progress in the analysis of several physiological and
physiologically inspired fluid-structure interaction problems, our aim being to explain the …
physiologically inspired fluid-structure interaction problems, our aim being to explain the …
The mechanics of airway closure
We describe how surface-tension-driven instabilities of the lung's liquid lining may lead to
pulmonary airway closure via the formation of liquid bridges that occlude the airway lumen …
pulmonary airway closure via the formation of liquid bridges that occlude the airway lumen …
[HTML][HTML] Bifurcation tracking on moving meshes and with consideration of azimuthal symmetry breaking instabilities
We present a black-box method to numerically investigate the linear stability of arbitrary
multi-physics problems. While the user just has to enter the system's residual in weak …
multi-physics problems. While the user just has to enter the system's residual in weak …
Liquid droplets on a highly deformable membrane
We examine the deformation produced by microdroplets atop thin elastomeric and glassy
free-standing films. Because of the Laplace pressure, the droplets deform the elastic …
free-standing films. Because of the Laplace pressure, the droplets deform the elastic …
Post-bifurcation behaviour of elasto-capillary necking and bulging in soft tubes
D Emery, Y Fu - Proceedings of the Royal Society A, 2021 - royalsocietypublishing.org
Previous linear bifurcation analyses have evidenced that an axially stretched soft cylindrical
tube may develop an infinite-wavelength (localized) instability when one or both of its lateral …
tube may develop an infinite-wavelength (localized) instability when one or both of its lateral …
Plateau–Rayleigh instability in a soft viscoelastic material
A soft cylindrical interface endowed with surface tension can be unstable to wavy
undulations. This is known as the Plateau–Rayleigh instability (PRI) and for solids the …
undulations. This is known as the Plateau–Rayleigh instability (PRI) and for solids the …