95 citations · 361 across the 29 of their papers we have counts for
8 papers · 1 filter
Influence of wind on a viscous liquid film flowing down a thread
Annette Cazaubiel, Andreas Carlson
We investigate experimentally the effect of wind on the dynamics of a viscous liquid film flowing down a thread. The liquid film is well-known to destabilize into an axisymmetric b…
Surface and Bulk Relaxation of Vapour-Deposited Polystyrene Glasses
Junjie Yin, Christian Pedersen, Michael Thees +3
We have studied the liquid-like response of the surface of vapour-deposited glassy films of polystyrene to the introduction of gold nanoparticles on the surface. The build-up of po…
Sliding, vibrating and swinging droplets on an oscillating fibre
Stéphane Poulain, Andreas Carlson
We study experimentally the dynamics of a water droplet on a tilted and vertically oscillating rigid fibre. As we vary the frequency and amplitude of the oscillations the droplet t…
Engulfment of a drop on solids coated by thin and thick fluid films
Chunheng Zhao, Vanessa R. Kern, Andreas Carlson +1
When an aqueous drop contacts an immiscible oil film, it displays complex interfacial dynamics. Upon contact the oil spreads onto the drop's liquid-air interface, first forming a c…
Near-critical spreading of droplets
Raphael Saiseau, Christian Pedersen, Anwar Benjana +4
We study the spreading of droplets in a near-critical phase-separated liquid mixture, using a combination of experiments, lubrication theory and finite-element numerical simulation…
Experimental and numerical investigation of bubble migration in shear flow: deformability-driven chaining and repulsion
Blandine Feneuil, Kazi Tassawar Iqbal, Atle Jensen +3
We study the interaction-induced migration of bubbles in shear flow and observe that bubbles suspended in elastoviscoplastic emulsions organise into chains aligned in the flow dire…
Viscoplastic sessile drop coalescence
Vanessa R. Kern, Torstein Sæter, Andreas Carlson
The evolution of the liquid bridge formed between two coalescing sessile yield-stress drops is studied experimentally. We find that the height of the bridge evolves similar to a vi…
Growth of a viscoplastic blister underneath an elastic sheet
Torstein Sæter, Olivier Galland, Blandine Feneuil +1
Inspired by the formation of geological structures as earth's crust deforms by magmatic intrusions, we investigate the elastohydrodynamic growth of a viscoplastic blister under an…