80 citations · 184 across the 10 of their papers we have counts for
6 papers · 1 filter
Explicit Predictor-Corrector Method for Nonlinear Acoustic Waves Excited by a Moving Wave Emitting Boundary
Sören Schenke, Fabian Sewerin, Berend van Wachem +1
We present an explicit finite difference time domain method to solve the lossless Westervelt equation for a moving wave emitting boundary in one dimension and in spherical symmetry…
Reducing volume and shape errors in front tracking by divergence-preserving velocity interpolation and parabolic fit vertex positioning
Christian Gorges, Fabien Evrard, Berend van Wachem +1
Volume conservation and shape preservation are two well-known issues related to the advection and remeshing in front tracking. To address these issues, this paper proposes a diverg…
Transient structures in rupturing thin-films: Marangoni-induced symmetry-breaking pattern formation in viscous fluids
Li Shen, Fabian Denner, Neal Morgan +2
In the minutes immediately preceeding the rupture of a soap bubble, distinctive and repeatable patterns can be observed. These quasi-stable transient structures are associated with…
Capillary waves with surface viscosity
Li Shen, Fabian Denner, Neal Morgan +2
Experiments over the last 50 years have suggested a tentative correlation between the surface (shear) viscosity and the stability of a foam or emulsion. We examine this link theore…
The Marangoni effect on small-amplitude capillary waves in viscous fluids
Li Shen, Fabian Denner, Neal Morgan +2
We derive a general integrodifferential equation for the transient behaviour of small-amplitude capillary waves on the planar surface of a viscous fluid in the presence of the Mara…
Dispersion and viscous attenuation of capillary waves with finite amplitude
Fabian Denner, Gounséti Paré, Stéphane Zaleski
We present a comprehensive study of the dispersion of capillary waves with finite amplitude, based on direct numerical simulations. The presented results show an increase of viscou…