A stability criterion for two-fluid interfaces and applications
D Lannes - Archive for Rational Mechanics and Analysis, 2013 - Springer
We derive a new stability criterion for two-fluid interfaces that ensures the existence of
“stable” local solutions that do not break down too fast due to Kelvin–Helmholtz instabilities …
“stable” local solutions that do not break down too fast due to Kelvin–Helmholtz instabilities …
Development of the interfacial air layer in the non-aerated region of high-velocity spillway flows. Instabilities growth, entrapped air and influence on the self-aeration …
Self-aeration is traditionally explained by the water turbulent boundary layer outer edge
intersection with the free surface. This paper presents a discussion on the commonly …
intersection with the free surface. This paper presents a discussion on the commonly …
Numerical modelling of subglacial ribs, drumlins, herringbones, and mega‐scale glacial lineations reveals their developmental trajectories and transitions
Initially a matter of intellectual curiosity, but now important for understanding ice‐sheet
dynamics, the formation of subglacial bedforms has been a subject of scientific enquiry for …
dynamics, the formation of subglacial bedforms has been a subject of scientific enquiry for …
On the Kelvin-Helmholtz instability in superfluids
GE Volovik - Journal of Experimental and Theoretical Physics …, 2002 - Springer
Abstract The Kelvin-Helmholtz instability in superfluids is discussed on the basis of the first
experimental observation of such an instability at the interface between superfluid 3 He-A …
experimental observation of such an instability at the interface between superfluid 3 He-A …
A weakly nonlinear theory for the dynamical Rayleigh–Taylor instability
M Berning, AM Rubenchik - Physics of Fluids, 1998 - pubs.aip.org
The dynamics of an interface between two incompressible, inviscid, irrotational, and
immiscible liquids with densities ρ 1 and ρ 2 under the influence of a time-dependent …
immiscible liquids with densities ρ 1 and ρ 2 under the influence of a time-dependent …
Exact solutions for nonlinear development of a Kelvin-Helmholtz instability for the counterflow of superfluid and normal components of Helium II
Relative motion of the normal and superfluid components of helium II results in the quantum
Kelvin-Helmholtz instability (KHI) at their common free surface. We found the integrability …
Kelvin-Helmholtz instability (KHI) at their common free surface. We found the integrability …
Non-canonical Hamiltonian structure and Poisson bracket for two-dimensional hydrodynamics with free surface
We consider the Euler equations for the potential flow of an ideal incompressible fluid of
infinite depth with a free surface in two-dimensional geometry. Both gravity and surface …
infinite depth with a free surface in two-dimensional geometry. Both gravity and surface …
Singularity formation on a fluid interface during the Kelvin-Helmholtz instability development
The dynamics of singularity formation on the interface between two ideal fluids is studied for
the Kelvin-Helmholtz instability development within the Hamiltonian formalism. It is shown …
the Kelvin-Helmholtz instability development within the Hamiltonian formalism. It is shown …
Whitham modulation equations, coalescing characteristics, and dispersive Boussinesq dynamics
Whitham modulation theory with degeneracy in wave action is considered. The case where
all components of the wave action conservation law, when evaluated on a family of periodic …
all components of the wave action conservation law, when evaluated on a family of periodic …
Dynamics of the free surface of a conducting liquid in a near-critical electric field
NM Zubarev, OV Zubareva - Technical Physics, 2001 - Springer
Near-critical behavior of the free surface of a perfectly conducting liquid in an external
electric field is considered. Based on an analysis of three-wave processes using the method …
electric field is considered. Based on an analysis of three-wave processes using the method …