Fluid flow excited by inertial waves in a rotating annulus with a trapezoidal cross section is experimentally investigated. The forcing is introduced by the precession of a flat annular lid …
We present an experimental and numerical study of the nonlinear dynamics of an inertial wave attractor in an axisymmetric geometrical setting. The rotating ring-shaped fluid domain …
The Springer Oceanography series seeks to publish a broad portfolio of scientific books, aiming at researchers, students, and everyone interested in marine sciences. The series …
The simplest geometry of the domain, for which internal wave attractors were for the first time investigated both experimentally and numerically, has the shape of a trapezium with one …
V Kumar, F Pizzi, A Giesecke, J Šimkanin… - Physics of …, 2023 - pubs.aip.org
The effect of the nutation angle on the flow inside a precessing cylinder is experimentally explored and compared with numerical simulations. The focus is laid on the typical …
We consider inertial waves propagating in a fluid contained in a non-axisymmetric three- dimensional rotating cavity. We focus on the particular case of a fluid enclosed inside a …
This paper compares the nonlinear dynamics of two key types of motion observed in a rotating liquid-filled cavity subject to external forcing: an inertial wave attractor and resonant …
S Boury, P Maurer, S Joubaud, T Peacock… - Journal of Fluid …, 2023 - cambridge.org
We present an investigation of the resonance conditions governing triad interactions of cylindrical internal waves, ie Kelvin modes, described by Bessel functions. Our analytical …