The internal rotation profile of the B-type star KIC 10526294 from frequency inversion of its dipole gravity modes
The internal angular momentum distribution of a star is the key to determining its evolution.
Fortunately, stellar internal rotation can be probed through studies of rotationally split …
Fortunately, stellar internal rotation can be probed through studies of rotationally split …
Liquid sodium models of the Earth's core
MM Adams, DR Stone, DS Zimmerman… - Progress in Earth and …, 2015 - Springer
Our understanding of the dynamics of the Earth's core can be advanced by a combination of
observation, experiments, and simulations. A crucial aspect of the core is the interplay …
observation, experiments, and simulations. A crucial aspect of the core is the interplay …
Compressible fluid modes in rigid ellipsoids: towards modal acoustic velocimetry
Motivated by planetary-driven applications and experiments in non-spherical geometries,
we study compressible fluid modes in rotating rigid ellipsoids. Such modes are also required …
we study compressible fluid modes in rotating rigid ellipsoids. Such modes are also required …
Acoustic spectra of a gas-filled rotating spheroid
The acoustic spectrum of a gas-filled resonating cavity can be used to indirectly probe its
internal velocity field. This unconventional velocimetry method is particularly interesting for …
internal velocity field. This unconventional velocimetry method is particularly interesting for …
Acoustic modes of rapidly rotating ellipsoids subject to centrifugal gravity
The acoustic modes of a rotating fluid-filled cavity can be used to determine the effective
rotation rate of a fluid (since the resonant frequencies are modified by the flows). To be …
rotation rate of a fluid (since the resonant frequencies are modified by the flows). To be …
Polynomial description of acoustic modes in fluid ellipsoids
Les modes acoustiques sont couramment utilisés pour déterminer les propriétés physiques
de l'intérieur des planètes et des étoiles. La méthode d'imagerie par vélocimétrie acoustique …
de l'intérieur des planètes et des étoiles. La méthode d'imagerie par vélocimétrie acoustique …
CONFERENCE ON MATHEMATICAL GEOPHYSICS 2016 06-10 JUNE, PARIS, FRANCE
DP Lathrop - cmg2016.sciencesconf.org
Strongly nonlinear fluid flows germane to the planetary cores are possible in laboratory
settings. Both measures of nonlinearity, Reynolds and magnetic Reynolds number, can be …
settings. Both measures of nonlinearity, Reynolds and magnetic Reynolds number, can be …
Low-cost Solutions for Velocimetry in Rotating and Opaque Fluid Experiments using Ultrasonic Time of Flight
Many common techniques for flow measurement, such as Particle Image Velocimetry (PIV)
or Ultrasonic Doppler Velocimetry (UDV), rely on the presence of reflectors in the fluid …
or Ultrasonic Doppler Velocimetry (UDV), rely on the presence of reflectors in the fluid …
Modal acoustic velocimetry: a new technique for rapidly rotating gas–Application to zonal flows
We present a new laboratory experiment built to study zonal flows induced by thermal
convection, called ZoRo (Zonal flows in Rotating fluids, TuDy ANR). ZoRo is a rapidly …
convection, called ZoRo (Zonal flows in Rotating fluids, TuDy ANR). ZoRo is a rapidly …
[PDF][PDF] Polynomial expansion of compressible modes in rotating rigid ellipsoids
Fluid eigenmodes are often used to passively infer physical properties of the interiors of
rotating planets and stars [1]. A similar method has been also introduced in fluid dynamics …
rotating planets and stars [1]. A similar method has been also introduced in fluid dynamics …