Results 1 to 10 of about 70 (66)
Fluid Dynamics Experiments for Planetary Interiors [PDF]
Surveys in Geophysics, 2021 AbstractUnderstanding fluid flows in planetary cores and subsurface oceans, as well as their signatures in available observational data (gravity, magnetism, rotation, etc.), is a tremendous interdisciplinary challenge. In particular, it requires understanding the fundamental fluid dynamics involving turbulence and rotation at typical scales well beyond
Ankit Barik +2 more
exaly +5 more sources
Planetary dynamics in stellar clusters [PDF]
Monthly Notices of the Royal Astronomical Society, 2001 8, pages, 6 figures.
Melvyn B Davies, Keith Horne
exaly +3 more sources
The dynamics of Planetary Nebulae [PDF]
Symposium - International Astronomical Union, 1997 In this review we focus on new observations and theory that directly pertain to understanding the hydrodynamic evolution of planetary nebulae (PNe). The recent history of the field lead us to break the review into two parts, macroscopic and microscopic structures, since both the size scales and the dominant physics appear to cleave nicely into more-or ...
Bruce Balick, Adam Frank
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Dynamical Habitability of Planetary Systems [PDF]
Astrobiology, 2010 The problem of the stability of planetary systems, a question that concerns only multiplanetary systems that host at least two planets, is discussed. The problem of mean motion resonances is addressed prior to discussion of the dynamical structure of the more than 350 known planets.
Dvorak, Rudolf +24 more
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Cluster dynamics of planetary waves [PDF]
EPL (Europhysics Letters), 2008 6 pages, 3 figs, EPL ...
Kartashova, Elena, L'vov, Victor S.
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Dynamical Evolution of Planetary Systems [PDF]
, 2013 to be published in "Planets, Stars and Stellar Systems", P. Kalas and L. French (eds.)
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Dynamical Models of Planetary Nebulae
The Astrophysical Journal, 1967 Dynamical models of spherically symmetric optically thin planetary nebulas taking into account thermal behavior of ...
S. Sofia, J. H. Hunter
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DYNAMIC MODEL OF A HORIZONTAL PLANETARY MILL
Mechanics of Machines, Mechanisms and Materials, 2022 Issues are considered that are associated with the determination of dynamic loads encountered in moving units of the planetary mill. A horizontal planetary mill was chosen for compiling a dynamic model, as it has a great potential for organizing a closed grinding cycle with continuous loading and unloading of material. Calculation schemes were drawn up
Gennadiy M. Khves’ko +2 more
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Dynamical interactions in the planetary system GJ4276 [PDF]
Monthly Notices of the Royal Astronomical Society, 2019 ABSTRACT GJ4276 is an M4.0 dwarf star with an inferred Neptune mass planet from radial velocity (RV) observations. We re-analyse the RV data for this system and focus on the possibility of a second, super-Earth mass, planet. We compute the time-scale for fast resonant librations in the eccentricity to be $\sim \!2000 \, \mathrm{d ...
Fergus Horrobin, Hanno Rein
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Hybrid symplectic integrators for planetary dynamics [PDF]
Monthly Notices of the Royal Astronomical Society, 2019 Abstract Hybrid symplectic integrators such as MERCURY are widely used to simulate complex dynamical phenomena in planetary dynamics that could otherwise not be investigated. A hybrid integrator achieves high accuracy during close encounters by using a high-order integration scheme for the duration of the encounter while otherwise using ...
Ari Silburt +8 more
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