Results 11 to 20 of about 4,086,018 (300)
Research on real-time reachability evaluation for reentry vehicles based on fuzzy learning
Open Astronomy, 2022 Accurate and rapid prediction of reentry trajectory and landing point is the basis to ensure the reentry vehicle recovery and rescue, but it has high requirements for the continuity and stability of real-time monitoring and positioning data and the ...
Ma Hong +4 more
doaj +1 more source
Minimum Time Control of the Rocket Attitude Reorientation Associated with Orbit Dynamics [PDF]
SIAM Journal of Control and Optimization, 2015 In this paper, we investigate the minimal time problem for the guidance of a rocket, whose motion is described by its attitude kinematics and dynamics but also by its orbit dynamics.
Jiamin Zhu, E. Trélat, M. Cerf
semanticscholar +1 more source
Observation of long-range orbital transport and giant orbital torque [PDF]
Communications Physics 6, 32 (2023), 2022 Modern spintronics relies on the generation of spin currents through spin-orbit coupling. The spin-current generation has been believed to be triggered by current-induced orbital dynamics, which governs the angular momentum transfer from the lattice to the electrons in solids.
arxiv +1 more source
The dynamics and stability of circumbinary orbits [PDF]
Monthly Notices of the Royal Astronomical Society, 2011 Monthly Notices of the Royal Astronomical Society.
Doolin, S, Blundell, K
openaire +4 more sources
Orbital dynamics of circumbinary planets [PDF]
Monthly Notices of the Royal Astronomical Society, 2019 ABSTRACT We investigate the dynamics of a non-zero mass, circular orbit planet around an eccentric orbit binary for various values of the binary eccentricity, binary mass fraction, planet mass, and planet semimajor axis by means of numerical simulations.
Cheng Chen +3 more
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TOG Proteins Are Spatially Regulated by Rac-GSK3β to Control Interphase Microtubule Dynamics. [PDF]
PLoS ONE, 2015 Microtubules are regulated by a diverse set of proteins that localize to microtubule plus ends (+TIPs) where they regulate dynamic instability and mediate interactions with the cell cortex, actin filaments, and organelles.
Kathryn P Trogden, Stephen L Rogers
doaj +1 more source
Analysis and Design of the Automatic Flight Dynamics Operations For Geostationary Satellite Mission [PDF]
Journal of Astronomy and Space Sciences, 2009 Automation of the key flight dynamics operations for the geostationary orbit satellite mission is analyzed and designed. The automation includes satellite orbit determination, orbit prediction, event prediction, and fuel accounting.
Byoung-Sun Lee +4 more
doaj +1 more source
Magnetic Interactions in Orbital Dynamics
The Astronomical Journal, 2022 Abstract The magnetic field of a host star can impact the orbit of a stellar partner, planet, or asteroid if the orbiting body is itself magnetic or electrically conducting. Here, we focus on the instantaneous magnetic forces on an orbiting body in the limit where the dipole approximation describes its magnetic properties as well as ...
Benjamin C. Bromley, Scott J. Kenyon
openaire +2 more sources
Theory of Current-Induced Angular Momentum Transfer Dynamics in Spin-Orbit Coupled Systems.
Physical Review Research, 2020 Motivated by the importance of understanding various competing mechanisms to the current-induced spin-orbit torque on magnetization in complex magnets, we develop a theory of current-induced spin-orbital coupled dynamics in magnetic heterostructures. The
D. Go +9 more
semanticscholar +1 more source