Tube dynamics and low energy Earth-Moon transfers in the 4-body system
Sign Up to like & getrecommendations! Published in 2017 at "Advances in Space Research"
DOI: 10.1016/j.asr.2017.07.046
Abstract: Abstract In this paper, we show a low energy Earth–Moon transfer in the context of the Sun–Earth–Moon–spacecraft 4-body system. We consider the 4-body system as the coupled system of the Sun–Earth–spacecraft 3-body system perturbed by… read more here.
Keywords: moon; earth moon; system; body system ... See more keywords
Numerical investigation of effects of angle-of-attack on a parachute-like two-body system
Sign Up to like & getrecommendations! Published in 2017 at "Aerospace Science and Technology"
DOI: 10.1016/j.ast.2017.06.038
Abstract: Abstract The supersonic flows around a typical parachute-like two-body system are numerically studied at a freestream Mach number of 2.0. Both rigid and flexible models, composed of a capsule and a canopy, are considered. The… read more here.
Keywords: body system; like two; parachute like; two body ... See more keywords
Emergent Sp(3,R) Dynamical Symmetry in the Nuclear Many-Body System from an Ab Initio Description.
Sign Up to like & getrecommendations! Published in 2020 at "Physical review letters"
DOI: 10.1103/physrevlett.125.102505
Abstract: Ab initio nuclear theory provides not only a microscopic framework for quantitative description of the nuclear many-body system, but also a foundation for deeper understanding of emergent collective correlations. A symplectic Sp(3,R)⊃U(3) dynamical symmetry is identified… read more here.
Keywords: many body; description; dynamical symmetry; nuclear many ... See more keywords
Numerical Simulation of a Multi-Body System Mimicking Coupled Active and Passive Movements of Fish Swimming
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Marine Science and Engineering"
DOI: 10.3390/jmse9030334
Abstract: A multi-body system model is proposed for the mimicking of swimming fish with coupled active and passive movements. The relevant algorithms of the kinematics and dynamics of the multi-body system and coupled fluid solver are… read more here.
Keywords: active passive; multi body; body; body system ... See more keywords
Quantum many-body system in presence of time-dependent potential and electric field
Sign Up to like & getrecommendations! Published in 2017 at "Journal of the Korean Physical Society"
DOI: 10.3938/jkps.71.8
Abstract: In this article, a quantum many-body system is considered. Then two time-dependent interactions have been added to the system. Changing of them is assumed in general form. After that, by using algebraic method, time evolution… read more here.
Keywords: system; body system; many body; time ... See more keywords