Results 31 to 40 of about 91 (74)

Electrochemical Corrosion Behaviour of X70 Steel under the Action of Capillary Water in Saline Soils. [PDF]

Materials (Basel), 2022
Wei J, He B, Feng Y, Hou L, Han P, Bai X.   +5 more
europepmc   +1 more source

Interior transit orbits in the planar bicircular restricted four-body problem: classification and application

Low-energy transfers are advantageous for lunar exploration missions due to low fuel consumption and extended launch periods. This paper is devoted to the classification of interior transit orbits and their application on low-energy transfer in the Sun-Earth/Moon planar bicircular restricted four-body problem (PBCR4BP).
Fu, Shuyue, Wu, Di, Gong, Shengping
openaire   +2 more sources

Asteroid impact trajectory based on Jupiter-perturbed Sun-Earth planar bicircular restricted four-body problem invariant manifolds

Applied Mathematics and Mechanics
Abstract This paper proposes a novel low-energy impact trajectory design framework for near-Earth asteroids (NEAs), exploiting the dynamical properties of invariant manifolds within a Jupiter-perturbed Sun-Earth planar bicircular restricted four-body problem (RFBP). First, we investigate the influence of Jupiter’s
Meiling Li, Yingjing Qian, Wenxue Chen, Yan Shen, Yue Liu   +4 more
openaire   +1 more source

On Sets Defining Few Ordinary Circles. [PDF]

Discrete Comput Geom, 2018
Lin A, Makhul M, Mojarrad HN, Schicho J, Swanepoel K, de Zeeuw F.   +5 more
europepmc   +1 more source

Natural configurations for formation flying around triangular libration points for the elliptic and the bicircular problem in the earth-moon system

, 2014
The concept of Satellite Formation Flying (SFF) means to have two or more satellites in orbit such that their relative positions remain constant or obeying a certain dynamical configuration along the trajectory. This concept involves the control over the coordinated motion of a group of satellites, with the goal of maintaining a specific geometric ...
Salazar, Francisco, Winter, O. C., Macau, E.E.N., Masdemont Soler, Josep, Gómez Muntané, Gerard   +4 more
openaire   +1 more source

Gain-Sparsity and Symmetry-Forced Rigidity in the Plane. [PDF]

Discrete Comput Geom, 2016
Jordán T, Kaszanitzky VE, Tanigawa SI.
europepmc   +1 more source

Motion on a Surface for any Positional Field of Force. [PDF]

Proc Natl Acad Sci U S A, 1920
Lipka J.
europepmc   +1 more source

On the Location of the Roots of the Derivative of a Polynomial. [PDF]

Proc Natl Acad Sci U S A, 1922
Walsh JL.
europepmc   +1 more source

Light-wave-controlled Haldane model in monolayer hexagonal boron nitride. [PDF]

Nature
Mitra S, Jiménez-Galán Á, Aulich M, Neuhaus M, Silva REF, Pervak V, Kling MF, Biswas S.   +7 more
europepmc   +1 more source

Separation of photoionization and measurement-induced delays. [PDF]

Sci Adv
Han M, Ji JB, Leung CS, Ueda K, Wörner HJ.   +4 more
europepmc   +1 more source