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An abbreviated diagnostic maneuver for posterior benign positional paroxysmal vertigo
(Frontiers Media S.A., 2016)
© 2016 Michael, Oliva, Nuñez, Barraza, Faúndez and Breinbauer. Introduction: Benign paroxysmal positional vertigo (BPPV) secondary to canalolithiasis of the posterior semicircular canal is perhaps the most frequent cause ...
Strategies for plane change of Earth orbits using lunar gravity and derived trajectories of family G
(Springer, 2009-04-01)
The dynamics of the circular restricted three-body Earth-Moon-particle problem predicts the existence of the retrograde periodic orbits around the Lagrangian equilibrium point L1. Such orbits belong to the so-called family ...
A numerical study of powered Swing-Bys around the Moon
(Elsevier B.V., 2015-07-15)
The present research studies Swing-By maneuvers combined with the application of an impulse at the spacecraft periapsis passage. The studies were made for different values of r(p) (periapsis distance), delta V (magnitude ...
A numerical study of powered Swing-Bys around the Moon
(Elsevier B.V., 2015)
Applying the perturbative integral in aeromaneuvers around Mars to calculate the cost
(Springer Nature, 2022-03-23)
The perturbative integral method was applied to quantify the contribution of external forces during a specific interval of time in trajectories of spacecraft around asteroids and under the Luni-solar influence. However, ...
Rendezvous and Quasi-Rendezvous Maneuvers with Space Debris
(2017-10-25)
Rendezvous maneuvers are very useful in space missions operations. The encounters between spacecraft, between a spacecraft and a space debris, between a probe and a celestial body, between a spacecraft and a nearby object ...
Natural Quasi-Rendezvous and Evasive Maneuvers assisted by Atmospheric Drag
(2019-11-04)
The study of evasive maneuvers of spacecraft in the face of the danger of collision with space debris is essential and important today due to the growth of missions at low altitudes (LEO). Bodies that orbit this region are ...
Powered swing-by maneuvers around the Moon
(2013-01-01)
A Swing-By maneuver occurs when a satellite approaches a celestial body to gain or lose energy from its gravitational field. The present work studies Swing-By maneuvers that are combined with the use of an impulsive thrust ...
STUDYING DIRECT AND INDIRECT EFFECTS OF IMPULSES IN POWERED AERO-GRAVITY-ASSIST MANEUVERS AROUND VENUS
(Univ Nacional Autonoma Mexico, Inst De Astronomia, 2018-10-01)
The study of aero-gravity-assisted maneuvers around Venus is the focus of the present paper. These are maneuvers that combine the passage by the gravity field of the planet with an impulsive maneuver that is applied at the ...