92 citations · 292 across the 7 of their papers we have counts for
4 papers · 1 filter
Numerical Simulations of Collisional Disruption of Rotating Gravitational Aggregates: Dependence on Material Properties
Ronald-Louis Ballouz, Derek C Richardson, Patrick Michel +2
Our knowledge of the strengths of small bodies in the Solar System is limited by our poor understanding of their internal structures, and this, in turn, clouds our understanding of…
Numerical predictions of surface effects during the 2029 close approach of asteroid 99942 Apophis
Yang Yu, Derek C. Richardson, Patrick Michel +2
Asteroid (99942) Apophis' close approach in 2029 will be one of the most significant small-body encounter events in the near future and offers a good opportunity for in situ explor…
Orbit Maneuver of Spinning Tether via Tidal Force
Hexi Baoyin, Yang Yu, Junfeng Li
Recently, the spinning tethered system is regarded as a typical and fundamental space structure attracting great interest of the aerospace engineers, and has been discussed primari…
Topological Classifications and Bifurcations of Periodic Orbits in the Potential Field of Highly Irregular-shaped Celestial Bodies
Yu Jiang, Yang Yu, Hexi Baoyin
This paper studies the distribution of characteristic multipliers, the structure of submanifolds, the phase diagram, bifurcations and chaotic motions in the potential field of rota…