supported by the National Basic Research Program of China (Grant No. 2012CB720000);the National Natural Science Foundation of China (Grant No. 11072122)
It is of great interest to study the dynamical environment on the surface of non-spherical small bodies, especially for asteroids. This paper takes a simple case of a cube for instance, investigates the dynamics of a ...
supported by the National Natural Science Foundation of China (11072122)
This paper investigates the motion planning of redundant free-floating manipulators with seven prismatic joints. On the earth, prismatic-jointed manipulators could only position their end-effectors in a desired way. H...
supported by the National Basic Research Program of China (973 Program,No.2012CB720000);the National Natural Science Foundation of China(Grant No.11072122)
This study investigates the problem of areostationary orbits around Mars in three-dimensional space. Areostationary orbits are expected to be used to establish a future telecommunication network for the exploration of...
supported by the National Natural Science Foundation of China (Grant Nos. 10832004 and 11072122)
The lunar probe may still have some remaining fuel after completing its predefined Moon exploration mission and is able to carry out some additional scientific or technological tasks after escaping from the Moon orbit...
supported by the National Natural Science Foundation of China(Grant Nos. 10832004 and 11072122)
The lunar probe often has some remaining fuel on completing the predefined Moon exploration mission and may carry out some additional tasks from the Moon orbit using the fuel.The possibility for the lunar probe to esc...