Planar motion and stability for a rigid body with a beam in a field of central gravitational force |
| |
| Authors: | Cheng Yao and Lu Qishao |
| |
| Institution: | School of Science, Beijing University of Aeronautics and Astronautics, Beijing 100083, China |
| |
| Abstract: | Planar motion for a rigid body with an elastic beam in a field of central gravitational force was investigated, and both of
the orbital motion and attitude motion were under consideration. The equations of motion of the system were derived by the
variational principle, and on view point of generalized Hamiltonian dynamics, the sufficient conditions for the stability
of one class of relative equilibria were given by the energymomentum method. |
| |
| Keywords: | stability coupled rigid-elastic system planar mation central gravitation |
| 本文献已被 万方数据 SpringerLink 等数据库收录！ |
|
