Macdonald, M. and Hughes, Gareth W. (2004) Solar sailing. In: Proceedings of Summer Workshop on Advanced Topics in Astrodynamics, 2004-07-01, Barcelona, Spain.
Download (39kB) | Preview
An introduction to solar sailing is presented. The physical principles are briefly reviewed along with an introduction to the historical context of solar sailing. Potential solar sail configurations are briefly introduced, while placing these in the context of the current hardware development programmes. Following the introduction to solar sailing we progress onto a discussion of solar sail orbital dynamics in a planet-centred environment. The development of solar sail trajectory generation is presented, from Earth escape trajectories through to lunar fly-by trajectories and more accurate Earth escape methods. Much of this work relies on assumptions to generate near-optimal solutions rather than true globally optimal solutions, which are computationally difficult to determine for multiple revolution trajectories. Many of these traditional planet-centred solar sail applications, such as Earth escape, also require rapid attitude slew manoeuvres to achieve. This first lecture is based on theory development and application with a view towards future missions, such as planetary sample return.
|Item type:||Conference or Workshop Item (Paper)|
|Keywords:||solar sails, space travel, spacecraft, aerodynamics, space, Mechanical engineering and machinery, Motor vehicles. Aeronautics. Astronautics|
|Subjects:||Technology > Mechanical engineering and machinery
Technology > Motor vehicles. Aeronautics. Astronautics
|Department:||Faculty of Engineering > Mechanical and Aerospace Engineering|
|Depositing user:||Strathprints Administrator|
|Date Deposited:||20 Feb 2009 13:10|
|Last modified:||12 Dec 2015 03:13|
Actions (login required)