欢迎您！东篱公司
退出
-
申报数据库
-
立项数据库
-
成果数据库
-
项目获奖数据库
中文摘要：
代替的太阳的轨道的联合轨道和态度稳定性被与形成一个直角的二个不相等的矩形的盘子与一种 two-folding 构造使用 sailcraft 学习。三维的联合轨道和态度方程为联合动态系统被开发，并且结果证明所有三广泛地引用的代替的太阳的轨道打字能通过选择 two-folding 风帆的一种适当尺寸被完成。轨道和态度的相应线性稳定性的分析联合了系统被执行，并且线性地，马厩转的轨道和态度被发现在参数的一个小范围存在，其非线性的稳定性然后经由数字模拟被检验。最后，消极地稳定的轨道被发现有弱稳定性，和如此的被动工具保留车站因为它的简洁，在实践吸引人、有用。关键词太阳的风帆 - 代替的太阳的轨道 - 联合轨道和态度稳定性 - 被动保留车站工程被中国的国家自然科学基础支持(10832004， 10602027 ) 。
英文摘要：
Coupled trajectory and attitude stability of displaced solar orbits is studied by using sailcraft with a kind of two-folding construction with two unequal rectangular plates forming a right angle. Three-dimensional coupled trajectory and attitude equations are developed for the coupled dynamical system, and the results show that all three types of displaced solar orbits widely referenced can be achieved through selecting an appropriate size of the two-folding sail. An anal- ysis of the corresponding linear stability of the trajectory and attitude coupled system is carried out, and both trajectory and attitude linearly stable orbits are found to exist in a small range of parameters, whose non-linear stability is then examined via numerical simulations. Finally, passively stable orbits are found to have weak stability, and such passive means of station-keeping are attractive and useful in practice because of its simplicity.
位置：
同期刊论文项目
