首页> 外文期刊>Journal of Spacecraft and Rockets >Spacecraft Dynamics with Regard to Elastic Pantograph Deployment
【24h】

Spacecraft Dynamics with Regard to Elastic Pantograph Deployment

机译:关于弹性受电弓部署的航天器动力学

获取原文
获取原文并翻译 | 示例
           

摘要

Spacecraft delivered into orbit in a compact form are one of the basic components of modern space systems. Spacecraft (SC) with long flexible appendages for the exploration of the Earth's physical fields and gravitationally stabilized SC that deploy a long boom with a mass concentrated at the tip have been used since the end of the 1950s. The deployment of such structures perturbs the attitude of the spacecraft. The study of such transformed configurations is required for minimization of deployment duration, weight, and power resources for analysis of the effect of such constructions on the spacecraft attitude motion. There exist a large number of studies in the literature dedicated to the deployment of elastic appendages from the fixed basis as well as from a rotating SC [1-6], including the deployment of the gravity-gradient boom [7,8]. Cherchas [9] studied the dynamics of the satellites stabilized by the rotation in the process of extension of the long flexible booms.
机译:以紧凑的形式送入轨道的航天器是现代空间系统的基本组成部分之一。自1950年代末以来,一直在使用具有长形柔性附件的航天器(SC),用于探索地球的物理场,并通过重力稳定的SC部署了长臂,其质量集中在尖端。这种结构的部署扰乱了航天器的姿态。为了最小化部署持续时间,重量和动力资源,需要对这种变换的构造进行研究,以分析这种构造对航天器姿态运动的影响。文献中有大量研究致力于固定基础以及旋转SC的弹性附件的部署[1-6],包括重力梯度吊杆的部署[7,8]。 Cherchas [9]研究了在挠性长臂伸展过程中通过旋转稳定的卫星动力学。

著录项

  • 来源
    《Journal of Spacecraft and Rockets》 |2013年第2期|475-479|共5页
  • 作者

    Alexandr E. Zakrzhevskii;

  • 作者单位

    National Academy of Sciences of Ukraine, 03057 Kiev, Ukraine;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号