Earticle

초록

영어

Taking the large deflection of flexible cables used in spacecrafts into account, a method is proposed to describe the position of any point on the cable using sagittal diameter, pitch angle, and deflection angle. Furthermore, the spatial attitude of the cable is determined using the mutual conversion of four coordinate systems. On the basis of the above, a mechanics model that comprehensively considers physical factors, such as mass, mechanical properties, and space constraints, is proposed in this paper. The forces and spatial attitudes of the equilibrium of the cable are also analyzed. In addition, Simulation analyses of the proposed mechanics model are performed. Results are in reasonable agreement with the actual assembly environment.

목차

Abstract
 1. Introduction
 2. Establishment of Basic Space Coordinate Systems
 3. Expressions of Spatial Position and Posture of Flexible Cable
 4. Mechanics Model of the Cable Considering Physical Properties
 5. Simulation Examples
 6. Conclusions
 Acknowledgements
 References

키워드

저자

• Bindi You [ School of Naval Architecture and Ocean Engineering, Harbin Institute of Technology, Weihai 264209, China ]
• Jianmin Wen [ School of Naval Architecture and Ocean Engineering, Harbin Institute of Technology, Weihai 264209, China ] Corresponding author
• Tianjiao Zheng [ School of Naval Architecture and Ocean Engineering, Harbin Institute of Technology, Weihai 264209, China ]
• Chuansong Zhai [ School of Naval Architecture and Ocean Engineering, Harbin Institute of Technology, Weihai 264209, China ]
• Binjiu Yang [ School of Naval Architecture and Ocean Engineering, Harbin Institute of Technology, Weihai 264209, China ]
• Guangbin Yu [ School of Naval Architecture and Ocean Engineering, Harbin Institute of Technology, Weihai 264209, China ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Hybrid Information Technology

• 간기

  격월간

• pISSN

  1738-9968

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605