Abstract
The curve equation and its mechanics analysis of suspended-cable under the condition of end load are given. Then on the basis of it, the mechanical analysis of suspended-cable system for large spherical radio-telescope is studied, and procedures of the control for the orbit tracking movement of the line feed in large spherical radio-telescope are given. The validity of the results mentioned above is confirmed by means of commuter simulations.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
National Astronomy and Ionosphere Center.A Proposal for the Second Arecibo Upgrading Program[M]. National Astronomy and Ionosphere Center, USA, March, 1986.
Nan Rendong,Advisements of Contending International LT Item[M]. Beijing Astronomical Observatory, Beijing, 1995 (in Chinese).
Author information
Authors and Affiliations
Corresponding author
Additional information
Communicated by Wang Cheng
Project supported by the National Natural Science Foundation of China (No. 59675040)
Rights and permissions
About this article
Cite this article
Ming-zhi, L., Yu-ru, S., Jun, L. et al. Mechanical analysis of orbit tracking movement of feed system in large spherical radio-telescope. Appl Math Mech 26, 1197–1203 (2005). https://doi.org/10.1007/BF02507730
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF02507730
Key words
- curve equation of suspended-cable
- suspension mechanics
- large spherical radio-telescope
- orbit tracking movement
- control