caa a22 4500 445830379 CHVBK 20180317145313.0 cr unu---uuuuu 170323e20110401xx s 000 0 eng 10.1007/s10686-010-9211-4 doi (NATIONALLICENCE)springer-10.1007/s10686-010-9211-4 Similarity model of feed support system for FAST [Elektronische Daten] [XiaoQiang Tang, WenBai Zhu, CaiHong Sun, Rui Yao] A new design of feed support system for Five hundred meter Aperture Spherical Telescope (FAST) is proposed in this paper. According to the similarity theory, a 1:15 scale model of feed support system has been built to make systemic research on the feasibility of the system. Then the control system and hardware structure of the feed support system are illustrated. A complete astronomical observation track is run by the scale model and the experiments results demonstrate that the new feed support system can satisfy the observation accuracy requirement of FAST. Springer Science+Business Media B.V., 2011 Feed support system nationallicence Similarity model nationallicence Large radio telescope nationallicence FAST nationallicence Tang XiaoQiang Department of Precision Instrument & Mechanology, Tsinghua University, 100084, Beijing, People's Republic of China aut Zhu WenBai National Astronomical Observatories, CAS, 100012, Beijing, People's Republic of China aut Sun CaiHong National Astronomical Observatories, CAS, 100012, Beijing, People's Republic of China aut Yao Rui National Astronomical Observatories, CAS, 100012, Beijing, People's Republic of China aut Experimental Astronomy Springer Netherlands 29/3(2011-04-01), 177-187 0922-6435 29:3<177 2011 29 10686 https://doi.org/10.1007/s10686-010-9211-4 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10686-010-9211-4 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Tang XiaoQiang Department of Precision Instrument & Mechanology, Tsinghua University, 100084, Beijing, People's Republic of China aut NATIONALLICENCE 700 1- Zhu WenBai National Astronomical Observatories, CAS, 100012, Beijing, People's Republic of China aut NATIONALLICENCE 700 1- Sun CaiHong National Astronomical Observatories, CAS, 100012, Beijing, People's Republic of China aut NATIONALLICENCE 700 1- Yao Rui National Astronomical Observatories, CAS, 100012, Beijing, People's Republic of China aut NATIONALLICENCE 773 0- Experimental Astronomy Springer Netherlands 29/3(2011-04-01), 177-187 0922-6435 29:3<177 2011 29 10686 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer