Abstract
The two large telescopes built in the 1950s at Jodrell Bank and Parkes were pioneering pieces of technology. Astronomers developed the ideas for the telescopes and industrial engineers and companies executed the design and erection. For the engineers the task was new, not comparable to their work on bridges or aircraft structures. They worked in the pre-computer era in an experimental way with the limited analysis tools for structural mechanics as graphical statics and slide-rule computation. The performance of the telescope was adequate for the observation of long wavelengths (metres to decimetres), and the deformation behaviour of the telescope structure was of limited importance.
References
Altmann, H.: Die Stahlkonstruktion des 100-m Radioteleskops in Effelsberg. Der Stahlbau. 41, 321, 360 (1972)
Baars, J.W.M., Hooghoudt, B.G.: The synthesis radio telesscope at Westerbork. General lay-out and mechnical aspects. Astron. Astrophys. 31, 323–331 (1974)
Baars, J.W.M., van der Brugge, J.F., Casse, J.L., Hamaker, J.P., Sondaar, L.H., Visser, J.J., Wellington, K.J.: The synthesis radio telescope at Westerbork. Proc. IEEE. 61, 1258–1266 (1973)
Eschenauer, H., Brandt, P.: Über die Optimierung der Tragstrukturen von Parabolantennen. Tech. Mitteilungen Krupp. 30, 2 (1972)
Findlay, J.W., von Hoerner, S.: A 65-meter telescope for millimeter wavelengths. National Radio Astronomy Observatory, Charlottesville (1972)
Hachenberg, O., Grahl, B.H., Wielebinski, R.: The 100-meter radio telescope at Effelsberg. Proc. IEEE. 61, 1288–1295 (1973)
von Hoerner, S.: Design of large steerable antennas. Astron. J. 72, 35–47 (1967a)
von Hoerner, S.: Homologous deformations of tiltable telescopes. J. Struct. Div. Proc. Am. Soc. Eng. 93, 461–485 (1967b)
von Hoerner, S., Wong, W.Y.: Gravitational deformation and astigmatism of tiltable telescopes. IEEE Trans. Antennas Propag. AP-23, 689–695 (1975)
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Baars, J.W.M., Kärcher, H.J. (2018). Structural Design of Reflector Antennas: Homology. In: Radio Telescope Reflectors. Astrophysics and Space Science Library, vol 447. Springer, Cham. https://doi.org/10.1007/978-3-319-65148-4_4
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