Simulations Of Air Flow Over A Parabolic Antenna

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Abstract

In this paper it is present the influence of the wind on a parabolic antenna, in order to study this influence it was made simulations of air flow over a parabolic antenna. The simulations are made with antenna positioned at 90°, 135°. A three – dimensional finite element is simulated for determination of the antenna displacement.

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  • [2] T. Gh. Cioara L. Bereteu Determination of wind-induced dynamic loads in the structure of a parabolic antenna Proceedings of the X-th conference on mechanical vibration Scientific Bulletin of the „Politehnica” University of Timişoara Tom 47 (Supplement) (2002) 61;

  • [3] D. Simoiu Theoretical and Experimental Studies on Mechanical Structures Loads Induced by Wind. Application on Parabolic Dish Antenna”. PhD Thesis University “Politehnica” of Timişoara ISBN 978-973-625-645-5 Politehnica Press (2008).

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