Annotation
A mathematical model of an antenna element made of a cylindrical jet of liquid is considered. The effect of capillary jet decay on the surface shape and, as a consequence, on the gain and directivity characteristics of the antenna is considered. Asymptotic analytical expressions are obtained for the surface shape without taking into account the influence of the electromagnetic field.
Received: 2019 July 30
Approved: 2019 November 7
PACS:
84.40.Ba Antennas: theory, components and accessories
47.35.Pq Capillary waves
47.35.Pq Capillary waves
© 2016 Publisher M.V.Lomonosov Moscow State University
Authors
A. A. Ochirov, T. K. Artyomova, S. V. Khodyrev
$^1$P.G. Demidov Yaroslavl State University
$^1$P.G. Demidov Yaroslavl State University
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