Published Online: Oct 29, 2015
Page range: 80 - 85
Received: Mar 29, 2013
Accepted: Apr 16, 2013
DOI: https://doi.org/10.1515/awutp-2015-0109
Keywords
© 2015
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.
In this paper it is present a non contact method for 3D measurements on parabolic surface antenna. In order to obtain modal parameters and modal shapes of a parabolic surface antenna a Microflown USP (Ultimate Sound Probe) is used. Microflown sensors are close to antenna and can be used for the non contact measurement of the normal component of the structural velocity.