RESEARCH OF VIBROACOUSTIC INTERFERENCE OCCURRING ON UAV

S. Grzywiński, S. Żygadło
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Abstract

The article presents the results of research on vibroacoustic disturbances registered on UAV (Unmanned Aerial Vehicle) occurring in real conditions of shock wave measurement by an acoustic locator mounted on the aircraft wing. The attention was focused on determining the parameters of disturbances affecting the process of detecting and determining the coordinates of artillery projectiles flying at supersonic speeds. The main emphasis was placed on characterizing, investigating and analyzing disturbances in the form of acoustic noise and vibration of the UAV structure.
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无人机振动声干扰研究
本文介绍了安装在飞机机翼上的声定位仪在实际激波测量条件下对无人机(UAV)的振动声干扰进行记录的研究结果。重点研究了影响超声速炮弹探测和确定其坐标过程的扰动参数的确定。重点是对无人机结构的噪声和振动形式的干扰进行表征、调查和分析。
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