{"title":"无人机振动声干扰研究","authors":"S. Grzywiński, S. Żygadło","doi":"10.21495/71-0-137","DOIUrl":null,"url":null,"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.","PeriodicalId":197313,"journal":{"name":"Engineering Mechanics 2019","volume":"60 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-05-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"RESEARCH OF VIBROACOUSTIC INTERFERENCE OCCURRING ON UAV\",\"authors\":\"S. Grzywiński, S. Żygadło\",\"doi\":\"10.21495/71-0-137\",\"DOIUrl\":null,\"url\":null,\"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.\",\"PeriodicalId\":197313,\"journal\":{\"name\":\"Engineering Mechanics 2019\",\"volume\":\"60 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-05-13\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Engineering Mechanics 2019\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.21495/71-0-137\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Engineering Mechanics 2019","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.21495/71-0-137","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
RESEARCH OF VIBROACOUSTIC INTERFERENCE OCCURRING ON UAV
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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