{"title":"基于飞行条件的螺旋桨动力装置室内和静力试验结果的重新计算","authors":"P. Moshkov","doi":"10.1109/DVM55487.2022.9930927","DOIUrl":null,"url":null,"abstract":"The problem of recalculation of the results of laboratory and static tests of propeller-driven power plants on with flight conditions is considered. The paper presents a comparative analysis of the acoustic characteristics of the AN-2, YAK-18T and MAI-223M light propeller-driven airplanes obtained in flight and static conditions. Also in the work, the results of laboratory acoustic tests in the presence of an incoming flow of the Ptero-GOVAV were compared with the data of the in-flight experiment. The measurement results are reduced to one distance.","PeriodicalId":227980,"journal":{"name":"2022 International Conference on Dynamics and Vibroacoustics of Machines (DVM)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-09-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"On the Recalculation of the Results of Laboratory and Static Tests of Propeller-Driven Power Plants on with Flight Conditions\",\"authors\":\"P. Moshkov\",\"doi\":\"10.1109/DVM55487.2022.9930927\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The problem of recalculation of the results of laboratory and static tests of propeller-driven power plants on with flight conditions is considered. The paper presents a comparative analysis of the acoustic characteristics of the AN-2, YAK-18T and MAI-223M light propeller-driven airplanes obtained in flight and static conditions. Also in the work, the results of laboratory acoustic tests in the presence of an incoming flow of the Ptero-GOVAV were compared with the data of the in-flight experiment. The measurement results are reduced to one distance.\",\"PeriodicalId\":227980,\"journal\":{\"name\":\"2022 International Conference on Dynamics and Vibroacoustics of Machines (DVM)\",\"volume\":\"4 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-09-21\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2022 International Conference on Dynamics and Vibroacoustics of Machines (DVM)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/DVM55487.2022.9930927\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 International Conference on Dynamics and Vibroacoustics of Machines (DVM)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/DVM55487.2022.9930927","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
On the Recalculation of the Results of Laboratory and Static Tests of Propeller-Driven Power Plants on with Flight Conditions
The problem of recalculation of the results of laboratory and static tests of propeller-driven power plants on with flight conditions is considered. The paper presents a comparative analysis of the acoustic characteristics of the AN-2, YAK-18T and MAI-223M light propeller-driven airplanes obtained in flight and static conditions. Also in the work, the results of laboratory acoustic tests in the presence of an incoming flow of the Ptero-GOVAV were compared with the data of the in-flight experiment. The measurement results are reduced to one distance.
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