{"title":"Prediction noise of propeller on wing for distributed electric propulsion configuration","authors":"Bolun Chen, Alexey Yakovlev, Petr Moshkov","doi":"10.1007/s42401-023-00194-w","DOIUrl":null,"url":null,"abstract":"<div><p>This paper presents a fast way to predict the noise level of installed propeller on wing. Installing the propeller on wing has not only increased wing lift coefficient, but also greatly changed the noise direction. However, the precise prediction of noise level is a difficult and cumbersome, since the aerodynamic interaction effects are so complicated. But with a series of simplicity, here still can get a concise formulation, which is sufficient to evaluate the noise level of early design of propeller-driven aircraft.</p></div>","PeriodicalId":36309,"journal":{"name":"Aerospace Systems","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2023-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Aerospace Systems","FirstCategoryId":"1085","ListUrlMain":"https://link.springer.com/article/10.1007/s42401-023-00194-w","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"Earth and Planetary Sciences","Score":null,"Total":0}
引用次数: 0
Abstract
This paper presents a fast way to predict the noise level of installed propeller on wing. Installing the propeller on wing has not only increased wing lift coefficient, but also greatly changed the noise direction. However, the precise prediction of noise level is a difficult and cumbersome, since the aerodynamic interaction effects are so complicated. But with a series of simplicity, here still can get a concise formulation, which is sufficient to evaluate the noise level of early design of propeller-driven aircraft.
期刊介绍:
Aerospace Systems provides an international, peer-reviewed forum which focuses on system-level research and development regarding aeronautics and astronautics. The journal emphasizes the unique role and increasing importance of informatics on aerospace. It fills a gap in current publishing coverage from outer space vehicles to atmospheric vehicles by highlighting interdisciplinary science, technology and engineering.
Potential topics include, but are not limited to:
Trans-space vehicle systems design and integration
Air vehicle systems
Space vehicle systems
Near-space vehicle systems
Aerospace robotics and unmanned system
Communication, navigation and surveillance
Aerodynamics and aircraft design
Dynamics and control
Aerospace propulsion
Avionics system
Opto-electronic system
Air traffic management
Earth observation
Deep space exploration
Bionic micro-aircraft/spacecraft
Intelligent sensing and Information fusion