首页> 外文会议>Congress of the International Council of the Aeronautical Sciences;ICAS 2008 >AERODYNAMIC AND AERO-ACOUSTIC DESIGN OF MODERN TILT-ROTORS: THE ONERA EXPERIENCE
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AERODYNAMIC AND AERO-ACOUSTIC DESIGN OF MODERN TILT-ROTORS: THE ONERA EXPERIENCE

机译:现代倾斜转子的气动和气动声学设计:操作体验

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摘要

ONERA experience in tilt-rotors is presented in this paper. A detailed description of the way to design modern tilt-rotor blades for improved aerodynamic performance in hover and cruise and reduced noise is proposed. A study of specific nacelle-wing aerodynamic interference effects is done. Comparisons with experimental results obtained through the European Adyn and Tiltaero projects validate the numerical results.
机译:本文介绍了ONERA在倾斜转子上的经验。提出了一种设计现代倾斜转子叶片的方法的详细说明,以改善悬停和巡航中的空气动力学性能并降低噪音。对特定的机舱机翼空气动力干扰效应进行了研究。与通过欧洲Adyn和Tiltaero项目获得的实验结果进行比较,验证了数值结果。

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