首页> 外文会议>Congress of the International Council of the Aeronautical Sciences;International Council of the Aeronautical Sciences >EFFECTS OF LAMINAR-TURBULENT TRANSITION ON BUFFET ONSET AND TRANSONIC CHARACTERISTICS OF LAMINAR AIRFOIL
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EFFECTS OF LAMINAR-TURBULENT TRANSITION ON BUFFET ONSET AND TRANSONIC CHARACTERISTICS OF LAMINAR AIRFOIL

机译:层流湍流对层状翼型BUFFET发生和跨音特征的影响

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Studies on shockwave-boundary-layer interaction have been conducted, aimed at evaluation of possibilities of successful application of Natural-Laminar-Flow technology in a design of transonic wing. To alleviate unfavourable effects of interaction between laminar boundary layer and a shockwave, the laminar-turbulent transition, forced by the system of micro-vanes located ahead of the shockwave has been proposed and investigated through CFD simulations.
机译:已经进行了冲击波-边界层相互作用的研究,目的在于评估自然层流技术在跨音速机翼设计中成功应用的可能性。为了减轻层流边界层和激波之间相互作用的不利影响,已经提出了由位于激波前面的微叶片系统强迫的层流湍流过渡,并通过CFD模拟对其进行了研究。

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