vortex sub 中文意思是什麼

vortex sub 解釋
旋流短節
  • vortex : n. (pl. vortexes,-ti-ces )1. 旋渦;旋風;旋卷行雲。2. 【物理學】渦旋;【航空】渦流;【動物;動物學】〈V-〉 單腸渦蟲的一屬。
  • sub : adj 附屬的,輔助的,補充的。 a sub post office 郵政支局。n 代替物;代替者;〈美國〉候補隊員(=su...
  1. Three kinds of trapezoid, delta and airfoil shaped vortex generators are designed based on traditional, sub boundary layer and micro - vortex generators conceptual design, to study the influence of the shape, height, aspect ratio, chordwise position, spanwise position and direction angles of vortex generators on boundary layer separation control

    ( 5 )綜合分析研究了渦流發生器的工作原理和設計原則。根據國內外資料,研究了渦流發生器形狀、高度、展弦比、尖削比、弦向位置、展向位置和方位角等因素對附面層分離控制效果的影響。
  2. In this paper, the boundary layer characteristics of a supercritical airfoil is researched in wind tunnel. from the start to control boundary layer separation and to improve aerodynamics characteristics of this airfoil, three kinds of trapezoid, delta and airfoil shaped vortex generators are designed based on traditional, sub boundary layer and micro - vortex generators conceptual design. it include as follows : 1

    研究工作中,從控制該翼型附面層分離、提高大迎角氣動性能的角度出發,通過風洞實驗研究,研究了該翼型的附面層特性和氣動性能,針對其附面層特性,給出了梯形、三角形和翼型式三種渦流發生器設計方案,為下一步研究工作奠定了堅實基礎。
  3. In recent decades, vortex generators used in separation control on wing boundary layer have developed rapidly. some new conceptions such as sub boundary layer, micro & intelligent vortex generators are coming up

    近十年來,用於飛機機翼附面層分離控制的渦流發生器發展很快,出現了亞附面層、微型和智能化渦流發生器等新概念。
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