| 单词 | reversal speed |
| 释义 | > as lemmasreversal speed reversal speed n. Aeronautics the air speed above which the effect of a control surface is reversed, and at which it is nullified, by the aerodynamic effect of the elastic deformation caused by the action of the surface. ΘΚΠ society > travel > air or space travel > specific movements or positions of aircraft > aerodynamic forces and concepts > [noun] > speeds in relation to aerodynamic effects hump speed1915 reversal speed1934 1934 Techn. Rep. Aeronaut. Res. Comm. 1932–3 42 810 The critical reversal speed at which the ailerons of a monoplane become ineffective due to its elastic deformation. 1966 McGraw-Hill Encycl. Sci. & Technol. (rev. ed.) I. 90/2 Elastic distortion of an airplane increases rapidly as its speed increases toward the divergence speed and reversal speed. 2004 W. F. Phillips Mech. Flight vi. 567 When a wing is very flexible in torsion..the aileron control reversal speed for the wing could actually be less than the wing stall speed. < as lemmas |
| 随便看 |
|
英语词典包含1132095条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。