English translation for "颤振临界速度"

critical flutter speed

Related Translations:

颤搐:  ballism; ballismus; rhiptasmus; twitch; twitching

手颤:  hand twitchtremor of hands

颤噪:  microphonic

防颤:  anti-vibration

振颤空间:  oscillation space

耦合颤振:  coupled flutter

假阵颤:  pseudothrill

室颤阈:  ventricular fibrillation threshholdsvft

颤振性质:  flutter property

睑颤搐:  twitching of eyelid

Example Sentences:

	1.	Both h controller and synthesis are designed when the damping uncertainties in plunge 在稍大于颤振临界速度的风
	2.	The numerical simulations agree well with the wind the tunnel experiments , and the critical speed is increased by 13 . 4 % . chapter 5 presents the robust flutter suppression of the airfoil 数值仿真和风洞实验表明,这两种控制器是有效的,可将系统的颤振临界速度提高23 . 4 % 。
	3.	Numerical results are in good agreement with some data and the method and procedure presented in this paper are verified . and then the wing ? flutter characters of a missile wing are numerical simulated with the examples of a missile wing 以某导弹翼面为算例，对弹翼的亚、跨、超音速的颤振临界速度进行了数值计算，部分计算结果与风洞计算结果相比较，一致性很好。
	4.	In chapter 4 , the aeroelastic model of the whole test rig is first established by using jones ’ s approximation of theodorsen ’ s unsteady aerodynamics load . then , the numerical simulations and wind tunnel experiments for the sub - optimal flutter suppression of the airfoil model are presented 数值仿真和风洞实验研究表明,以超声电机为控制面作动器可以有效地抑制翼段模型的颤振,颤振临界速度提高了13 . 4 % ,数值仿真和风洞实验结果基本吻合。
	5.	Then the steady and unsteady subsonic , transonic and supersonic viscous flows around airfoil and some aircraft are numerically simulated . the 3 - dimensional unsteady navier - stokes equations are solved using the implicit lu - nnd algorithm , with baldwin - lomax turbulent model . on the basis of simulating unsteady viscous flow , coupling the structure dynamics equations , the problems of static aeroelasticity and flutter are investigated for wings and elevator 在模拟非定常粘性绕流的基础上，与颤振运动方程相耦合，分别对机翼和全机流固耦合现象中颤振问题进行了研究，准确求解跨音速颤振临界速度，分析机翼和全机的从亚音速到超音速范围的颤振规律，并研究分析了机翼飞行迎角变化对颤振速度的影响。

Similar Words：

"颤振计算" English translation, "颤振计算表" English translation, "颤振计算机" English translation, "颤振检查" English translation, "颤振力" English translation, "颤振模拟" English translation, "颤振模拟器" English translation, "颤振模态控制" English translation, "颤振模态抑制" English translation, "颤振频率" English translation