翼段 meaning in English
wing panel
Examples
- Mounting the panel model on a short strut has the advantage of decreasing the tare drag of the setup .
把翼段模型安装在一个短支柱上，其优点是减少了安装支架的阻力。 - The tail lift curve slope as determined from the panel model may require adjustment in order to apply the test results .
为了应用试验结果，根据翼段模型试验确定的平尾升力曲线斜率可能要作些修正。 - The test rig includes the airfoil model , the accompanied sensors , the actuator and the protecting mechanism
实验装置包含翼段模型、相关的传感器及作动器、翼段安装机构和保护装置。 - The main contributions of the dissertation are as follows . in chapter 2 , the dissertation demonstrates the design of an airfoil model with a control surface driven by an ultrasonic motor as the actuator first , and then presents the experimental modeling of the actuator
论文的主要工作与学术贡献如下: ( 1 )设计了以超声电机为作动器驱动控制面的二维翼段模型,并建立了作动器的传递函数模型。 - 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。