| 1. | Flexibility of flapping wing and its effect on aerodynamic characteristic 扑翼柔性及其对气动特性的影响 |
| 2. | Attitude tracking control for flapping wing micro aerial vehicle based on feedback compensation 基于反馈补偿的扑翼微型飞行器姿态跟踪控制 |
| 3. | In fine , as long as effort will include results , as long as pay will have repay , as long as give me a terrace for displaying , i can flap wings to rise high fly 总之,只要努力就会有收获,只要付出就会有回报,只要给我一个施展的平台,我就能振翅高飞! |
| 4. | 2 . the 3 - d unsteady euler equations are derived . and the computational program based on these equations is developed to adapt for the calculations of flapping wing 2 、推导了非定常情况下的三维欧拉方程,发展了三维非定常欧拉方程计算程序,使之适应于扑动翼计算的需要。 |
| 5. | Applying this dissertation , the aerodynamic characteristics of flapping wing can be calculated , the effects of every factor can be analyzed and some qualitative instructions can be given 运用本文可以计算扑翼的气动特性及分析各参数对扑翼气动特性的影响,进而指导扑动翼微型飞机的初期设计。 |
| 6. | 5 . effects of unsteady flows on the aerodynamic characteristics are also analyzed . the results of this dissertation are useful for the further investigations of three - dimensional flapping wing 对于非定常不可压流动,分析了运动参数对翼型气动特性的影响,为进一步研究绕三维扑翼的非定常流动打下基础。 |
| 7. | Aimed at the mechnical flapping wing system of the bionicflying micro - robot including the micro - actuators , the bionic wing , the locomotion system , and the energy source , the scaling effect is analyzed 针对微型仿生扑冀飞行器的机械扑冀系统,包括微驱动器、仿生翅、运动系统和动力源等,本文进行了尺度效应分析。 |
| 8. | 3 . the effects of every flapping control parameters on the aerodynamic characteristics of flapping wing are investigated . its results lay a foundation for the further investigations of flapping wing micro air vehicles 3 、研究了运动各参数对扑翼的气动特性的影响,为扑翼微型飞机的进一步研究设计打下了基础。 |
| 9. | Combined with blade element theory , the results can be used to evaluate aerodynamic characteristics of flapping wings , which are helpful for the initial design of micro rotary and flapping wing 运用本文方法分析了各参数对翼型气动特性的影响,进一步结合叶素理论还可以估算扑翼的气动特性,进而指导微旋翼或扑翼微型飞行器的初期设计。 |
| 10. | The main aspects of this dissertation are as follows : 1 . employing the moving grid technique , a 3 - d moving grid based on the transfinite interpolation is developed . this grid has better adaptation than the deforming grid for flapping wing 本文的主要工作表现在以下几个方面: 1 、引入运动网格技术,发展了一套基于广义无限插值理论的适合扑翼计算的三维运动网格,提高了网格对扑动机翼的适应性。 |