| 1. | On aerodynamic stability of membrane structures 薄膜结构气弹动力稳定性研究 |
| 2. | Wind tunnel studies on the behaviour of aeroelastic twin cable model 串列双索气弹模型的风洞试验研究 |
| 3. | The wind - structure interaction equation of membrane roofs with small sag 小垂度薄膜屋盖的气弹动力耦合作用方程 |
| 4. | Model experiment and damping identification for aeroelastic stability of helicopter rotor with elastomeric lag damper 带粘弹减摆器旋翼系统气弹稳定性试验与阻尼识别 |
| 5. | The feasibility of the technique is examined by using compute simulation and flutter testing of aeroelastic models in low - speed wind tunnel 经数字仿真及气弹模型低速风洞颤振试验数据验证,取得了满意的效果。 |
| 6. | The stability of the tiltrotor in the heli copter mode is analyzed aiming t a semi span soft - inplane tiltrotor model with an elastic wing 集成了非定常动态人流方程与倾转过渡状态的多体动力学力程,建立了倾转旋翼机时域非定常气弹耦合分析模型。 |
| 7. | Especially , the technique proposed here can be expanded to the flutter test with variable speed . the related software is developed on labview for windows 并通过数值仿真和某型飞机气弹模型低速风洞颤振试验验证了方案的有效性、可靠性和工程实用性。 |
| 8. | Numerical simulations demonstrate that the multi body analytical model can analyze the aeroelastic stability of the tiltrotor aircraft in the helicopter mode 数值计算表明:建立的多体动力学模型能够快速分析直升机模式下倾转旋翼机复杂的旋翼机翼气弹耦合动力学特性。 |
| 9. | Multi body dynamic differential equations are combined with the equations of the unsteady dynamic inflow model to establish the complete unsteadily aeroelastic coupling analytical model of the tiltrotor 结合动力人流,研究了直升机模式下倾转旋翼机非线性非定常气弹耦合动力学特性。 |
| 10. | Wang shi ? cun , sun bing ? nan . wind tunnel test and theoretical analysis on areoelastic model of single ? rod transmission tower j . journal of zhejiang university : engineering science , 2005 , 39 ( 1 ) : 8791 王世村,孙炳楠.单杆输电塔气弹模型风洞试验研究和理论分析j .浙江大学学报:工学版, 2005 , 39 ( 1 ) : 8791 |