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- The multi-body analysis of the aeroelastic stability of the tiltrotor aircraft is presented. 通过多体动力学方法建立了倾转旋翼机动力学分析模型。
- 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。
- United Arab Emirates is considering to spend 16,000,000,000 U.S. dollars to buy U.S. missile defense system, 26 "Osprey" tiltrotor aircraft, 900 "hellfire" missile, and so on. 阿拉伯联合酋长国正在考虑花160亿美元购买美国的导弹防御系统、26架“鱼鹰”倾转旋翼机、900枚“狱火”导弹等。
- A linear programming-based dynamic inverse attitude and velocity control method was developed for tiltrotor aircraft operating in helicopter mode with a small degree of nacelle tilting. 为了研究倾转旋翼飞机短舱倾转过程中的飞行控制问题,提出了一种基于线性规划的动态逆方法,以实现直升机模态下短舱小角度倾转时的姿态和速度控制。
- Review of Aeroelastic Stability Investigations for Tiltrotor Aircraft 倾转旋翼机气动弹性稳定性研究进展
- The Application of Parameter Space Method in Design of Flight Control System for Tiltrotor Aircraft 参数空间法在倾转旋翼机飞行控制系统设计中的应用
- Design of Lateral Flight Control System of Tiltrotor Aircraft by Using Linear Model Following Method 倾转旋翼机横侧向飞行控制系统设计的线性模型跟随方法
- The aircraft was flying above thick fog. 飞机在浓雾上空飞行。
- The speed of this aircraft is very high. 这架飞机的速度非常快。
- He assembled the model aircraft bit by bit. 他一块一块地装配飞机模型。
- Enemy aircraft dropped bombs on the city. 敌机向这个城市投掷炸弹。
- The watchtower followed the aircraft by radar. 瞭望塔通过雷达追踪这架飞机的行踪。
- There's not much leg-room in these aircraft. 这些飞机的坐位没有什麽伸腿的空间。
- Artillery and aircraft were involved in the action. 在这次战斗中,使用了大炮和飞机。
- He sat at the controls of the aircraft. 他坐在飞机的操纵装置前。
- The aircraft company deals with freight only. 这家航空公司只经营货运业务。
- All aircraft must fuel before flight. 所有飞机飞行前都必须加油。
- The new aircraft is undergoing safety tests. 这种新飞机正在接受安全性能检验。
- The missiles were shot at the aircraft from a ship. 从军舰上向飞机发射导弹。
- The wings of the aircraft had iced up. 机翼上结了一层冰。