elevon

简明释义

英[ˈelɪvɒn]美[eləvɑːn]

n. 升降副翼

英英释义

单词用法

同义词

反义词

例句

1.It is an important half hardware-in-loop simulation equipment, which is often used to simulate the aerodynamic torque load on the missile rudder or elevon actuators in the flight.

它是地面半实物仿真系统中的一种重要专用设备，用来模拟飞行器舵机在飞行过程中所承受空气动力力矩载荷。

2.It is an important half hardware-in-loop simulation equipment, which is often used to simulate the aerodynamic torque load on the missile rudder or elevon actuators in the flight.

它是地面半实物仿真系统中的一种重要专用设备，用来模拟飞行器舵机在飞行过程中所承受空气动力力矩载荷。

3.The pilot adjusted the elevon to control the aircraft's pitch during takeoff.

飞行员在起飞时调整了elevon以控制飞机的俯仰。

4.Using an elevon allows for more efficient maneuvering of the aircraft.

使用elevon可以更有效地操控飞机。

5.The design of the glider incorporates a unique elevon system for better stability.

这款滑翔机的设计采用了独特的elevon系统，以提高稳定性。

6.During the flight simulation, the elevon settings were crucial for achieving the desired performance.

在飞行模拟中，elevon的设置对于达到预期性能至关重要。

7.The elevon on the wing helped the drone make sharp turns.

机翼上的elevon帮助无人机做出急转弯。

作文

In the world of aerodynamics and aircraft design, the term elevon plays a crucial role in understanding how certain planes achieve stability and control during flight. An elevon is a type of control surface that combines the functions of both an elevator and an aileron. This innovative design is particularly common in delta-winged aircraft and flying wings, where traditional tail surfaces are either not present or impractical. By utilizing elevons, these aircraft can effectively manage pitch and roll simultaneously, enhancing their maneuverability and performance. The concept of elevons stems from the need for efficient flight control systems. In conventional aircraft, elevators are used to control the pitch of the airplane, while ailerons are responsible for roll. However, in designs where space is limited or aerodynamic efficiency is paramount, elevons offer a streamlined solution. When the pilot wants to climb or descend, the elevons deflect symmetrically to create lift. Conversely, when the pilot wishes to turn, one elevon moves up while the other moves down, allowing for a coordinated roll. The benefits of using elevons extend beyond just space-saving measures. They contribute significantly to the overall performance of the aircraft. For instance, many modern fighter jets and experimental aircraft utilize elevons to achieve higher levels of agility and responsiveness. This is especially important in military applications, where rapid maneuvers can be critical for evading threats or engaging targets. Moreover, elevons also play a vital role in stability control. By adjusting the deflection of the elevons, pilots can maintain control over the aircraft’s attitude in turbulent conditions. This adaptability is essential for ensuring a smooth flight experience, particularly in challenging weather scenarios. The integration of elevons into aircraft design demonstrates the ongoing evolution of aviation technology, as engineers continuously seek ways to improve flight dynamics and safety. In addition to their practical applications, elevons have also sparked interest among aviation enthusiasts and hobbyists. Remote-controlled (RC) planes often use elevons for enhanced control and maneuverability. These models provide a hands-on way for individuals to explore the principles of flight and aerodynamics. By experimenting with elevons, hobbyists can gain a deeper understanding of how aircraft operate and the significance of various control surfaces. In conclusion, the term elevon encapsulates a key aspect of modern aviation design. Its unique function as a hybrid control surface allows aircraft to achieve superior performance and maneuverability. As technology continues to advance, the role of elevons will likely evolve further, leading to even more innovative designs in the aerospace industry. Understanding the importance of elevons not only enriches our knowledge of flight mechanics but also inspires future generations of engineers and pilots to push the boundaries of what is possible in aviation.

在空气动力学和飞机设计的世界中，术语elevon在理解某些飞机如何在飞行中实现稳定性和控制方面发挥着至关重要的作用。elevon是一种控制面，结合了升降舵和副翼的功能。这种创新设计在三角翼飞机和飞翼中尤其常见，在这些设计中，传统的尾部表面要么不存在，要么不切实际。通过利用elevons，这些飞机能够有效地同时管理俯仰和滚转，从而增强其机动性和性能。 elevons的概念源于对高效飞行控制系统的需求。在传统飞机中，升降舵用于控制飞机的俯仰，而副翼负责滚转。然而，在空间有限或气动效率至关重要的设计中，elevons提供了一种简化的解决方案。当飞行员想要上升或下降时，elevons对称偏转以产生升力。相反，当飞行员希望转弯时，一个elevon向上移动，而另一个向下移动，从而实现协调的滚转。 使用elevons的好处不仅限于节省空间。它们对飞机的整体性能也有显著贡献。例如，许多现代战斗机和实验飞机利用elevons来实现更高水平的敏捷性和响应能力。这在军事应用中尤为重要，因为快速机动对于躲避威胁或攻击目标至关重要。 此外，elevons在稳定性控制中也发挥着重要作用。通过调整elevons的偏转，飞行员可以在湍流条件下保持对飞机姿态的控制。这种适应性对于确保平稳的飞行体验至关重要，特别是在恶劣天气情况下。将elevons集成到飞机设计中展示了航空技术的不断演变，因为工程师们不断寻求改善飞行动力学和安全性的方法。 除了其实际应用外，elevons还引起了航空爱好者和业余爱好者的兴趣。遥控（RC）飞机通常使用elevons来增强控制和机动性。这些模型为个人提供了一种亲身体验飞行原理和空气动力学的方式。通过实验elevons，爱好者可以更深入地理解飞机的操作以及各种控制面的重要性。 总之，术语elevon概括了现代航空设计的一个关键方面。作为一种混合控制面，它独特的功能使飞机能够实现卓越的性能和机动性。随着技术的不断进步，elevons的角色可能会进一步演变，导致航空工业中出现更具创新性的设计。了解elevons的重要性不仅丰富了我们对飞行机制的知识，还激励未来几代工程师和飞行员突破航空领域的可能性。