elevons

简明释义

英[ˈɛlɪvəʊnz]美[ˈɛləˌvoʊnz]

n. [航]升降副翼；翼装升降舵（elevon 复数）

英英释义

单词用法

同义词

反义词

例句

1.The flying robots were built out of expanded polypropylene with a single motor at the rear and two elevons (control surfaces that enable steering).

飞行器以发泡聚丙烯为主体，在其背部与两个升降舵补助翼（可以操控的界面）上有一个电动机。

2.The flying robots were built out of expanded polypropylene with a single motor at the rear and two elevons (control surfaces that enable steering).

飞行器以发泡聚丙烯为主体，在其背部与两个升降舵补助翼（可以操控的界面）上有一个电动机。

3.In our team meetings, we often discuss how elevons 升降面 can improve our aircraft's performance.

在我们的团队会议中，我们经常讨论如何<升降面>可以提高我们飞机的性能。

4.The engineer explained that the design of the elevons 升降面 is crucial for stability during flight.

工程师解释说，<升降面>的设计对飞行中的稳定性至关重要。

5.When we adjust the elevons 升降面, we can control the pitch of the aircraft more effectively.

当我们调整<升降面>时，可以更有效地控制飞机的俯仰。

6.The pilot demonstrated how to use the elevons 升降面 to perform a sharp turn.

飞行员演示了如何使用<升降面>进行急转弯。

7.During the simulation, we noticed that the elevons 升降面 were not responding as expected.

在模拟中，我们注意到<升降面>的反应并不如预期。

作文

In the world of aviation, understanding the mechanics of flight is essential for both pilots and engineers. One crucial component that plays a significant role in controlling an aircraft's movement is known as elevons. elevons are control surfaces that combine the functions of elevators and ailerons, allowing for more versatile maneuverability, especially in delta-winged aircraft. This innovative design enhances the aircraft's ability to perform various aerial maneuvers with precision and efficiency. The primary function of elevons is to control the pitch and roll of the aircraft simultaneously. When a pilot wants to climb or descend, they adjust the elevons to change the pitch angle. By deflecting both elevons upward, the aircraft's nose rises, leading to an ascent. Conversely, deflecting them downward causes the nose to lower, resulting in a descent. This dual functionality allows pilots to make quick adjustments during flight, improving overall safety and performance. Moreover, elevons play a vital role in enhancing the stability of the aircraft during high-speed maneuvers. In traditional aircraft designs, separate ailerons and elevators can sometimes lead to conflicting aerodynamic forces, making it challenging to maintain stability. However, with elevons, these forces are harmonized, allowing for smoother transitions between different flight attitudes. This characteristic is particularly beneficial in fighter jets and other high-performance aircraft, where agility and responsiveness are paramount. The design and implementation of elevons also contribute to the overall aerodynamic efficiency of the aircraft. By integrating the functions of two control surfaces into one, engineers can reduce drag and improve fuel efficiency. This is especially important in modern aviation, where environmental concerns and operational costs drive the need for more efficient designs. The use of elevons exemplifies how innovation in aerodynamics can lead to significant advancements in aircraft technology. In conclusion, elevons are a remarkable example of engineering ingenuity that has revolutionized the way aircraft are controlled. Their ability to manage both pitch and roll simultaneously not only enhances maneuverability but also contributes to the stability and efficiency of modern aircraft. As aviation technology continues to evolve, the importance of understanding components like elevons will remain crucial for the future of flight. Whether you are a budding pilot or an aspiring aerospace engineer, grasping the concept of elevons is essential for navigating the complexities of aerodynamics and ensuring safe, efficient air travel.

在航空世界中，理解飞行的机械原理对于飞行员和工程师都是至关重要的。一个在控制飞机运动中发挥重要作用的关键组件被称为elevons。elevons是结合了升降舵和副翼功能的控制面，使得飞机在飞行中具备更灵活的机动性，尤其是在三角翼飞机中。这种创新设计增强了飞机执行各种空中机动的能力，精准而高效。 elevons的主要功能是同时控制飞机的俯仰和滚转。当飞行员想要爬升或下降时，他们会调整elevons以改变俯仰角度。通过将两个elevons向上偏转，飞机的机头上升，从而实现爬升。相反，向下偏转则导致机头下降，结果是下降。这种双重功能使得飞行员能够在飞行中迅速进行调整，从而提高整体安全性和性能。 此外，elevons在高速度机动期间也起着增强飞机稳定性的关键作用。在传统飞机设计中，分开的副翼和升降舵有时会导致相互冲突的气动力，使得保持稳定变得困难。然而，使用elevons时，这些力量得到了协调，使得不同飞行姿态之间的过渡更加平滑。这一特性在战斗机和其他高性能飞机中尤为重要，因为灵活性和响应性至关重要。 elevons的设计和实施还对飞机的整体气动效率产生了积极影响。通过将两种控制面的功能集成到一个中，工程师可以减少阻力并提高燃油效率。这在现代航空中尤为重要，因为环境问题和运营成本推动了对更高效设计的需求。elevons的使用体现了气动学创新如何带来飞机技术的重大进步。 总之，elevons是工程智慧的一个杰出例子，彻底改变了飞机的控制方式。它们同时管理俯仰和滚转的能力不仅增强了机动性，还提高了现代飞机的稳定性和效率。随着航空技术的不断发展，理解像elevons这样的组件的重要性将继续对未来的飞行至关重要。无论你是一个初学的飞行员还是一个有抱负的航空航天工程师，掌握elevons的概念对于驾驭气动学的复杂性和确保安全、高效的空中旅行都是必不可少的。