cambered plane

简明释义

弓形面;

英英释义

例句

1.In aerodynamics, a cambered plane is crucial for improving the efficiency of airfoils.

在空气动力学中，弯曲平面对提高气动外形的效率至关重要。

2.The engineer explained how the cambered plane contributes to better performance in racing cars.

工程师解释了弯曲平面如何有助于赛车的更好性能。

3.The cambered plane on the model airplane allowed it to glide smoothly through the air.

模型飞机上的弯曲平面使其能够平稳地滑行在空中。

4.Using a cambered plane in the design of wind turbine blades can optimize energy capture.

在风力涡轮机叶片设计中使用弯曲平面可以优化能量捕获。

5.The design of the aircraft wing features a cambered plane, which enhances lift during flight.

飞机机翼的设计采用了弯曲平面，这在飞行中增强了升力。

作文

In the field of aerodynamics, the design and shape of an aircraft's wing play a crucial role in its performance. One important concept that engineers and designers often consider is the use of a cambered plane. A cambered plane refers to a surface that is curved or angled in such a way that it affects the airflow over it, enhancing lift and reducing drag. This curvature is not just for aesthetic purposes; it has significant implications for how an aircraft behaves in flight.When a cambered plane is in motion, the air traveling over the top of the wing moves faster than the air moving underneath it. According to Bernoulli's principle, this difference in speed creates a difference in pressure, resulting in lift. The design of a cambered plane can vary significantly depending on the type of aircraft and its intended use. For example, commercial airliners typically have wings with a moderate camber to provide a good balance between lift and fuel efficiency. In contrast, fighter jets may have more pronounced camber to allow for better maneuverability at high speeds.The importance of a cambered plane becomes even more evident when considering different phases of flight. During takeoff, the aircraft needs to generate enough lift to ascend into the sky. A well-designed cambered plane allows for this by maximizing lift at lower speeds. Conversely, during landing, pilots must control the descent carefully. The camber of the wing helps maintain lift even as the aircraft slows down, allowing for a smooth touchdown.Moreover, the concept of a cambered plane extends beyond aviation. It can also be found in various engineering applications, including the design of race car spoilers and wind turbine blades. In each case, the curvature of the surface plays a vital role in optimizing performance. For instance, a race car's spoiler is designed to create downforce, which increases traction on the road. Similarly, the camber of wind turbine blades is engineered to harness wind energy efficiently, maximizing the amount of electricity generated.Understanding the physics behind a cambered plane is essential for aspiring engineers and pilots alike. It illustrates the intricate relationship between shape, airflow, and force. As technology advances, the principles of aerodynamics continue to evolve, leading to the development of more efficient and effective designs. With the growing emphasis on sustainability in aviation, innovations surrounding cambered planes are likely to play a pivotal role in the future of air travel.In conclusion, the concept of a cambered plane is fundamental in both aerodynamics and various engineering disciplines. Its ability to manipulate airflow and optimize performance makes it a critical element in the design of aircraft and other vehicles. As we continue to explore the skies and push the boundaries of technology, the significance of a cambered plane will only become more pronounced, shaping the future of transportation and energy generation.

在空气动力学领域，飞机机翼的设计和形状对其性能起着至关重要的作用。工程师和设计师经常考虑的一个重要概念是使用弯曲平面。弯曲平面是指一种表面，其曲线或角度会影响其上方的气流，从而增强升力并减少阻力。这种曲率不仅仅是出于美观目的；它对飞机在飞行中的表现有重要影响。当弯曲平面运动时，流经机翼顶部的空气比流经底部的空气速度更快。根据伯努利原理，这种速度差异会导致压力差，从而产生升力。弯曲平面的设计可以根据飞机的类型和预期用途而有很大不同。例如，商用飞机通常具有适度的弯曲翼，以提供升力和燃油效率之间的良好平衡。相比之下，战斗机可能具有更明显的弯曲设计，以便在高速下实现更好的机动性。弯曲平面的重要性在考虑飞行的不同阶段时变得更加明显。在起飞期间，飞机需要产生足够的升力以升入天空。精心设计的弯曲平面通过在较低速度下最大化升力来实现这一目标。相反，在着陆期间，飞行员必须仔细控制下降。机翼的弯曲帮助在飞机减速时保持升力，从而实现平稳着陆。此外，弯曲平面的概念超越了航空领域。它还可以在各种工程应用中找到，包括赛车尾翼和风力涡轮机叶片的设计。在每种情况下，表面的曲率在优化性能方面发挥着至关重要的作用。例如，赛车的尾翼旨在产生下压力，从而增加路面的牵引力。类似地，风力涡轮机叶片的弯曲设计旨在高效利用风能，最大限度地提高发电量。理解弯曲平面背后的物理原理对于有志于成为工程师和飞行员的人来说至关重要。它展示了形状、气流和力量之间错综复杂的关系。随着技术的进步，空气动力学原理将继续发展，导致更高效和有效的设计的出现。随着对航空可持续性的日益重视，围绕弯曲平面的创新很可能在未来的航空旅行中发挥关键作用。总之，弯曲平面的概念在空气动力学和各个工程学科中都是基础。它操控气流和优化性能的能力使其成为飞机和其他车辆设计中的关键元素。随着我们继续探索天空并推动技术的边界，弯曲平面的重要性只会变得更加明显，塑造交通和能源生产的未来。