control-surface area

简明释义

操纵面面积

英英释义

例句

1.The aircraft's performance is heavily influenced by the control-surface area (控制面面积) of its wings.

飞机的性能受到其机翼的控制面面积（控制面面积）的重大影响。

2.For better lift, the control-surface area (控制面面积) of the tail must be properly sized.

为了获得更好的升力，尾翼的控制面面积（控制面面积）必须适当尺寸。

3.The control-surface area (控制面面积) affects how quickly an aircraft can respond to pilot inputs.

飞机的控制面面积（控制面面积）影响飞机对飞行员输入的响应速度。

4.Increasing the control-surface area (控制面面积) can improve the maneuverability of the drone.

增加控制面面积（控制面面积）可以提高无人机的机动性。

5.Engineers must calculate the optimal control-surface area (控制面面积) for stability in their designs.

工程师必须计算其设计中最佳的控制面面积（控制面面积）以确保稳定性。

作文

The design and performance of an aircraft are heavily influenced by its aerodynamic properties, particularly the control-surface area. The control-surface area refers to the sections of an aircraft that are specifically designed to control its attitude and direction during flight. These surfaces include ailerons, elevators, and rudders, each playing a crucial role in maneuverability. Understanding the significance of the control-surface area is essential for both engineers and pilots alike.Firstly, the control-surface area directly affects the aircraft's stability. A larger control-surface area can provide more control authority, allowing for quicker adjustments to the aircraft's orientation. This is particularly important during critical phases of flight, such as takeoff and landing, where precise control is necessary to ensure safety. For instance, an aircraft with insufficient control-surface area may struggle to respond effectively to pilot inputs, leading to potential instability and increased risk of accidents.Moreover, the control-surface area also plays a vital role in determining the aircraft's aerodynamic efficiency. When designing an aircraft, engineers must strike a balance between adequate control-surface area and overall drag. Excessively large control surfaces may increase drag, which can reduce fuel efficiency and overall performance. Therefore, understanding the optimal size and placement of the control-surface area is crucial in achieving a well-performing aircraft.In addition to stability and efficiency, the control-surface area influences the aircraft's response to external forces, such as wind gusts or turbulence. Aircraft with well-designed control-surface areas can better withstand these disturbances, maintaining a smoother flight path. Pilots often rely on the responsiveness provided by the control-surface area to navigate through challenging weather conditions, ensuring passenger comfort and safety.Furthermore, advancements in technology have allowed for improvements in the design of control-surface areas. Modern aircraft often utilize composite materials that reduce weight while maintaining strength, enabling larger and more effective control surfaces without compromising overall aircraft performance. Additionally, digital fly-by-wire systems allow for more precise control of the control-surface area, enhancing the pilot's ability to manage the aircraft efficiently.In conclusion, the control-surface area is a fundamental aspect of aircraft design that significantly impacts stability, efficiency, and overall performance. Engineers and pilots must have a thorough understanding of this concept to ensure safe and effective flight operations. As technology continues to advance, the importance of optimizing the control-surface area will only grow, underscoring its critical role in the future of aviation.

飞机的设计和性能受到其空气动力学特性的重大影响，特别是控制面面积。控制面面积指的是飞机中专门设计用于控制飞行过程中姿态和方向的部分。这些表面包括副翼、升降舵和方向舵，每个部分在操控性方面都扮演着至关重要的角色。理解控制面面积的重要性对工程师和飞行员来说都是必不可少的。首先，控制面面积直接影响飞机的稳定性。较大的控制面面积可以提供更多的控制能力，使得对飞机姿态的调整更为迅速。这在飞行的关键阶段，尤其是起飞和着陆时尤为重要，因为在这些阶段需要精确的控制以确保安全。例如，一架具有不足的控制面面积的飞机可能难以有效响应飞行员的输入，导致潜在的不稳定性，并增加事故风险。此外，控制面面积还在决定飞机的空气动力学效率方面发挥着重要作用。在设计飞机时，工程师必须在足够的控制面面积和整体阻力之间找到平衡。过大的控制面可能会增加阻力，从而降低燃油效率和整体性能。因此，理解控制面面积的最佳尺寸和位置对于实现良好的飞机性能至关重要。除了稳定性和效率外，控制面面积还影响飞机对外部力量（如风阵或湍流）的反应。设计良好的控制面面积的飞机能够更好地抵御这些干扰，保持更平稳的飞行路径。飞行员通常依赖于控制面面积提供的响应能力来应对挑战性的天气条件，确保乘客的舒适和安全。此外，技术的进步使得控制面面积的设计得到了改进。现代飞机通常采用复合材料，这种材料在保持强度的同时减轻了重量，使得在不妨碍整体飞机性能的情况下，实现更大和更有效的控制面。此外，数字化飞控系统允许对控制面面积进行更精确的控制，增强了飞行员高效管理飞机的能力。总之，控制面面积是飞机设计的一个基本方面，显著影响稳定性、效率和整体性能。工程师和飞行员必须充分理解这一概念，以确保安全和有效的飞行操作。随着技术的不断进步，优化控制面面积的重要性将愈加突出，强调了其在航空未来中的关键角色。