maneuverability indices

简明释义

操纵指系数

英英释义

例句

1.The simulation results showed that the vehicle's maneuverability indices 机动性指标 were superior to those of its competitors.

模拟结果显示，该车辆的机动性指标 maneuverability indices优于竞争对手。

2.The new aircraft design has significantly improved its maneuverability indices 机动性指标, allowing for sharper turns and better performance in tight spaces.

新型飞机设计显著改善了其机动性指标 maneuverability indices，使其能够在狭小空间内更灵活地转弯和表现更好。

3.Researchers are developing a new metric to evaluate the maneuverability indices 机动性指标 of drones in various weather conditions.

研究人员正在开发一种新指标，以评估无人机在各种天气条件下的机动性指标 maneuverability indices。

4.Engineers are analyzing the maneuverability indices 机动性指标 of various vehicles to determine their suitability for urban environments.

工程师们正在分析各种车辆的机动性指标 maneuverability indices，以确定它们在城市环境中的适用性。

5.In military applications, high maneuverability indices 机动性指标 are crucial for tactical advantages during combat.

在军事应用中，高机动性指标 maneuverability indices对于战斗中的战术优势至关重要。

作文

In the field of engineering and design, particularly in the development of vehicles and aircraft, the term maneuverability indices plays a crucial role. These indices are essential for assessing how easily and effectively a vehicle can change its position or orientation in response to control inputs. Understanding maneuverability indices is vital for engineers and designers who aim to create vehicles that are not only efficient but also highly responsive to the operator's commands.Maneuverability can be defined as the ability of a vehicle to perform various movements, such as turning, climbing, descending, and accelerating. The maneuverability indices provide quantitative measures that help in evaluating these capabilities. For instance, in aviation, the maneuverability indices include parameters like roll rate, yaw rate, and pitch rate, which indicate how quickly an aircraft can change its orientation. In automotive design, similar indices may include turning radius, acceleration capabilities, and braking distance.The importance of maneuverability indices becomes evident when considering the operational environments in which vehicles are used. For military aircraft, high maneuverability can mean the difference between life and death during combat situations. A fighter jet with superior maneuverability indices can evade enemy fire and position itself advantageously against adversaries. Similarly, in motorsports, the success of a race car often depends on its ability to navigate tight corners and accelerate rapidly, attributes that are directly linked to its maneuverability indices.Moreover, the design process involves extensive testing and simulation to determine the maneuverability indices of a new vehicle. Engineers use computer-aided design (CAD) tools and simulations to predict how changes in design will affect these indices. For example, altering the shape of an aircraft wing can dramatically influence its roll rate and overall agility. Therefore, understanding and optimizing maneuverability indices is a fundamental aspect of vehicle design that requires a deep understanding of physics and engineering principles.In addition to performance, maneuverability indices also have implications for safety. Vehicles that are difficult to maneuver can pose risks to operators and others on the road or in the air. For example, a car with poor maneuverability indices may struggle to avoid obstacles, leading to accidents. Consequently, manufacturers must prioritize these indices during the design phase to ensure that their vehicles meet safety standards and provide a reliable driving experience.Furthermore, advancements in technology are continually influencing maneuverability indices. With the rise of electric and autonomous vehicles, new designs are emerging that challenge traditional notions of maneuverability. Electric motors allow for rapid changes in speed and direction, while autonomous systems can optimize maneuvering strategies based on real-time data. As a result, the definition and measurement of maneuverability indices are evolving, reflecting the changing landscape of vehicle technology.In conclusion, maneuverability indices serve as critical metrics in the engineering and design of vehicles. They encompass a range of parameters that define how well a vehicle can respond to control inputs and navigate its environment. From military applications to everyday transportation, understanding and optimizing these indices is essential for creating vehicles that are not only efficient but also safe and effective. As technology continues to advance, the study of maneuverability indices will remain a dynamic and vital area of research in the field of engineering.

在工程和设计领域，特别是在车辆和飞机的开发中，术语机动性指标发挥着至关重要的作用。这些指标对于评估车辆在控制输入下多容易和有效地改变其位置或方向至关重要。理解机动性指标对工程师和设计师来说是非常重要的，他们旨在创造不仅高效而且对操作员命令高度响应的车辆。机动性可以定义为车辆执行各种运动的能力，例如转弯、爬升、下降和加速。机动性指标提供了定量测量，帮助评估这些能力。例如，在航空领域，机动性指标包括滚转率、偏航率和俯仰率等参数，这些参数表示飞机改变其方向的速度。在汽车设计中，类似的指标可能包括转弯半径、加速能力和制动距离。考虑到车辆使用的操作环境，机动性指标的重要性变得显而易见。对于军用飞机而言，高机动性可能意味着在战斗情况下生死攸关。一架具有优越机动性指标的战斗机可以躲避敌人的攻击，并在对抗中占据有利位置。同样，在赛车运动中，赛车的成功往往取决于其在紧急转弯和快速加速方面的能力，这些属性与其机动性指标直接相关。此外，设计过程涉及广泛的测试和模拟，以确定新车辆的机动性指标。工程师使用计算机辅助设计（CAD）工具和模拟来预测设计变化将如何影响这些指标。例如，改变飞机机翼的形状可以显著影响其滚转率和整体灵活性。因此，理解和优化机动性指标是车辆设计的基本方面，需要深入理解物理和工程原理。除了性能外，机动性指标也对安全性产生影响。难以机动的车辆可能对操作员和道路或空中其他人构成风险。例如，一辆具有较差机动性指标的汽车可能难以避开障碍物，从而导致事故。因此，制造商必须在设计阶段优先考虑这些指标，以确保其车辆符合安全标准并提供可靠的驾驶体验。此外，技术的进步不断影响机动性指标。随着电动和自动驾驶车辆的兴起，新设计正在出现，挑战传统的机动性观念。电动机允许快速改变速度和方向，而自动化系统可以根据实时数据优化机动策略。因此，机动性指标的定义和测量正在演变，反映出车辆技术的变化格局。总之，机动性指标作为车辆工程和设计中的关键指标。它们涵盖一系列定义车辆如何响应控制输入和导航其环境的参数。从军事应用到日常交通，理解和优化这些指标对于创建不仅高效而且安全有效的车辆至关重要。随着技术的不断进步，机动性指标的研究将继续成为工程领域一个动态而重要的研究领域。