leading axle

简明释义

导轴

英英释义

例句

1.During the inspection, we found that the leading axle had excessive wear.

在检查中，我们发现前轴磨损严重。

2.The truck's stability improved significantly after adjusting the position of the leading axle.

在调整了前轴的位置后，货车的稳定性显著提高。

3.The leading axle can affect the overall weight distribution of the vehicle.

前轴可以影响车辆的整体重量分配。

4.Proper alignment of the leading axle is crucial for safe driving.

正确对齐前轴对于安全驾驶至关重要。

5.The design of the trailer includes a leading axle to enhance maneuverability.

该拖车的设计包括一个前轴以增强机动性。

作文

In the realm of automotive engineering, the term leading axle refers to the front axle of a vehicle that plays a crucial role in steering and stability. The leading axle is typically the first axle in a multi-axle configuration, such as in trucks or buses, where it bears the weight of the front end and helps guide the vehicle in the desired direction. Understanding the function and importance of the leading axle can greatly enhance our appreciation for vehicle design and performance.The leading axle serves several key purposes. Firstly, it supports the weight of the front of the vehicle, which includes the engine and other components. This weight distribution is vital for maintaining balance and control, especially during turns. A well-designed leading axle ensures that the vehicle remains stable, preventing excessive body roll and enhancing driver confidence.Secondly, the leading axle is integral to the steering mechanism. It connects to the steering system, allowing the driver to maneuver the vehicle effectively. When the driver turns the steering wheel, the leading axle pivots, enabling the front wheels to turn in the desired direction. This direct connection between the steering system and the leading axle is essential for responsive handling, particularly in larger vehicles where the turning radius is greater.Moreover, the leading axle contributes to the overall safety of the vehicle. In emergency situations, such as sudden braking or evasive maneuvers, the leading axle aids in maintaining traction and control. A properly functioning leading axle minimizes the risk of skidding or losing control, which can be critical for avoiding accidents.In addition to its functional roles, the design of the leading axle has evolved significantly over the years. Advances in materials and engineering techniques have led to lighter yet stronger axles, improving fuel efficiency and performance. For instance, modern leading axles are often made from high-strength steel or aluminum alloys, reducing weight without sacrificing durability.Furthermore, the positioning of the leading axle can influence a vehicle's handling characteristics. Some manufacturers design their vehicles with a forward-mounted leading axle for improved stability, while others may opt for a more centralized position to enhance agility. Each design choice reflects the intended use of the vehicle, whether it be for heavy-duty hauling or agile city driving.In conclusion, the leading axle is a fundamental component of vehicle dynamics that affects steering, stability, and safety. Its role in supporting the front end of the vehicle and connecting to the steering system cannot be overstated. As automotive technology continues to advance, understanding the significance of the leading axle will remain essential for both engineers and consumers alike. By appreciating the intricacies of this component, we can better understand how vehicles operate and the engineering challenges that come with designing them. The leading axle is not just a mechanical part; it is a vital element that contributes to the overall driving experience and safety of every vehicle on the road.

在汽车工程领域，术语leading axle指的是车辆的前轴，它在转向和稳定性方面发挥着至关重要的作用。leading axle通常是多轴配置中的第一个轴，例如在卡车或公交车中，它承载着前端的重量，并帮助引导车辆朝着所需方向行驶。理解leading axle的功能和重要性可以极大地增强我们对车辆设计和性能的欣赏。leading axle有几个关键用途。首先，它支撑着车辆前部的重量，包括发动机和其他组件。这种重量分配对保持平衡和控制至关重要，特别是在转弯时。设计良好的leading axle确保车辆保持稳定，防止过度的车身侧倾，增强驾驶者的信心。其次，leading axle是转向机制的重要组成部分。它与转向系统连接，使驾驶者能够有效地操控车辆。当驾驶者转动方向盘时，leading axle会旋转，使前轮朝着所需方向转动。这种转向系统与leading axle之间的直接连接对于响应式操控至关重要，尤其是在较大车辆中，转弯半径更大。此外，leading axle有助于提高车辆的整体安全性。在紧急情况下，比如突然刹车或避让机动，leading axle有助于保持牵引力和控制。正常运作的leading axle能最大限度地减少打滑或失控的风险，这对于避免事故至关重要。除了功能角色外，leading axle的设计也经历了显著的演变。材料和工程技术的进步使得更轻但更强的轴得以问世，改善了燃油效率和性能。例如，现代的leading axle通常由高强度钢或铝合金制成，在不牺牲耐用性的情况下减轻重量。此外，leading axle的位置可以影响车辆的操控特性。一些制造商设计其车辆时将leading axle前置，以提高稳定性，而另一些可能选择更集中位置以增强灵活性。每个设计选择都反映了车辆的预期用途，无论是用于重型运输还是敏捷的城市驾驶。总之，leading axle是车辆动态的基本组成部分，影响着转向、稳定性和安全性。它在支撑车辆前部和与转向系统连接方面的作用不可低估。随着汽车技术的不断进步，理解leading axle的重要性对于工程师和消费者来说仍然至关重要。通过欣赏这个组件的复杂性，我们可以更好地理解车辆的运作方式以及设计它们所面临的工程挑战。leading axle不仅仅是一个机械部件；它是一个重要的元素，对每辆在路上行驶的车辆的整体驾驶体验和安全性做出了贡献。