wheel slip

简明释义

车轮滑转

英英释义

例句

1.When accelerating too quickly on wet pavement, wheel slip can occur easily.

在湿滑的路面上加速过快时，容易发生轮滑。

2.To prevent wheel slip, the driver reduced speed before entering the sharp turn.

为了防止轮滑，驾驶员在进入急转弯前减速。

3.The car experienced wheel slip on the icy road, making it difficult to steer.

汽车在冰雪覆盖的道路上经历了轮滑，使得转向变得困难。

4.The new traction control system helps reduce wheel slip in various driving conditions.

新的牵引力控制系统有助于减少各种驾驶条件下的轮滑。

5.The racing team adjusted the tire pressure to minimize wheel slip during the race.

赛车队调整了轮胎压力，以减少比赛期间的轮滑。

作文

In the world of automotive engineering, understanding the dynamics of vehicle performance is crucial. One significant phenomenon that engineers and drivers alike must be aware of is wheel slip. This term refers to the situation when the wheels of a vehicle lose traction with the surface they are on, causing them to rotate faster than the vehicle is moving forward. wheel slip can occur during various driving conditions, particularly in wet or icy environments, where the friction between the tires and the road is reduced.When a vehicle accelerates, the engine generates torque, which is transferred to the wheels through the drivetrain. Ideally, this torque should be sufficient to move the vehicle without any loss of traction. However, if the force exerted by the wheels exceeds the available grip from the road surface, wheel slip occurs. This can lead to a number of undesirable effects, such as loss of control, increased stopping distances, and uneven tire wear.One common scenario where wheel slip is observed is during rapid acceleration. For instance, if a driver suddenly presses the accelerator pedal to the floor, the rear wheels may spin faster than the vehicle's speed, especially in a rear-wheel-drive car. This spinning can cause the vehicle to skid or fishtail, making it difficult for the driver to maintain control. Similarly, when climbing a steep hill, if the wheels start to spin without gaining traction, wheel slip can hinder the vehicle's ability to ascend effectively.In contrast, wheel slip is not only a concern during acceleration but also during braking. If a driver applies the brakes too hard, the wheels may lock up, resulting in a complete loss of traction. This is particularly dangerous in slippery conditions, as it can lead to skidding and an inability to steer the vehicle. To combat this issue, modern vehicles are often equipped with anti-lock braking systems (ABS) that help to manage wheel slip by automatically modulating brake pressure to prevent wheel lock-up.Understanding wheel slip is vital for both safety and performance. Drivers should be aware of their vehicle's capabilities and limitations, especially in adverse weather conditions. Techniques such as gentle acceleration and smooth braking can help minimize the risk of wheel slip. Additionally, maintaining proper tire pressure and ensuring that tires have adequate tread depth can improve traction and reduce the likelihood of slipping.From an engineering perspective, manufacturers continuously strive to enhance vehicle stability and traction control systems. Innovations such as electronic stability control (ESC) and traction control systems (TCS) are designed to detect wheel slip and adjust engine power or apply brakes to specific wheels to maintain control. These technologies have significantly improved vehicle safety and performance, allowing drivers to navigate challenging conditions with greater confidence.In conclusion, wheel slip is a critical concept in the realm of vehicle dynamics that affects both safety and performance. By understanding how wheel slip occurs and implementing strategies to mitigate its effects, drivers can enhance their driving experience and ensure safer journeys. As technology continues to advance, the management of wheel slip will likely become even more sophisticated, further improving our ability to handle various driving conditions.

在汽车工程的世界中，理解车辆性能的动态是至关重要的。工程师和驾驶员都必须意识到的一个重要现象是wheel slip。这个术语指的是当车辆的车轮与其所处表面失去牵引力时的情况，导致车轮旋转的速度快于车辆向前移动的速度。wheel slip可能在各种驾驶条件下发生，特别是在潮湿或冰冷的环境中，此时轮胎与路面的摩擦力降低。当一辆车加速时，发动机产生扭矩，这个扭矩通过动力系统传递到车轮。理想情况下，这个扭矩应该足以让车辆移动，而不会有任何牵引力的损失。然而，如果车轮施加的力量超过了路面可用的抓地力，就会发生wheel slip。这可能导致许多不良后果，例如失去控制、制动距离增加以及轮胎磨损不均。wheel slip被观察到的一个常见场景是在快速加速时。例如，如果驾驶员突然将油门踏板踩到底，尤其是在后驱车中，后轮可能会旋转得比车辆的速度快。这种旋转可能导致车辆打滑或侧滑，使驾驶员难以保持控制。同样，在爬陡坡时，如果车轮开始旋转而没有获得牵引力，wheel slip可能会妨碍车辆有效上坡。相反，wheel slip不仅在加速时是一个问题，在制动时也是如此。如果驾驶员刹车过猛，车轮可能会锁死，导致完全失去牵引力。在滑溜的条件下，这尤其危险，因为它可能导致打滑和无法转向车辆。为了应对这个问题，现代车辆通常配备防抱死制动系统（ABS），该系统通过自动调节制动压力来防止车轮锁死，从而帮助管理wheel slip。理解wheel slip对于安全和性能至关重要。驾驶员应该意识到他们车辆的能力和限制，尤其是在恶劣天气条件下。温和加速和顺畅制动等技巧可以帮助最小化wheel slip的风险。此外，保持适当的轮胎压力并确保轮胎有足够的胎面深度可以改善牵引力，减少打滑的可能性。从工程的角度来看，制造商不断努力提高车辆的稳定性和牵引力控制系统。电子稳定性控制（ESC）和牵引力控制系统（TCS）等创新旨在检测wheel slip并调整发动机功率或对特定车轮施加制动，以保持控制。这些技术显著提高了车辆的安全性和性能，使驾驶员能够更加自信地应对挑战性的条件。总之，wheel slip是车辆动态领域中的一个关键概念，影响着安全性和性能。通过理解wheel slip是如何发生的，并实施减轻其影响的策略，驾驶员可以增强驾驶体验，确保更安全的旅程。随着技术的不断进步，wheel slip的管理可能会变得更加复杂，进一步改善我们处理各种驾驶条件的能力。