apparent slip ratio

简明释义

视在滑脱比

英英释义

The apparent slip ratio is a measure used in vehicle dynamics that represents the difference between the actual speed of a wheel and the speed of the vehicle's movement, expressed as a ratio. It helps to assess the traction and performance of tires under various driving conditions.

表观滑移比是车辆动力学中使用的一个度量,表示车轮的实际速度与车辆运动速度之间的差异,以比率形式表达。它有助于评估轮胎在不同驾驶条件下的牵引力和性能。

例句

1.The vehicle's performance was analyzed based on the apparent slip ratio.

该车辆的性能是基于表观滑移比进行分析的。

2.Understanding the apparent slip ratio helps in improving vehicle stability.

理解表观滑移比有助于提高车辆稳定性。

3.Engineers measured the apparent slip ratio to optimize tire design.

工程师测量了表观滑移比以优化轮胎设计。

4.The simulation results showed a high apparent slip ratio during sharp turns.

模拟结果显示,在急转弯时表观滑移比很高。

5.In off-road conditions, the apparent slip ratio can significantly affect traction.

在越野条件下,表观滑移比会显著影响牵引力。

作文

The concept of apparent slip ratio is crucial in understanding the dynamics of vehicle traction and control. In simple terms, the apparent slip ratio refers to the difference between the actual speed of a vehicle's wheels and the speed at which the vehicle is moving. This ratio is particularly significant in scenarios where a vehicle is accelerating or decelerating, as it provides insights into how effectively the tires are gripping the road surface. When the apparent slip ratio is high, it indicates that the wheels are spinning faster than the vehicle is moving forward, often leading to a loss of traction and control.For instance, consider a car driving on a wet road. As the driver accelerates, the wheels may begin to spin faster than the car’s actual speed due to the reduced friction between the tires and the slick surface. This situation results in a high apparent slip ratio, which can cause the driver to lose control of the vehicle if corrective actions are not taken. Understanding this ratio allows drivers and automotive engineers to develop better systems for traction control, ensuring safer driving conditions.Moreover, the apparent slip ratio plays a vital role in the development of advanced driver-assistance systems (ADAS) and autonomous vehicles. Engineers utilize data from the apparent slip ratio to fine-tune the algorithms that govern vehicle stability and handling. By monitoring the slip ratio, these systems can make real-time adjustments to braking and acceleration, enhancing overall safety and performance.In motorsports, the apparent slip ratio is analyzed meticulously to optimize tire performance. Race teams study the slip ratios to determine the best tire compounds and pressures for various track conditions. A well-calibrated apparent slip ratio can mean the difference between winning and losing a race, as it directly affects cornering speeds and overall grip. Teams often employ telemetry to monitor the slip ratio during practice sessions, making adjustments to the vehicle setup based on the data collected. This highlights the importance of understanding the apparent slip ratio not just in everyday driving but also in high-performance contexts.In conclusion, the apparent slip ratio is an essential parameter in the field of vehicle dynamics. It serves as a key indicator of tire performance and vehicle control, influencing everything from everyday driving safety to the competitive edge in motorsports. By grasping the implications of the apparent slip ratio, drivers and engineers can work towards improving traction systems, enhancing safety measures, and maximizing vehicle performance across various driving conditions. As technology continues to evolve, the significance of the apparent slip ratio will undoubtedly grow, paving the way for innovations that prioritize both safety and efficiency in transportation.

“显性滑移比”的概念在理解车辆牵引力和控制的动态中至关重要。简单来说,显性滑移比指的是车辆轮子的实际转速与车辆前进速度之间的差异。这个比率在车辆加速或减速的情况下尤其重要,因为它提供了轮胎与路面抓地能力的有效性洞察。当显性滑移比较高时,意味着车轮的转速快于车辆的前进速度,这往往会导致失去牵引力和控制。例如,考虑一辆在湿滑道路上行驶的汽车。当司机加速时,由于轮胎与光滑表面之间的摩擦减少,车轮可能开始以比汽车实际速度更快的速度旋转。这种情况导致显性滑移比较高,如果不采取纠正措施,可能会导致驾驶员失去对车辆的控制。理解这一比率使驾驶员和汽车工程师能够开发出更好的牵引控制系统,确保安全的驾驶条件。此外,显性滑移比在先进驾驶辅助系统(ADAS)和自动驾驶汽车的发展中发挥着重要作用。工程师利用显性滑移比的数据来微调控制车辆稳定性和操控性的算法。通过监测滑移比,这些系统可以实时调整制动和加速,从而增强整体安全性和性能。在赛车运动中,显性滑移比被仔细分析以优化轮胎性能。赛车队研究滑移比,以确定各种赛道条件下最佳的轮胎成分和压力。一个良好校准的显性滑移比可能意味着赢得比赛和失去比赛之间的差异,因为它直接影响到过弯速度和整体抓地力。团队通常使用遥测技术在练习赛期间监测滑移比,根据收集的数据调整车辆设置。这突显了理解显性滑移比的重要性,不仅在日常驾驶中,也在高性能背景下。总之,显性滑移比是车辆动态领域中的一个重要参数。它作为轮胎性能和车辆控制的关键指标,影响着从日常驾驶安全到赛车竞争优势的一切。通过掌握显性滑移比的含义,驾驶员和工程师可以努力改善牵引系统、增强安全措施,并在各种驾驶条件下最大化车辆性能。随着技术的不断发展,显性滑移比的重要性无疑会增长,为优先考虑安全和效率的运输创新铺平道路。

相关单词

ratio

ratio详解:怎么读、什么意思、用法