hydraulic braking

简明释义

液压制动

英英释义

例句

1.The new sports car features advanced hydraulic braking technology for improved stopping power.

这款新型跑车采用了先进的液压制动技术，以提高制动力。

2.Many modern bicycles use hydraulic braking to provide smoother stops.

许多现代自行车使用液压制动以提供更平滑的停车体验。

3.During the test drive, I noticed how responsive the hydraulic braking system was.

在试驾过程中，我注意到液压制动系统反应非常灵敏。

4.The construction vehicle was equipped with hydraulic braking to handle steep inclines.

这辆施工车辆配备了液压制动系统，以应对陡峭的坡道。

5.The truck's hydraulic braking ensures safety when carrying heavy loads.

这辆卡车的液压制动系统在运输重载时确保安全。

作文

The concept of hydraulic braking is fundamental in the world of automotive engineering and transportation. It refers to a braking system that uses fluid pressure to transfer force from the brake pedal to the brake pads, which then create friction against the wheels to slow down or stop the vehicle. This system is widely used in cars, trucks, and various heavy machinery due to its effectiveness and reliability. Understanding how hydraulic braking works can provide insights into the safety and performance of vehicles.In a typical hydraulic braking system, when the driver presses the brake pedal, it pushes a piston within the master cylinder. This action compresses hydraulic fluid, usually brake fluid, which is then forced through pipes to the brake calipers located at each wheel. The hydraulic pressure generated by this process activates another piston in the caliper, which in turn pushes the brake pads against the rotor. The friction created between the pads and the rotor slows down the rotation of the wheel, thus bringing the vehicle to a halt.One of the primary advantages of hydraulic braking systems is their ability to amplify the force applied by the driver. This means that even a small amount of pressure on the brake pedal can result in significant stopping power, making it easier for drivers to control their vehicles. Additionally, hydraulic braking systems are less prone to wear compared to mechanical systems, as they do not rely on physical connections that can stretch or break over time.However, like any system, hydraulic braking has its drawbacks. One major concern is the potential for brake fluid leaks. If there is a leak in the system, the hydraulic pressure can drop, leading to a loss of braking power. Regular maintenance is essential to ensure that the brake fluid is topped up and that there are no leaks in the system. Furthermore, the brake fluid itself can absorb moisture over time, which can lead to corrosion of the internal components and reduced effectiveness of the brakes.Another aspect to consider is the impact of temperature on hydraulic braking performance. During heavy braking, such as in emergency situations or on steep descents, the brake components can heat up significantly. This can cause the brake fluid to vaporize if it reaches its boiling point, leading to a phenomenon known as brake fade, where the brakes become less effective. To mitigate this risk, manufacturers often use high-performance brake fluids that have higher boiling points and design the braking system to dissipate heat more effectively.In conclusion, hydraulic braking is a crucial technology that enhances vehicle safety and performance. Its ability to convert the driver's input into powerful stopping force makes it an invaluable feature in modern vehicles. However, it is important for drivers to understand the basic principles behind hydraulic braking and to maintain their braking systems properly to ensure safe operation. As technology continues to evolve, we can expect further advancements in hydraulic braking systems, making them even more efficient and reliable in the future.

“液压制动”这一概念在汽车工程和交通运输领域中至关重要。它指的是一种制动系统，该系统利用流体压力将力量从刹车踏板传递到刹车片，从而在车轮上产生摩擦以减慢或停止车辆。这种系统因其有效性和可靠性而广泛应用于汽车、卡车和各种重型机械中。理解“液压制动”的工作原理可以提供对车辆安全性和性能的深入了解。在典型的“液压制动”系统中，当驾驶员踩下刹车踏板时，会推动主缸内的活塞。此动作压缩液压油，通常是刹车油，然后通过管道将其强制送到每个车轮的刹车卡钳。这个过程产生的液压压力激活了卡钳中的另一个活塞，这反过来又将刹车片推向转子。刹车片与转子之间产生的摩擦减缓了车轮的旋转，从而使车辆停下来。“液压制动”系统的主要优点之一是它能够放大驾驶员施加的力量。这意味着，即使是刹车踏板上的小压力也会产生显著的制动力，使驾驶员更容易控制他们的车辆。此外，“液压制动”系统相比于机械系统更不易磨损，因为它们不依赖于可能随着时间延长而拉伸或断裂的物理连接。然而，像任何系统一样，“液压制动”也有其缺点。一个主要的担忧是刹车油泄漏的可能性。如果系统中发生泄漏，液压压力可能会下降，从而导致制动能力丧失。定期维护对于确保刹车油充足并且系统中没有泄漏至关重要。此外，刹车油本身可能会随着时间的推移吸收水分，这可能导致内部组件腐蚀和刹车效果降低。另一个需要考虑的方面是温度对“液压制动”性能的影响。在紧急情况下或陡峭下坡时，重刹车可能会使刹车组件显著升温。这可能导致刹车油在达到沸点时蒸发，导致一种现象称为刹车褪色，即刹车变得不那么有效。为了减轻这种风险，制造商通常使用具有更高沸点的高性能刹车油，并设计制动系统以更有效地散热。总之，“液压制动”是一项关键技术，它增强了车辆的安全性和性能。它将驾驶员的输入转换为强大的制动力量，使其成为现代车辆中不可或缺的特征。然而，驾驶员了解“液压制动”的基本原理并妥善维护其制动系统以确保安全操作也至关重要。随着技术的不断发展，我们可以期待“液压制动”系统在未来变得更加高效和可靠。