retarding torque

简明释义

制动转矩

英英释义

例句

1.Understanding the retarding torque 阻滞扭矩 is crucial for designing effective braking systems.

理解阻滞扭矩对于设计有效的制动系统至关重要。

2.The retarding torque 阻滞扭矩 can be adjusted by changing the friction material in the brake pads.

通过更换刹车片中的摩擦材料，可以调整阻滞扭矩。

3.The engineer calculated the retarding torque 阻滞扭矩 to ensure the motor would stop safely.

工程师计算了阻滞扭矩以确保电机能够安全停止。

4.The retarding torque 阻滞扭矩 produced by the gears was significant in slowing down the machinery.

齿轮产生的阻滞扭矩在减缓机械设备的运转中起到了重要作用。

5.In this experiment, we measured the retarding torque 阻滞扭矩 to analyze the braking efficiency of the system.

在这个实验中，我们测量了阻滞扭矩以分析系统的制动效率。

作文

In the realm of mechanical engineering, understanding the concept of retarding torque is essential for designing efficient systems. Retarding torque refers to the torque that opposes the motion of a rotating body. It plays a crucial role in various applications, including motors, brakes, and other rotating machinery. When an external force is applied to stop or slow down a rotating object, the retarding torque generated acts against the direction of motion, effectively reducing the angular velocity of the object.To illustrate this concept, consider a simple example of a bicycle. When you pedal forward, the pedals exert a torque that propels the bicycle ahead. However, when you apply the brakes, the brake pads create a retarding torque that slows down the wheels. This action demonstrates how retarding torque is vital in controlling the speed and ensuring safety while riding.The importance of retarding torque extends beyond bicycles; it is a fundamental principle in the design of electric motors. In an electric motor, when the power supply is cut off, the rotor continues to spin due to inertia. The retarding torque produced by the motor's internal friction and any connected load eventually brings the rotor to a halt. Understanding the characteristics of retarding torque allows engineers to predict how quickly a motor will stop and design appropriate control systems.Moreover, retarding torque is also significant in automotive engineering. When a vehicle accelerates, the engine generates torque to propel it forward. However, when the driver applies the brakes, the brake system generates retarding torque to decelerate the vehicle. The effectiveness of this retarding torque is crucial for safe stopping distances and overall vehicle performance. Engineers must carefully balance the braking system's design to ensure that the retarding torque is sufficient to stop the vehicle safely without causing skidding or loss of control.In addition to its practical applications, retarding torque is also a topic of interest in theoretical studies. Researchers analyze the factors influencing retarding torque, such as friction, material properties, and rotational speed. By conducting experiments and simulations, they can develop models that predict how different variables affect the retarding torque experienced by various systems. This knowledge aids in optimizing designs for better efficiency and performance.In conclusion, the concept of retarding torque is integral to mechanical systems across various fields. Its role in opposing motion is vital for safety, control, and efficiency. Whether in everyday applications like bicycles and vehicles or in complex machinery like electric motors, understanding retarding torque enables engineers to design more effective and reliable systems. As technology continues to advance, the study of retarding torque will remain a key area of focus, driving innovation and improvement in mechanical engineering practices.

在机械工程领域，理解阻滞扭矩的概念对于设计高效的系统至关重要。阻滞扭矩指的是与旋转物体运动相对的扭矩。它在多种应用中发挥着关键作用，包括电动机、刹车和其他旋转机械。当施加外力以停止或减慢旋转物体时，产生的阻滞扭矩会对抗运动方向，有效地降低物体的角速度。为了说明这一概念，可以考虑一个简单的例子：自行车。当你向前踏板时，踏板施加的扭矩推动自行车前进。然而，当你施加刹车时，刹车片产生的阻滞扭矩会减缓车轮的转动。这一动作展示了阻滞扭矩在控制速度和确保骑行安全方面的重要性。阻滞扭矩的重要性不仅限于自行车；它是电动机设计中的基本原理。在电动机中，当电源被切断时，转子由于惯性继续旋转。电动机内部摩擦和任何连接负载产生的阻滞扭矩最终会使转子停止。了解阻滞扭矩的特性使工程师能够预测电动机停止的速度，并设计适当的控制系统。此外，阻滞扭矩在汽车工程中也非常重要。当车辆加速时，发动机会产生扭矩使其向前推进。然而，当驾驶员施加刹车时，刹车系统会产生阻滞扭矩以减速车辆。这个阻滞扭矩的有效性对安全停车距离和整体车辆性能至关重要。工程师必须仔细平衡刹车系统的设计，以确保阻滞扭矩足以安全地停止车辆，而不会导致打滑或失去控制。除了实际应用，阻滞扭矩也是理论研究中的一个热门话题。研究人员分析影响阻滞扭矩的因素，如摩擦、材料特性和转速。通过进行实验和模拟，他们可以开发模型，预测不同变量如何影响各种系统所经历的阻滞扭矩。这些知识有助于优化设计，提高效率和性能。总之，阻滞扭矩的概念在各个领域的机械系统中都是不可或缺的。它在对抗运动中的作用对安全、控制和效率至关重要。无论是在日常应用如自行车和车辆中，还是在复杂机器如电动机中，理解阻滞扭矩使工程师能够设计出更有效和可靠的系统。随着技术的不断进步，阻滞扭矩的研究将继续成为一个关键关注领域，推动机械工程实践的创新和改进。