reduction gear ratio

简明释义

减速比

英英释义

例句

1.The engineer calculated the reduction gear ratio 减速齿轮比 to optimize the motor's performance.

工程师计算了减速齿轮比 reduction gear ratio以优化电机的性能。

2.In this bicycle, the reduction gear ratio 减速齿轮比 allows for easier pedaling uphill.

在这辆自行车中，减速齿轮比 reduction gear ratio使得爬坡时更容易踩踏。

3.A higher reduction gear ratio 减速齿轮比 means more torque is delivered to the wheels.

更高的减速齿轮比 reduction gear ratio意味着更多的扭矩传递到车轮上。

4.To achieve maximum efficiency, we adjusted the reduction gear ratio 减速齿轮比 in the transmission system.

为了达到最佳效率，我们调整了传动系统中的减速齿轮比 reduction gear ratio。

5.The reduction gear ratio 减速齿轮比 is crucial for determining the speed of the conveyor belt.

对于确定输送带的速度，减速齿轮比 reduction gear ratio至关重要。

作文

The concept of reduction gear ratio is crucial in the field of mechanical engineering, particularly in the design and operation of various machinery. To understand this term better, we must first break down its components. The term 'gear ratio' refers to the relationship between the number of teeth on two gears that are meshed together. When one gear turns, it drives the other gear, and the ratio of their teeth determines how much torque and speed is transferred from one to the other. In essence, the reduction gear ratio specifically refers to a configuration where the output gear has fewer teeth than the input gear, resulting in a decrease in speed but an increase in torque.In practical applications, the reduction gear ratio is used in various machines, such as vehicles, industrial equipment, and robotics. For instance, in automotive transmissions, a higher reduction gear ratio allows for more torque to be delivered to the wheels, which is essential for starting from a stop or climbing steep hills. Conversely, a lower reduction gear ratio enables higher speeds on flat surfaces, making it possible for the vehicle to maintain efficiency at cruising speeds.The importance of the reduction gear ratio cannot be overstated. It plays a vital role in ensuring that machines operate efficiently and effectively. Engineers must carefully calculate the ideal reduction gear ratio for each application to achieve the desired balance between speed and torque. This calculation involves considering factors such as the power of the motor, the load requirements, and the intended use of the machine.Furthermore, understanding the reduction gear ratio helps in troubleshooting mechanical issues. If a machine is not performing as expected, examining the gear ratios can reveal whether the problem lies in the transmission of power. For example, if a robot is unable to lift a load, it may be due to an inappropriate reduction gear ratio that does not provide sufficient torque.In conclusion, the reduction gear ratio is a fundamental concept in mechanical engineering that affects the performance of various machines. By understanding its principles and applications, engineers can design better systems that meet specific operational needs. Whether it is in the automotive industry or robotics, the correct application of the reduction gear ratio ensures that machines function optimally, providing the necessary power and efficiency required for their tasks. Therefore, mastering the concept of reduction gear ratio is essential for anyone involved in the design or maintenance of mechanical systems.

“减速齿轮比”的概念在机械工程领域至关重要，尤其是在各种机械的设计和操作中。要更好地理解这个术语，我们必须首先分解它的组成部分。“齿轮比”一词指的是两个啮合齿轮之间齿数的关系。当一个齿轮转动时，它驱动另一个齿轮，而它们的齿数比决定了扭矩和速度的传递量。从本质上讲，“减速齿轮比”特指一种配置，其中输出齿轮的齿数少于输入齿轮的齿数，从而导致速度降低但扭矩增加。在实际应用中，“减速齿轮比”用于各种机器，例如车辆、工业设备和机器人。例如，在汽车变速器中，较高的“减速齿轮比”允许将更多的扭矩传递到车轮，这对于从静止状态启动或攀爬陡坡至关重要。相反，较低的“减速齿轮比”使得在平坦的地面上能够达到更高的速度，使车辆能够在巡航速度下保持效率。“减速齿轮比”的重要性不容小觑。它在确保机器高效有效运行方面发挥着至关重要的作用。工程师必须仔细计算每个应用的理想“减速齿轮比”，以实现速度和扭矩之间的理想平衡。这个计算涉及考虑电机的功率、负载要求和机器的预期用途等因素。此外，理解“减速齿轮比”有助于排除机械故障。如果机器的性能不如预期，检查齿轮比可能会揭示是否存在动力传递方面的问题。例如，如果一个机器人无法提升负载，可能是由于不适当的“减速齿轮比”没有提供足够的扭矩。总之，“减速齿轮比”是机械工程中的一个基本概念，影响着各种机器的性能。通过理解其原理和应用，工程师可以设计出满足特定操作需求的更好系统。无论是在汽车工业还是机器人技术中，正确应用“减速齿轮比”确保机器以最佳状态运行，提供所需的动力和效率。因此，掌握“减速齿轮比”的概念对于任何参与机械系统设计或维护的人来说都是必不可少的。