torque margin

简明释义

转矩余量

英英释义

例句

1.A higher torque margin means the vehicle can perform better under heavy acceleration.

更高的扭矩裕度意味着车辆在重加速时表现更好。

2.The torque margin was too low, leading to premature wear of the components.

由于扭矩裕度过低，导致组件过早磨损。

3.We need to increase the torque margin in our design to prevent mechanical failure.

我们需要在设计中增加扭矩裕度以防止机械故障。

4.During testing, we observed that the torque margin was sufficient for all operational scenarios.

在测试中，我们观察到所有操作场景下的扭矩裕度都足够。

5.The engineers calculated the torque margin to ensure the motor can handle unexpected loads.

工程师计算了扭矩裕度以确保电机能够承受意外负载。

作文

In engineering and mechanical design, the concept of torque margin plays a crucial role in ensuring the reliability and efficiency of various systems. Torque, which is a measure of the rotational force applied to an object, is fundamental in the operation of machinery, vehicles, and various mechanical components. The torque margin refers to the difference between the maximum torque that a system can handle and the actual torque being applied during its operation. This margin is essential for several reasons, including safety, performance optimization, and longevity of the equipment.First and foremost, having a sufficient torque margin is vital for safety. In many applications, especially those involving heavy machinery or vehicles, exceeding the maximum torque can lead to catastrophic failures. For instance, if a vehicle's engine produces more torque than the drivetrain can handle, it could result in broken components or even accidents. Therefore, engineers must carefully calculate the torque margin to ensure that the system operates within safe limits, providing a buffer against unexpected loads or stresses.Moreover, the torque margin is significant for performance optimization. In automotive engineering, for example, manufacturers strive to achieve a balance between power and efficiency. A well-calibrated torque margin allows engines to perform optimally without straining the components. When the torque output is too close to the maximum limit, it can lead to overheating, increased wear and tear, and ultimately, reduced performance. By maintaining an adequate torque margin, engineers can enhance the overall efficiency of the system, ensuring that it operates smoothly under varying conditions.Additionally, the longevity of mechanical components is closely tied to the torque margin. Components that operate near their maximum torque limits are more susceptible to fatigue and failure over time. By designing systems with a healthy torque margin, engineers can extend the lifespan of critical components, reducing maintenance costs and downtime. This is particularly important in industries where reliability is paramount, such as aerospace and manufacturing.In practice, determining the appropriate torque margin involves thorough analysis and testing. Engineers use simulations, stress tests, and real-world data to establish the maximum torque thresholds for different components. They then assess the operational conditions and loads that the system will encounter to ensure that there is a sufficient buffer. This process not only enhances safety and performance but also provides peace of mind for operators and end-users.In conclusion, the torque margin is a critical aspect of mechanical design that influences safety, performance, and component longevity. Understanding and implementing an appropriate torque margin is essential for engineers to create reliable and efficient systems. As technology continues to evolve, the importance of maintaining a proper torque margin will remain a fundamental consideration in the design and operation of mechanical systems across various industries.

在工程和机械设计中，扭矩裕度的概念在确保各种系统的可靠性和效率方面发挥着至关重要的作用。扭矩是施加于物体的旋转力的度量，在机器、车辆和各种机械部件的操作中是基础。扭矩裕度指的是一个系统能够承受的最大扭矩与其实际操作中施加的扭矩之间的差值。这个裕度对于多个原因至关重要，包括安全性、性能优化和设备的使用寿命。首先，拥有足够的扭矩裕度对安全至关重要。在许多应用中，尤其是涉及重型机械或车辆的场合，超过最大扭矩可能导致灾难性的故障。例如，如果一辆车的发动机产生的扭矩超过了传动系统所能承受的范围，就可能导致部件损坏甚至事故。因此，工程师必须仔细计算扭矩裕度，以确保系统在安全限制内运行，为意外负荷或压力提供缓冲。此外，扭矩裕度对于性能优化也具有重要意义。在汽车工程中，例如，制造商努力在动力和效率之间取得平衡。良好校准的扭矩裕度使发动机能够在不对部件造成压力的情况下达到最佳性能。当扭矩输出过于接近最大限度时，可能会导致过热、磨损加剧，最终降低性能。通过保持适当的扭矩裕度，工程师可以提高系统的整体效率，确保其在不同条件下平稳运行。此外，机械部件的使用寿命与扭矩裕度密切相关。那些在其最大扭矩极限附近运行的部件更容易受到疲劳和故障的影响。通过设计具有健康扭矩裕度的系统，工程师可以延长关键部件的使用寿命，减少维护成本和停机时间。这在航空航天和制造等对可靠性要求极高的行业中特别重要。在实践中，确定适当的扭矩裕度涉及全面的分析和测试。工程师使用模拟、应力测试和现实数据来建立不同部件的最大扭矩阈值。然后，他们评估系统在操作过程中将遇到的条件和负荷，以确保有足够的缓冲。这一过程不仅增强了安全性和性能，还为操作员和最终用户提供了安心。总之，扭矩裕度是机械设计的一个关键方面，影响着安全性、性能和部件的使用寿命。理解和实施适当的扭矩裕度对于工程师创造可靠和高效的系统至关重要。随着技术的不断发展，保持适当的扭矩裕度的重要性将始终是各行业机械系统设计和操作中的基本考虑因素。