nut torque

简明释义

拧螺母转矩

英英释义

例句

1.During the inspection, we measured the nut torque 螺母扭矩 on all critical fasteners.

在检查过程中，我们测量了所有关键紧固件的nut torque 螺母扭矩。

2.Using a torque wrench helps achieve the correct nut torque 螺母扭矩 when assembling machinery.

使用扭矩扳手可以在组装机械时达到正确的nut torque 螺母扭矩。

3.The manufacturer specifies a nut torque 螺母扭矩 of 100 Nm for the engine components.

制造商为发动机部件指定了100 Nm的nut torque 螺母扭矩。

4.Before tightening the wheel, it's essential to check the nut torque 螺母扭矩 to ensure safety.

在拧紧轮子之前，检查一下nut torque 螺母扭矩是确保安全的必要步骤。

5.Failing to apply the right nut torque 螺母扭矩 can lead to equipment failure.

未能施加正确的nut torque 螺母扭矩可能会导致设备故障。

作文

In the world of mechanical engineering, the term nut torque refers to the amount of rotational force applied to a nut during the tightening process. This concept is crucial for ensuring that bolts and nuts are secured properly to maintain the integrity of mechanical assemblies. When we talk about nut torque, we are essentially discussing the tension created in the bolt when the nut is tightened, which helps prevent loosening due to vibrations or other forces acting on the assembly.Proper application of nut torque is vital in various industries, including automotive, aerospace, and construction. For instance, in the automotive industry, the correct nut torque specifications are provided by manufacturers to ensure safety and performance. If a wheel nut is not tightened to the specified nut torque, it could lead to catastrophic failures, such as wheels coming off while driving.To achieve accurate nut torque, engineers often use torque wrenches, which are tools designed to measure and apply a specific amount of torque. These wrenches come in various types, including beam-type, click-type, and digital torque wrenches. Each type has its advantages and disadvantages, but they all serve the same fundamental purpose: to prevent over-tightening or under-tightening of nuts and bolts.Understanding the significance of nut torque also involves recognizing the factors that can affect it. For example, the material of the nut and bolt, the presence of lubrication, and the environmental conditions can all play a role in how torque is applied and maintained. Engineers must consider these factors when determining the appropriate nut torque for any given application.Additionally, improper handling of nut torque can lead to issues such as thread stripping, where the threads of the nut or bolt become damaged due to excessive force. This not only compromises the strength of the joint but can also result in costly repairs and downtime in industrial settings. Therefore, education and training on the correct application of nut torque are essential for technicians and engineers alike.In conclusion, the concept of nut torque is a fundamental aspect of mechanical engineering that cannot be overlooked. It ensures the reliability and safety of mechanical assemblies across various applications. By understanding how to measure and apply nut torque correctly, engineers can contribute to the longevity and performance of their designs. As technology advances, the methods and tools for measuring nut torque will continue to evolve, but the underlying principles will remain critical to the success of engineering projects worldwide.

在机械工程的世界中，术语nut torque指的是在紧固过程中施加于螺母的旋转力的大小。这个概念对于确保螺栓和螺母的正确固定，以维持机械组件的完整性至关重要。当我们谈论nut torque时，我们实际上是在讨论在紧固螺母时产生的螺栓张力，这有助于防止由于振动或其他作用于组件的力而导致的松动。在汽车、航空航天和建筑等各个行业，正确应用nut torque是至关重要的。例如，在汽车行业，制造商提供的正确nut torque规格以确保安全和性能。如果车轮螺母没有按照规定的nut torque拧紧，可能会导致灾难性的故障，例如在行驶过程中车轮脱落。为了实现准确的nut torque，工程师通常使用扭矩扳手，这是一种设计用于测量和施加特定扭矩的工具。这些扳手有多种类型，包括梁式扭矩扳手、点击式扭矩扳手和数字扭矩扳手。每种类型都有其优缺点，但它们都服务于同一基本目的：防止螺母和螺栓的过度紧固或不足紧固。理解nut torque的重要性还涉及到认识影响其的因素。例如，螺母和螺栓的材料、润滑的存在以及环境条件都可以影响施加和保持的扭矩。工程师在确定任何给定应用的适当nut torque时必须考虑这些因素。此外，处理nut torque不当可能会导致诸如螺纹剥离的问题，即由于施加过大的力量而导致螺母或螺栓的螺纹受损。这不仅会削弱连接的强度，还可能导致工业环境中的昂贵维修和停工。因此，对技术人员和工程师进行正确施加nut torque的教育和培训至关重要。总之，nut torque的概念是机械工程的一个基本方面，不能被忽视。它确保了各种应用中机械组件的可靠性和安全性。通过理解如何正确测量和施加nut torque，工程师可以为其设计的耐用性和性能做出贡献。随着技术的进步，测量nut torque的方法和工具将继续发展，但基本原则对于全球工程项目的成功仍然至关重要。