breakaway torque

简明释义

断裂扭矩;

英英释义

例句

1.The mechanic measured the breakaway torque to ensure the wheel nuts were properly tightened.

机械师测量了断裂扭矩以确保车轮螺母紧固到位。

2.A proper understanding of breakaway torque is crucial for any assembly line worker.

对断裂扭矩的正确理解对任何装配线工人来说都是至关重要的。

3.During the test, the breakaway torque indicated a potential failure point in the design.

在测试中，断裂扭矩显示出设计中的潜在故障点。

4.When testing the engine, we found that the breakaway torque was higher than expected.

在测试发动机时，我们发现断裂扭矩高于预期。

5.The technician adjusted the settings to reduce the breakaway torque on the assembly.

技术员调整设置以减少装配中的断裂扭矩。

作文

In the world of mechanics and engineering, understanding the various forces and torques that act on objects is crucial for designing efficient systems. One important concept in this field is breakaway torque, which refers to the amount of torque required to initiate movement of a stationary object. This concept is particularly relevant in the context of machinery, where components may become stuck due to friction or other forces. For instance, when a bolt is tightened, it can become so secure that the force needed to loosen it increases significantly. The breakaway torque is thus the threshold force that must be overcome to start the rotation of the bolt. The significance of breakaway torque can be seen in various applications, from automotive engineering to industrial machinery. In an automotive context, understanding breakaway torque is essential for ensuring that wheels can be properly secured and released. When changing a tire, a mechanic must apply enough force to overcome the breakaway torque of the lug nuts, which have been tightened to withstand the stresses of driving. If the breakaway torque is too high, it could lead to difficulties in removing the lug nuts, potentially causing delays and requiring additional tools such as a breaker bar.Moreover, in manufacturing processes, breakaway torque plays a critical role in assembly lines where components are fastened together. Tools like torque wrenches are calibrated to apply a specific amount of torque, ensuring that the breakaway torque is sufficient to hold parts securely without damaging them. If the applied torque is too low, the assembly may fail under operational conditions. Conversely, if it is too high, it could lead to stripped threads or material deformation.Understanding the factors that affect breakaway torque is also vital for engineers. Factors such as surface roughness, lubrication, and material properties can all influence how much torque is needed to initiate movement. For example, a lubricated surface will typically require less breakaway torque compared to a dry surface, as the lubricant reduces friction between the two surfaces. Engineers must consider these variables when designing components to ensure reliability and performance.Additionally, testing for breakaway torque is an essential part of quality control in manufacturing. By measuring the breakaway torque of components, manufacturers can ensure that they meet specified standards and are safe for use in their intended applications. This testing helps prevent failures in the field, which could lead to costly repairs and safety hazards.In conclusion, the concept of breakaway torque is fundamental in the fields of mechanics and engineering. It is not only crucial for the design and assembly of mechanical systems but also for ensuring safety and reliability in various applications. By understanding and measuring breakaway torque, engineers can create more effective and durable products, ultimately contributing to advancements in technology and industry. Whether in automotive repair or industrial manufacturing, the principles surrounding breakaway torque remain a key consideration for professionals in the field.

在机械和工程的世界中，理解作用于物体的各种力和扭矩对于设计高效的系统至关重要。一个在这个领域中重要的概念是起步扭矩，它指的是启动静止物体所需的扭矩。这个概念在机器设备的上下文中特别相关，因为组件可能因摩擦或其他力而卡住。例如，当螺栓被拧紧时，它可能变得如此牢固，以至于松开它所需的力显著增加。因此，起步扭矩就是必须克服的阈值力，以开始螺栓的旋转。起步扭矩的重要性可以在各种应用中看到，从汽车工程到工业机械。在汽车上下文中，理解起步扭矩对于确保车轮能够正确锁定和释放至关重要。在更换轮胎时，机械师必须施加足够的力来克服螺母的起步扭矩，这些螺母已经被拧紧以承受驾驶的压力。如果起步扭矩过高，可能会导致拆卸螺母时出现困难，从而可能导致延误，并需要额外的工具，如断裂杆。此外，在制造过程中，起步扭矩在装配线中起着关键作用，组件被固定在一起。像扭矩扳手这样的工具经过校准，可以施加特定数量的扭矩，确保起步扭矩足以安全地固定部件，而不会损坏它们。如果施加的扭矩过低，组装可能在操作条件下失败。相反，如果过高，可能会导致螺纹剥离或材料变形。理解影响起步扭矩的因素对于工程师来说也至关重要。表面粗糙度、润滑和材料属性等因素都可以影响启动运动所需的扭矩。例如，润滑表面通常需要的起步扭矩比干燥表面少，因为润滑剂减少了两个表面之间的摩擦。工程师在设计组件时必须考虑这些变量，以确保可靠性和性能。此外，测试起步扭矩是制造质量控制的重要部分。通过测量组件的起步扭矩，制造商可以确保其符合规定标准，并且在其预期应用中安全。这种测试有助于防止现场故障，这可能导致昂贵的维修和安全隐患。总之，起步扭矩的概念在机械和工程领域是基础。它不仅对机械系统的设计和组装至关重要，而且对确保各种应用中的安全性和可靠性至关重要。通过理解和测量起步扭矩，工程师可以创造出更有效和耐用的产品，最终促进技术和工业的进步。无论是在汽车维修还是工业制造中，围绕起步扭矩的原则仍然是该领域专业人士的关键考虑因素。