shaft neck

简明释义

轴颈

英英释义

例句

1.The technician replaced the damaged shaft neck (轴颈) to restore the machine's performance.

技术员更换了损坏的轴颈以恢复机器的性能。

2.Regular maintenance of the shaft neck (轴颈) can significantly extend the life of the equipment.

定期维护轴颈可以显著延长设备的使用寿命。

3.Excessive heat can cause deformation of the shaft neck (轴颈), leading to operational issues.

过高的温度会导致轴颈变形，从而引发操作问题。

4.The engineer noticed that the wear on the shaft neck (轴颈) was causing vibrations in the machinery.

工程师注意到，轴颈的磨损导致了机器的震动。

5.When assembling the motor, make sure the shaft neck (轴颈) is properly aligned to avoid misalignment.

在组装电机时，确保轴颈正确对齐，以避免失调。

作文

In the world of engineering and manufacturing, precision is key to creating reliable and efficient machines. One often overlooked component in this intricate puzzle is the shaft neck, which plays a crucial role in various mechanical systems. The shaft neck refers to the section of a shaft that connects the main body of the shaft to other components, such as bearings or gears. This seemingly simple part must be designed with great care to ensure it can withstand the stresses and strains of operation. Understanding the significance of the shaft neck requires a look into its functions. It serves as a transition point where torque and rotational forces are transferred from one part of the machine to another. If the shaft neck is not properly designed or manufactured, it can lead to premature wear, failure, or even catastrophic breakdowns in machinery. Therefore, engineers must pay close attention to factors such as material selection, dimensions, and tolerances when designing the shaft neck. For instance, in automotive applications, the shaft neck is critical for connecting the driveshaft to the transmission. A weak or poorly designed shaft neck can cause vibrations, noise, and ultimately lead to failure in the entire drivetrain system. This highlights the importance of rigorous testing and quality control during the manufacturing process to ensure that the shaft neck meets the required specifications. Moreover, advancements in technology have allowed for more innovative designs and materials to be used for the shaft neck. For example, the use of high-strength alloys and composite materials can enhance the durability and performance of this component. Additionally, computer-aided design (CAD) software enables engineers to simulate stress and strain on the shaft neck, allowing for optimization before production begins. In conclusion, while the shaft neck may seem like a minor aspect of mechanical design, its importance cannot be overstated. It is a vital link in the chain of mechanical components that ensures the smooth operation of machinery. Understanding the intricacies of the shaft neck allows engineers to create more robust and reliable systems, ultimately leading to better performance and longevity in various applications. As technology continues to evolve, so too will the designs and materials used for the shaft neck, paving the way for even greater advancements in engineering and manufacturing.

在工程和制造的世界中，精确性是创造可靠和高效机器的关键。一个常被忽视的组成部分是轴颈，它在各种机械系统中发挥着至关重要的作用。轴颈指的是连接轴的主体与其他组件（如轴承或齿轮）的部分。这个看似简单的部件必须经过精心设计，以确保它能够承受操作中的压力和应变。理解轴颈的重要性需要关注其功能。它作为扭矩和旋转力从机器的一个部分传递到另一个部分的过渡点。如果轴颈设计或制造不当，可能会导致过早磨损、故障，甚至机械的灾难性崩溃。因此，工程师在设计轴颈时必须密切关注材料选择、尺寸和公差等因素。例如，在汽车应用中，轴颈对于将驱动轴连接到变速器至关重要。一个弱或设计不良的轴颈可能会引起振动、噪音，并最终导致整个传动系统的故障。这突显了在制造过程中进行严格测试和质量控制的重要性，以确保轴颈符合所需规格。此外，技术的进步使得可以使用更创新的设计和材料来制造轴颈。例如，使用高强度合金和复合材料可以增强该组件的耐用性和性能。此外，计算机辅助设计（CAD）软件使工程师能够模拟轴颈上的应力和应变，从而在生产开始之前进行优化。总之，虽然轴颈看起来是机械设计中的一个小方面，但其重要性不容小觑。它是确保机械平稳运行的机械组件链中的一个重要环节。理解轴颈的复杂性使工程师能够创造出更坚固和可靠的系统，最终在各种应用中实现更好的性能和更长的使用寿命。随着技术的不断发展，轴颈的设计和材料也将不断演变，为工程和制造领域带来更大的进步。