flexible coupling

简明释义

弹性连接

英英释义

例句

1.The engine is connected to the gearbox using a flexible coupling, which helps reduce vibrations.

发动机通过一个柔性联轴器与变速箱连接，这有助于减少振动。

2.We chose a flexible coupling for its ability to handle thermal expansion in the piping system.

我们选择了一个柔性联轴器，因为它能够处理管道系统中的热膨胀。

3.A flexible coupling can help extend the life of equipment by minimizing stress on the components.

一个柔性联轴器可以通过最小化对组件的压力来延长设备的使用寿命。

4.In this assembly, a flexible coupling is used to accommodate misalignment between the motor and pump.

在这个组件中，使用了一个柔性联轴器来适应电机和泵之间的错位。

5.The flexible coupling allows for easier installation and maintenance of the machinery.

这个柔性联轴器使得机器的安装和维护更为简单。

作文

In the realm of mechanical engineering, the concept of flexible coupling plays a crucial role in the functioning of various machines. A flexible coupling is designed to connect two shafts while allowing for some degree of misalignment and movement between them. This is particularly important in applications where precision and alignment are critical, yet some flexibility is needed to accommodate operational variations. For instance, in an industrial setting, motors and pumps are often connected via flexible couplings to ensure that even if the motor and pump are not perfectly aligned, the system can still function efficiently.The primary advantage of using a flexible coupling is its ability to absorb vibrations and shocks that may occur during operation. This is essential for protecting sensitive components from damage caused by sudden changes in speed or load. Additionally, a flexible coupling can help reduce wear and tear on machinery, thereby extending the lifespan of both the coupling itself and the equipment it connects.There are various types of flexible couplings, each suited for different applications. For example, some are made from rubber or elastomeric materials, which provide excellent shock absorption and flexibility. Others may be constructed from metal, offering higher strength and durability but less flexibility. Understanding the specific requirements of an application is key to selecting the right type of flexible coupling.Moreover, the installation of a flexible coupling requires careful consideration. Proper alignment is necessary to ensure optimal performance, as excessive misalignment can lead to premature failure. Engineers must take into account factors such as shaft diameter, torque capacity, and environmental conditions when designing a system that incorporates a flexible coupling.In conclusion, the significance of flexible coupling in mechanical systems cannot be overstated. Its ability to accommodate misalignment, absorb shocks, and reduce wear makes it an indispensable component in many industrial applications. As technology continues to advance, the design and materials used in flexible couplings will likely evolve, leading to even greater efficiency and reliability in machinery. Understanding and mastering the concept of flexible coupling is essential for anyone involved in mechanical design and engineering, as it directly impacts the performance and longevity of mechanical systems.

在机械工程领域，柔性联轴器的概念在各种机器的运作中发挥着至关重要的作用。柔性联轴器旨在连接两个轴，同时允许它们之间有一定程度的偏差和运动。这在精度和对齐至关重要而又需要一定灵活性的应用中尤其重要。例如，在工业环境中，电动机和泵通常通过柔性联轴器连接，以确保即使电动机和泵没有完美对齐，系统仍然可以高效运行。使用柔性联轴器的主要优点是它能够吸收在操作过程中可能发生的振动和冲击。这对于保护敏感组件免受速度或负载突然变化造成的损坏至关重要。此外，柔性联轴器还可以帮助减少机械磨损，从而延长联轴器本身及其连接设备的使用寿命。有多种类型的柔性联轴器，每种都适用于不同的应用。例如，有些由橡胶或弹性材料制成，提供出色的冲击吸收和灵活性。其他可能由金属构成，提供更高的强度和耐用性，但灵活性较差。理解应用的具体要求是选择合适的柔性联轴器的关键。此外，安装柔性联轴器时需要仔细考虑。正确的对齐是确保最佳性能的必要条件，因为过度的偏差可能导致过早失效。工程师在设计包含柔性联轴器的系统时，必须考虑轴直径、扭矩能力和环境条件等因素。总之，柔性联轴器在机械系统中的重要性不容小觑。它能够适应偏差、吸收冲击并减少磨损，使其成为许多工业应用中不可或缺的组件。随着技术的不断进步，柔性联轴器的设计和材料可能会不断演变，从而在机械设备中带来更高的效率和可靠性。理解和掌握柔性联轴器的概念对于任何参与机械设计和工程的人来说都是必不可少的，因为这直接影响到机械系统的性能和寿命。