circular washer

简明释义

圆垫圈

英英释义

例句

1.The circular washer (圆形垫圈) helps distribute the load evenly across the surface.

这个圆形垫圈有助于将负载均匀分布在表面上。

2.I need a circular washer (圆形垫圈) for my plumbing project to prevent leaks.

我需要一个圆形垫圈用于我的管道项目，以防止泄漏。

3.The engineer specified a circular washer (圆形垫圈) in the design to enhance durability.

工程师在设计中指定了一个圆形垫圈以增强耐用性。

4.When assembling the furniture, don't forget to use a circular washer (圆形垫圈) to stabilize the screws.

组装家具时，不要忘记使用圆形垫圈来稳定螺丝。

5.Make sure to place a circular washer (圆形垫圈) under the bolt to ensure a tight fit.

确保在螺栓下放置一个圆形垫圈以确保紧密贴合。

作文

In the world of engineering and construction, small components often play a crucial role in ensuring the integrity and functionality of larger systems. One such component is the circular washer, which is widely used in various applications to distribute load, reduce friction, and prevent damage to surfaces. Understanding the importance and functionality of a circular washer can enhance our appreciation for the intricate designs of mechanical assemblies.A circular washer is typically a flat, disc-shaped piece of material, usually made from metal or plastic, with a hole in the center. It is placed under the head of a screw or bolt to provide a smooth surface that helps to evenly distribute the load across a wider area. This is particularly important in applications where the fastening is subjected to dynamic loads or vibrations, as it prevents the fastener from loosening over time.The design of a circular washer may vary depending on its intended use. For instance, some washers are designed to be thicker to support heavier loads, while others may be thinner for lighter applications. Additionally, there are different types of circular washers, such as flat washers, spring washers, and lock washers, each serving a specific purpose in mechanical assemblies. Flat washers are used primarily for load distribution, whereas spring washers are designed to provide tension and maintain pressure on the fastener.One of the most significant advantages of using a circular washer is its ability to protect the surface of the material being fastened. Without a washer, the sharp edges of a bolt or screw could dig into the surface, causing damage or deformation. By using a circular washer, engineers can ensure that the fastening process does not compromise the integrity of the materials involved.Furthermore, the use of a circular washer can also help in preventing corrosion. In many cases, washers are made from materials that are resistant to rust and corrosion, providing an additional layer of protection to the fastener and the surfaces it connects. This is especially important in outdoor or marine applications where exposure to moisture and harsh environments can lead to rapid deterioration of metal components.In conclusion, the circular washer may seem like a simple and insignificant component, but its role in engineering and construction is far from trivial. By distributing load, reducing friction, protecting surfaces, and preventing corrosion, a circular washer contributes significantly to the longevity and reliability of mechanical assemblies. As we continue to innovate and develop new technologies, understanding the fundamental components like the circular washer will remain essential for engineers and builders alike. The next time you encounter a mechanical system, take a moment to appreciate the small yet mighty circular washer that plays a vital role in its operation.

在工程和建筑的世界中，小组件往往在确保更大系统的完整性和功能方面发挥着至关重要的作用。其中一个组件就是圆形垫圈，它广泛应用于各种场合，旨在分配负载、减少摩擦并防止表面损坏。理解圆形垫圈的重要性和功能，可以增强我们对机械装配复杂设计的欣赏。圆形垫圈通常是一个平坦的、圆盘形的材料片，通常由金属或塑料制成，并在中心有一个孔。它被放置在螺钉或螺栓的头部下，以提供一个光滑的表面，帮助将负载均匀分配到更广泛的区域。在承受动态负载或振动的应用中，这一点尤为重要，因为它可以防止紧固件随着时间的推移而松动。圆形垫圈的设计可能会根据其预期用途而有所不同。例如，一些垫圈设计得较厚，以支撑更重的负载，而另一些则可能较薄，适用于较轻的应用。此外，还有不同类型的圆形垫圈，如平垫圈、弹簧垫圈和锁紧垫圈，每种都在机械装配中发挥特定的作用。平垫圈主要用于负载分配，而弹簧垫圈则旨在提供张力并保持对紧固件的压力。使用圆形垫圈的一个显著优点是它能够保护被紧固材料的表面。如果没有垫圈，螺栓或螺钉的锋利边缘可能会刺入表面，造成损坏或变形。通过使用圆形垫圈，工程师可以确保紧固过程不会损害所涉及材料的完整性。此外，使用圆形垫圈还可以防止腐蚀。在许多情况下，垫圈由耐锈蚀和耐腐蚀的材料制成，为紧固件及其连接的表面提供了额外的保护层。这在户外或海洋应用中尤其重要，因为暴露在潮湿和恶劣环境中可能导致金属组件迅速恶化。总之，圆形垫圈看似简单且微不足道，但它在工程和建筑中的作用远非微不足道。通过分配负载、减少摩擦、保护表面和防止腐蚀，圆形垫圈显著贡献于机械装配的耐久性和可靠性。随着我们继续创新和开发新技术，理解像圆形垫圈这样的基本组件，对于工程师和建筑商来说将始终至关重要。下次你遇到机械系统时，花点时间去欣赏那个在其操作中发挥着重要作用的小而强大的圆形垫圈。