o ring

简明释义

圆形截面环

英英释义

例句

1.Make sure to use the correct size o ring for the plumbing fixture.

确保为管道配件使用正确尺寸的o ring。

2.The mechanic replaced the worn-out o ring to prevent leaks in the engine.

机械师更换了磨损的o ring以防止发动机泄漏。

3.The o ring is crucial for maintaining pressure in hydraulic systems.

在液压系统中，o ring对于维持压力至关重要。

4.During the assembly, we found that the o ring was missing from the package.

在组装过程中，我们发现包装中缺少了o ring。

5.I ordered a set of different sized o rings for my DIY project.

我为我的DIY项目订购了一套不同尺寸的o rings。

作文

The engineering world is filled with various components that play crucial roles in the functionality of machines and devices. One such component that stands out due to its simplicity yet profound impact is the o ring. An o ring is a circular sealing device made from elastomer materials, designed to be seated in a groove and compressed during assembly between two or more parts. This simple design allows it to create a reliable seal, preventing the leakage of fluids and gases. The versatility of the o ring makes it a popular choice across multiple industries, including automotive, aerospace, and manufacturing.In the automotive industry, for example, the o ring is essential for ensuring that engines operate efficiently. It can be found in various locations, such as in oil pumps, fuel injectors, and coolant systems. Without the proper functioning of these o rings, vehicles could experience leaks that lead to severe mechanical failures. Thus, understanding the importance of the o ring in automotive applications is vital for both manufacturers and consumers.Similarly, in the aerospace sector, where precision and reliability are paramount, the o ring plays a critical role in maintaining the integrity of aircraft systems. From hydraulic systems to fuel tanks, the o ring ensures that high-pressure environments do not compromise safety. Engineers must select the right materials and sizes for o rings to withstand extreme temperatures and pressures, showcasing the complexity behind this seemingly simple component.Furthermore, the manufacturing industry relies heavily on o rings for machinery that requires fluid transfer. In hydraulic systems, for instance, o rings help maintain pressure and prevent leaks, which could otherwise lead to operational inefficiencies and safety hazards. The failure of an o ring in such systems could result in costly downtimes and repairs, emphasizing the need for regular maintenance and inspection.The manufacturing process of o rings itself is also fascinating. They can be produced in various sizes and shapes, depending on the application requirements. The most common materials used for o rings include nitrile rubber, silicone, and fluorocarbon, each chosen for their specific properties such as temperature resistance, chemical compatibility, and durability. This adaptability allows engineers to customize o rings for unique applications, further underscoring their significance.In conclusion, while the o ring may appear to be a small and simple component, its role in various industries cannot be overstated. From preventing leaks in automotive engines to ensuring safety in aerospace applications, the o ring is a testament to how fundamental engineering principles can lead to effective solutions. Understanding the functionality and applications of the o ring is essential for anyone involved in engineering or product design, as it highlights the importance of even the smallest components in the grand scheme of technology and innovation.

工程界充满了各种在机器和设备功能中起关键作用的组件。一个因其简单而又深远影响而脱颖而出的组件就是o ring。o ring是一种由弹性体材料制成的圆形密封装置，旨在组装时放置在凹槽中并受压，从而在两个或多个部件之间形成密封。这种简单的设计使其能够创建可靠的密封，防止液体和气体泄漏。o ring的多功能性使其成为汽车、航空航天和制造等多个行业的热门选择。例如，在汽车行业，o ring对于确保发动机高效运行至关重要。它可以在多个位置找到，例如在油泵、燃油喷射器和冷却系统中。如果这些o rings无法正常运作，车辆可能会出现导致严重机械故障的泄漏。因此，了解o ring在汽车应用中的重要性对制造商和消费者都至关重要。同样，在航空航天领域，精确性和可靠性至关重要，o ring在保持飞机系统完整性方面发挥着关键作用。从液压系统到燃油箱，o ring确保高压环境不会危及安全。工程师必须选择合适的材料和尺寸，以使o rings能够承受极端温度和压力，展示了这个看似简单的组件背后的复杂性。此外，制造业在需要液体转移的机械中也严重依赖于o rings。例如，在液压系统中，o rings帮助维持压力并防止泄漏，否则可能导致操作效率低下和安全隐患。o ring在此类系统中的失效可能导致昂贵的停机和维修，强调了定期维护和检查的必要性。o rings本身的制造过程也是非常有趣的。它们可以根据应用要求生产各种大小和形状。最常用的o rings材料包括氢化丁腈橡胶、硅橡胶和氟碳，每种材料因其特定的特性如耐温性、化学兼容性和耐用性而被选中。这种适应性使工程师能够为独特的应用定制o rings，进一步强调了它们的重要性。总之，虽然o ring看起来是一个小而简单的组件，但它在各个行业中的作用不可低估。从防止汽车发动机泄漏到确保航空航天应用的安全，o ring证明了基本工程原理如何导致有效解决方案。理解o ring的功能和应用对于任何参与工程或产品设计的人来说都是必不可少的，因为它突显了即使是最小组件在技术和创新大局中的重要性。