whitworth screw thread

简明释义

惠氏螺纹

英英释义

例句

1.When assembling the furniture, make sure to check if the screws are of whitworth screw thread type.

在组装家具时，请确保检查螺丝是否为惠特沃斯螺纹类型。

2.The mechanic used a standard whitworth screw thread to ensure compatibility with the existing parts.

机械师使用标准的惠特沃斯螺纹以确保与现有部件的兼容性。

3.You can find replacement parts with whitworth screw thread at any hardware store.

您可以在任何五金店找到带有惠特沃斯螺纹的替换零件。

4.The engineer specified a whitworth screw thread for the bolts in the construction project.

工程师在建设项目中指定了惠特沃斯螺纹的螺栓。

5.The design requires a precise fit, so we opted for whitworth screw thread fasteners.

该设计需要精确配合，因此我们选择了惠特沃斯螺纹紧固件。

作文

The world of engineering and manufacturing is filled with various standards and specifications that ensure the compatibility and efficiency of components. One such standard that has stood the test of time is the whitworth screw thread. Developed by Joseph Whitworth in the mid-19th century, the whitworth screw thread revolutionized the way screws and bolts were designed and manufactured. This thread system was one of the first to establish a unified standard for screw threads, which greatly facilitated the interchangeability of parts in machinery and construction. The significance of the whitworth screw thread lies not only in its historical context but also in its technical specifications. The thread profile is characterized by a 55-degree angle and a rounded crest and root, which allows for better load distribution and reduces stress concentrations. This design feature makes the whitworth screw thread particularly suitable for applications where strength and durability are paramount. In practical terms, the whitworth screw thread is often used in mechanical engineering, automotive industries, and even in household items such as furniture and appliances. Its ease of use and reliability has made it a preferred choice among engineers and manufacturers alike. Furthermore, the whitworth screw thread has paved the way for the development of other thread standards, including the Unified Thread Standard (UTS) and the Metric thread system. One of the key advantages of the whitworth screw thread is its ability to provide a tight fit between mating parts. This is crucial in applications where vibrations and dynamic loads are present, as it helps to prevent loosening over time. Additionally, the rounded profile of the thread reduces the likelihood of stripping, which can be a common issue with sharper-threaded designs. This aspect of the whitworth screw thread enhances the overall longevity and reliability of the fastened joint. Despite its many advantages, the whitworth screw thread is not without its limitations. As technology has advanced, newer thread profiles have been developed that offer improved performance characteristics. For instance, the Metric thread system provides finer adjustments and is more widely adopted in modern manufacturing processes. Nevertheless, the whitworth screw thread remains a staple in many industries, especially in regions where traditional engineering practices are still prevalent. In conclusion, the whitworth screw thread is an essential component of mechanical design that has significantly contributed to the field of engineering. Its historical importance, technical specifications, and practical applications make it a topic worth exploring for anyone interested in the mechanics of fastening systems. Understanding the whitworth screw thread not only provides insight into its functionality but also highlights the evolution of engineering standards that continue to shape our world today.

工程和制造的世界充满了各种标准和规范，这些标准和规范确保了组件的兼容性和效率。其中一个经受住时间考验的标准就是惠特沃斯螺纹。该标准由约瑟夫·惠特沃斯在19世纪中叶开发，惠特沃斯螺纹彻底改变了螺钉和螺栓的设计和制造方式。这个螺纹系统是第一个建立统一螺纹标准的系统之一，这大大促进了机械和建筑中零件的互换性。惠特沃斯螺纹的重要性不仅体现在其历史背景上，还体现在其技术规格上。螺纹轮廓的特点是55度的角度和圆形的顶部和底部，这使得负载分布更好，并减少了应力集中。这一设计特征使得惠特沃斯螺纹特别适合于对强度和耐久性要求较高的应用。在实际应用中，惠特沃斯螺纹通常用于机械工程、汽车工业，甚至在家具和家电等日常用品中。由于其易用性和可靠性，惠特沃斯螺纹已成为工程师和制造商的首选。此外，惠特沃斯螺纹为其他螺纹标准的发展铺平了道路，包括统一螺纹标准（UTS）和公制螺纹系统。惠特沃斯螺纹的一个主要优点是能够提供紧密的配合。这在存在振动和动态负载的应用中至关重要，因为它有助于防止随着时间的推移而松动。此外，螺纹的圆形轮廓减少了剥离的可能性，这在尖锐螺纹设计中是一个常见的问题。惠特沃斯螺纹的这一特性增强了连接接头的整体耐久性和可靠性。尽管有许多优点，惠特沃斯螺纹并非没有局限性。随着技术的进步，已经开发出新的螺纹轮廓，提供更好的性能特性。例如，公制螺纹系统提供更精细的调整，并在现代制造过程中被更广泛地采用。然而，惠特沃斯螺纹仍然是许多行业的主流，尤其是在传统工程实践仍然盛行的地区。总之，惠特沃斯螺纹是机械设计中的一个基本组成部分，对工程领域作出了重要贡献。其历史重要性、技术规格和实际应用使其成为任何对紧固系统的机械学感兴趣的人值得探索的主题。理解惠特沃斯螺纹不仅提供了对其功能的深入了解，还突显了继续塑造我们今天世界的工程标准的演变。