tapered hole

简明释义

锥形孔

英英释义

例句

1.The engineer designed a part that fits perfectly into a 锥形孔 to ensure stability.

工程师设计了一个部件，可以完美地适应一个锥形孔以确保稳定性。

2.The 锥形孔 allows for easier insertion of the dowel pin.

这个锥形孔使得插入销钉更加容易。

3.To improve the fit, I need to adjust the size of the 锥形孔 slightly.

为了改善配合，我需要稍微调整一下锥形孔的大小。

4.When drilling, make sure to create a 锥形孔 for better alignment of the screws.

钻孔时，确保制作一个锥形孔以便更好地对齐螺丝。

5.The furniture assembly instructions specify a 锥形孔 for attaching the legs.

家具组装说明书中指定使用锥形孔来连接腿部。

作文

In the world of engineering and manufacturing, precision is paramount. One of the critical aspects that engineers often consider is the design and functionality of various components. Among these components, the concept of a tapered hole plays a significant role in ensuring that parts fit together correctly and function as intended. A tapered hole refers to a hole that gradually narrows from one end to the other, creating a conical shape. This design can be utilized in various applications, including fastening, alignment, and even fluid dynamics.The primary advantage of a tapered hole is that it allows for a more secure fit between two components. For example, when a screw is inserted into a tapered hole, the narrowing of the hole helps to grip the screw tightly, preventing it from loosening over time. This is particularly important in mechanical assemblies where vibrations or movements could cause standard screws to become loose.Additionally, tapered holes are often used in the design of molds and castings. When creating complex shapes, a tapered hole can facilitate the removal of the molded part. The tapering ensures that there are no undercuts that could trap the finished product inside the mold. Thus, manufacturers can produce intricate designs without compromising the ease of production.Moreover, the use of tapered holes is not limited to mechanical engineering; they also find applications in fields such as plumbing and fluid dynamics. In plumbing systems, a tapered hole can help control the flow of water through pipes. By tapering the hole, the speed of the water can be increased, which can enhance the efficiency of the system.Another interesting application of tapered holes is in woodworking. When joining two pieces of wood, a tapered hole can provide a more robust connection. The tapering allows for a snug fit that can withstand the stresses of usage. Additionally, this technique can be aesthetically pleasing, as the joint can be less visible compared to traditional methods.Despite their advantages, designing a tapered hole requires careful consideration of several factors, including the material being used and the intended application. Engineers must calculate the correct angle of taper to ensure that the hole performs as expected. Too steep of a taper may weaken the structure, while too shallow of a taper may not provide the necessary grip.In conclusion, the tapered hole is an essential feature in many engineering designs, offering benefits such as improved fit, ease of manufacturing, and enhanced fluid dynamics. Understanding the implications of using a tapered hole can lead to better design choices and more efficient production processes. As technology continues to evolve, the application of tapered holes will likely expand, proving their importance in modern engineering practices.

在工程和制造的世界中，精确是至关重要的。工程师经常考虑的关键方面之一是各种组件的设计和功能。在这些组件中，锥形孔的概念在确保零件正确配合和按预期功能方面发挥着重要作用。锥形孔是指从一端逐渐变窄的孔，形成锥形。这种设计可以用于多种应用，包括紧固、对齐，甚至流体动力学。锥形孔的主要优点是它可以使两个组件之间的配合更加牢固。例如，当螺钉插入锥形孔时，孔的收缩有助于紧紧抓住螺钉，防止其随着时间的推移而松动。这在机械装配中尤其重要，因为振动或移动可能会导致标准螺钉松动。此外，锥形孔通常用于模具和铸件的设计。当创建复杂形状时，锥形孔可以促进模制部件的去除。锥形设计确保没有可能将成品困在模具中的倒角。因此，制造商可以在不妨碍生产便利性的情况下生产复杂的设计。此外，锥形孔的使用不仅限于机械工程；它们还在管道和流体动力学等领域找到了应用。在管道系统中，锥形孔可以帮助控制水通过管道的流动。通过锥形孔，可以提高水流速度，从而增强系统的效率。另一个有趣的应用是木工。当连接两块木材时，锥形孔可以提供更强的连接。锥形设计允许紧密配合，可以承受使用中的压力。此外，这种技术在美学上也令人愉悦，因为与传统方法相比，接头可能不太明显。尽管有这些优点，但设计锥形孔需要仔细考虑多个因素，包括所用材料和预期应用。工程师必须计算正确的锥度角度，以确保孔按预期性能运行。过陡的锥形可能会削弱结构，而过平的锥形可能无法提供必要的抓握力。总之，锥形孔是许多工程设计中的重要特征，提供了更好的配合、制造便利性和增强的流体动力学等好处。理解使用锥形孔的意义可以导致更好的设计选择和更高效的生产过程。随着技术的不断发展，锥形孔的应用可能会扩展，证明其在现代工程实践中的重要性。