standard pitch circle

简明释义

分度圆

英英释义

例句

1.In automotive engineering, the standard pitch circle (标准节圆) helps in aligning the wheels correctly.

在汽车工程中，标准节圆有助于正确对齐车轮。

2.To replace the sprocket, you need to measure the standard pitch circle (标准节圆) of the existing one.

要更换链轮，您需要测量现有链轮的标准节圆。

3.When calculating the torque, it's essential to know the standard pitch circle (标准节圆) of the pulley.

在计算扭矩时，了解滑轮的标准节圆是至关重要的。

4.The gears on this machine are designed to fit the standard pitch circle (标准节圆), ensuring smooth operation.

这台机器上的齿轮设计符合标准节圆，确保平稳运行。

5.The standard pitch circle (标准节圆) diameter is critical for ensuring compatibility between different components.

确保不同组件兼容性的关键是标准节圆直径。

作文

In the world of engineering and manufacturing, precision is paramount. One key concept that plays a crucial role in ensuring the accuracy of mechanical components is the standard pitch circle. The standard pitch circle refers to an imaginary circle that defines the locations of the centers of fasteners, such as bolts or screws, that are used to join two or more parts together. This circle is essential for maintaining the alignment and proper function of assembled components, particularly in rotating machinery where balance and uniformity are critical.Understanding the significance of the standard pitch circle is vital for engineers and designers. When designing a component that will interface with other parts, the standard pitch circle provides a guideline for where holes must be drilled or where fasteners must be placed. For example, in the design of gears, the teeth of the gear must be positioned accurately along the standard pitch circle to ensure smooth engagement with other gears, preventing wear and tear and ensuring longevity.Moreover, the standard pitch circle is not only important for static components but also for dynamic systems. In applications such as automotive engines, the standard pitch circle helps in the alignment of pulleys and belts, which are crucial for the transfer of power within the engine. A misalignment can lead to increased friction, overheating, and ultimately, failure of the system. Therefore, adhering to the specifications of the standard pitch circle during assembly is a fundamental practice that engineers must prioritize.The implementation of the standard pitch circle also extends to various industries, including aerospace, robotics, and construction. In each of these fields, the principles governing the standard pitch circle remain consistent, emphasizing the importance of precision in design and assembly. For instance, in the aerospace industry, the manufacturing of aircraft components requires strict adherence to the standard pitch circle to ensure safety and reliability during operation. Any deviation from this standard could potentially lead to catastrophic failures.Furthermore, modern technology has facilitated the integration of computer-aided design (CAD) software, which allows engineers to visualize and manipulate the standard pitch circle in their designs. This capability enhances the ability to test and validate designs before physical prototypes are created, reducing the risk of errors and improving overall efficiency in the manufacturing process.In conclusion, the standard pitch circle is a fundamental concept in engineering that ensures the accuracy and reliability of mechanical assemblies. Its relevance spans across multiple industries, highlighting the necessity for precision in design and manufacturing. As technology continues to advance, understanding and applying the principles of the standard pitch circle will remain vital for engineers aiming to create efficient and reliable systems. By prioritizing the standard pitch circle in their designs, engineers can contribute to safer and more effective mechanical systems that meet the demands of modern society.

在工程和制造的世界中，精确性至关重要。一个在确保机械组件准确性方面发挥关键作用的概念是标准齿距圆。标准齿距圆指的是一个虚构的圆，它定义了用于将两个或多个部件连接在一起的紧固件（如螺栓或螺钉）中心的位置。这个圆对于保持组装组件的对齐和正常功能至关重要，特别是在旋转机械中，平衡和一致性是关键。理解标准齿距圆的重要性对于工程师和设计师来说至关重要。在设计一个与其他部件接口的组件时，标准齿距圆提供了一个指南，指示必须钻孔或放置紧固件的位置。例如，在齿轮的设计中，齿轮的齿必须沿着标准齿距圆准确定位，以确保与其他齿轮的平滑啮合，防止磨损并确保其耐用性。此外，标准齿距圆不仅对静态组件重要，对动态系统也同样重要。在汽车发动机等应用中，标准齿距圆有助于皮带轮和皮带的对齐，这对于动力在发动机内部的传输至关重要。任何不对齐都可能导致摩擦增加、过热，最终导致系统故障。因此，在组装过程中遵循标准齿距圆的规范是工程师必须优先考虑的基本实践。标准齿距圆的实施还扩展到各个行业，包括航空航天、机器人和建筑。在这些领域中，关于标准齿距圆的原则保持一致，强调设计和组装中精确性的重要性。例如，在航空航天工业中，飞机部件的制造需要严格遵循标准齿距圆以确保操作的安全性和可靠性。任何偏离这一标准的情况都可能导致灾难性的故障。此外，现代技术促进了计算机辅助设计（CAD）软件的集成，使工程师能够在设计中可视化和操作标准齿距圆。这种能力增强了在创建物理原型之前测试和验证设计的能力，减少了错误的风险，提高了制造过程的整体效率。总之，标准齿距圆是工程中的一个基本概念，它确保机械组件的准确性和可靠性。它的相关性跨越多个行业，突显了在设计和制造中精确性的必要性。随着技术的不断进步，理解和应用标准齿距圆的原则将对旨在创造高效且可靠系统的工程师保持至关重要。通过在设计中优先考虑标准齿距圆，工程师可以为满足现代社会需求的更安全、更有效的机械系统做出贡献。