surface waviness

简明释义

表面波度

英英释义

例句

1.During quality control, we found that the surface waviness 表面波纹度 on the finished product was above acceptable limits.

在质量控制过程中，我们发现成品的surface waviness 表面波纹度超出了可接受的限制。

2.The engineer measured the surface waviness 表面波纹度 of the metal part to ensure it met the specifications.

工程师测量了金属部件的surface waviness 表面波纹度，以确保其符合规格。

3.To improve performance, we need to reduce the surface waviness 表面波纹度 in our manufacturing process.

为了提高性能，我们需要减少制造过程中surface waviness 表面波纹度。

4.The surface waviness 表面波纹度 of the optical lens affects its performance significantly.

光学镜头的surface waviness 表面波纹度显著影响其性能。

5.Excessive surface waviness 表面波纹度 can lead to poor adhesion in coatings and paints.

过度的surface waviness 表面波纹度可能导致涂层和油漆附着不良。

作文

In the world of engineering and manufacturing, the term surface waviness refers to the irregularities or deviations in the surface texture of a material. These variations can significantly influence the performance and aesthetic appeal of products. Understanding surface waviness is crucial for engineers and designers as it affects everything from friction and wear to the overall functionality of mechanical components. When we discuss surface waviness, it is essential to distinguish it from other surface characteristics such as roughness and flatness. While roughness pertains to the fine, short-scale variations on a surface, surface waviness encompasses larger, more pronounced undulations that can be caused by various factors during the manufacturing process, including machine tool vibrations, thermal expansion, and material properties. For instance, consider the manufacturing of precision components in the automotive industry. If the surface waviness of a part is not within specified tolerances, it can lead to poor fit and function, resulting in increased wear and potential failure of the component. This is particularly critical in high-performance applications where even minor deviations can have significant consequences. Moreover, surface waviness can impact the adhesion of coatings and paints. A surface that is too wavy may not allow for proper bonding of a protective layer, leading to peeling or chipping over time. Therefore, understanding and controlling surface waviness is vital not only for functionality but also for the longevity of products. To quantify surface waviness, engineers often use specific measurement techniques and tools. Optical methods, such as laser scanning, can provide detailed maps of surface profiles, allowing for precise analysis of waviness. Additionally, contact profilometers can measure the deviations directly by tracing the surface with a stylus. These measurements are then analyzed using standardized parameters to ensure that the surfaces meet required specifications. In recent years, advancements in technology have enabled better control over surface waviness. Computer Numerical Control (CNC) machining, for example, allows for highly precise cuts and finishes that minimize unwanted surface variations. Furthermore, new materials and coatings are being developed to enhance the surface properties of components, reducing the impact of waviness on performance. In conclusion, surface waviness is a critical factor in the design and manufacturing of many products. Its implications extend beyond mere aesthetics, influencing performance, durability, and safety. By understanding and controlling surface waviness, engineers can ensure that their designs meet the necessary standards and perform reliably in their intended applications. As technology continues to advance, the ability to measure and manage surface waviness will only improve, leading to better quality products and enhanced performance across various industries.

在工程和制造的世界中，术语表面波纹指的是材料表面纹理中的不规则性或偏差。这些变化会显著影响产品的性能和美观。理解表面波纹对于工程师和设计师至关重要，因为它影响从摩擦和磨损到机械部件整体功能的方方面面。当我们讨论表面波纹时，区分其他表面特征（如粗糙度和平整度）是至关重要的。粗糙度涉及表面上细小、短期的变化，而表面波纹则包括更大、更明显的起伏，这些起伏可能是由制造过程中各种因素引起的，包括机床振动、热膨胀和材料特性。例如，考虑汽车工业中精密部件的制造。如果一个部件的表面波纹不在规定的公差范围内，可能会导致配合和功能不良，增加磨损并可能导致部件失效。这在高性能应用中尤为关键，因为即使是微小的偏差也可能产生重大后果。此外，表面波纹还会影响涂层和油漆的附着力。表面过于波浪状可能无法允许保护层的正确结合，导致随着时间的推移剥落或脱落。因此，理解和控制表面波纹不仅对功能至关重要，而且对产品的耐用性也是如此。为了量化表面波纹，工程师通常使用特定的测量技术和工具。光学方法，例如激光扫描，可以提供表面轮廓的详细图，允许对波纹进行精确分析。此外，接触式轮廓仪可以通过用探针沿表面轨迹直接测量偏差。这些测量结果随后使用标准化参数进行分析，以确保表面符合所需规格。近年来，技术的进步使得对表面波纹的控制变得更好。例如，计算机数控（CNC）加工允许进行高度精确的切割和抛光，从而最小化不必要的表面变化。此外，正在开发新材料和涂层以增强组件的表面特性，从而减少波纹对性能的影响。总之，表面波纹是设计和制造许多产品中的关键因素。其影响超越了单纯的美学，影响性能、耐久性和安全性。通过理解和控制表面波纹，工程师可以确保他们的设计符合必要的标准，并在预期应用中可靠地运行。随着技术的不断进步，测量和管理表面波纹的能力将不断提高，从而在各个行业中实现更高质量的产品和增强的性能。