dimensional accuracy

简明释义

尺寸精度

英英释义

例句

1.The quality control team uses advanced tools to measure the dimensional accuracy 尺寸精度 of each part.

质量控制团队使用先进工具来测量每个零件的dimensional accuracy 尺寸精度。

2.In manufacturing, achieving high dimensional accuracy 尺寸精度 is crucial for product performance.

在制造中，实现高水平的dimensional accuracy 尺寸精度对产品性能至关重要。

3.A lack of dimensional accuracy 尺寸精度 can lead to assembly issues in complex machinery.

缺乏dimensional accuracy 尺寸精度可能导致复杂机械的组装问题。

4.The engineers conducted a series of tests to ensure the dimensional accuracy 尺寸精度 of the new components.

工程师们进行了系列测试，以确保新组件的dimensional accuracy 尺寸精度。

5.The design software helps engineers optimize dimensional accuracy 尺寸精度 before production.

设计软件帮助工程师在生产前优化dimensional accuracy 尺寸精度。

作文

In the world of manufacturing and engineering, one term that frequently arises is dimensional accuracy. This concept refers to the degree to which a manufactured part conforms to the specified dimensions outlined in its design. Achieving high dimensional accuracy is crucial for ensuring that parts fit together correctly and function as intended. In industries such as aerospace, automotive, and electronics, even the slightest deviation from the specified dimensions can lead to significant problems, including equipment failure or safety hazards.To understand the importance of dimensional accuracy, it is essential to consider the processes involved in creating a product. For example, when designing a complex component, engineers must specify exact measurements for every aspect of the part. These specifications are then translated into manufacturing instructions, which guide the production process. If the final product does not meet these specifications, it may not fit with other components, leading to assembly issues or compromised performance.Moreover, dimensional accuracy is closely linked to the quality control measures implemented in manufacturing. Companies often use advanced measurement tools and techniques to assess the dimensional accuracy of their products. Techniques such as coordinate measuring machines (CMM) and laser scanning are commonly employed to ensure that parts are within acceptable tolerances. By maintaining strict quality control standards, manufacturers can minimize waste, reduce costs, and enhance customer satisfaction.In addition to quality control, dimensional accuracy also plays a vital role in the efficiency of the production process. When parts are manufactured with high dimensional accuracy, there is less need for rework or adjustments during assembly. This not only saves time but also reduces labor costs and increases overall productivity. In contrast, if parts are consistently produced with poor dimensional accuracy, it can lead to delays and increased expenses, ultimately affecting the bottom line of a company.Another aspect to consider is the technological advancements that have impacted dimensional accuracy in recent years. The rise of computer-aided design (CAD) and computer-aided manufacturing (CAM) has revolutionized the way products are designed and produced. These technologies allow for precise modeling and simulation, which can significantly improve the dimensional accuracy of the final product. Additionally, additive manufacturing, or 3D printing, has emerged as a powerful tool for achieving complex geometries with high dimensional accuracy, further expanding the possibilities for engineers and designers.In conclusion, dimensional accuracy is a fundamental concept in manufacturing and engineering that cannot be overlooked. It directly impacts the functionality, safety, and overall quality of products across various industries. By prioritizing dimensional accuracy through rigorous quality control measures and embracing technological advancements, manufacturers can ensure that they produce reliable and efficient products that meet the needs of their customers. As the industry continues to evolve, maintaining a focus on dimensional accuracy will be essential for staying competitive and delivering exceptional value in the marketplace.

在制造和工程的世界中，一个经常出现的术语是尺寸精度。这个概念指的是一个制造零件与其设计中规定的尺寸相符的程度。实现高尺寸精度对于确保零件正确配合并按预期功能运行至关重要。在航空航天、汽车和电子等行业，即使是最轻微的尺寸偏差也会导致重大问题，包括设备故障或安全隐患。要理解尺寸精度的重要性，必须考虑到创建产品所涉及的过程。例如，在设计复杂组件时，工程师必须为零件的每个方面指定确切的尺寸。这些规格随后被转化为制造指令，指导生产过程。如果最终产品不符合这些规格，它可能无法与其他组件配合，从而导致组装问题或性能受损。此外，尺寸精度与制造中的质量控制措施密切相关。公司通常使用先进的测量工具和技术来评估其产品的尺寸精度。坐标测量机（CMM）和激光扫描等技术通常用于确保零件在可接受的公差范围内。通过保持严格的质量控制标准，制造商可以最大限度地减少浪费，降低成本，并提高客户满意度。除了质量控制，尺寸精度在生产过程的效率中也发挥着至关重要的作用。当零件以高尺寸精度制造时，在组装过程中就不需要进行返工或调整。这不仅节省了时间，还降低了劳动力成本，提高了整体生产率。相反，如果零件的尺寸精度持续较差，可能会导致延误和增加费用，最终影响公司的底线。另一个需要考虑的方面是近年来影响尺寸精度的技术进步。计算机辅助设计（CAD）和计算机辅助制造（CAM）的兴起彻底改变了产品的设计和生产方式。这些技术允许进行精确建模和仿真，可以显著改善最终产品的尺寸精度。此外，增材制造或3D打印已成为实现高尺寸精度复杂几何形状的强大工具，进一步扩展了工程师和设计师的可能性。总之，尺寸精度是制造和工程中的一个基本概念，不能被忽视。它直接影响着各个行业产品的功能、安全性和整体质量。通过优先考虑尺寸精度，实施严格的质量控制措施，并拥抱技术进步，制造商可以确保生产出可靠和高效的产品，以满足客户的需求。随着行业的不断发展，保持对尺寸精度的关注将是保持竞争力和在市场上提供卓越价值的关键。