flow mark

简明释义

波鳞

英英释义

A flow mark is a visible line or pattern that indicates the direction of fluid movement on a surface, often seen in materials such as plastics or metals during manufacturing processes.

流动痕迹是指在表面上显示流体运动方向的可见线条或图案，通常出现在塑料或金属等材料的制造过程中。

例句

1.During the quality inspection, several flow marks 流动痕迹 were identified on the plastic components.

在质量检查中，发现塑料组件上有几个flow marks 流动痕迹。

2.The flow mark 流动痕迹 on the metal surface suggested that the material had not cooled evenly.

金属表面的flow mark 流动痕迹表明材料未均匀冷却。

3.To improve product quality, we need to minimize the occurrence of flow marks 流动痕迹 during production.

为了提高产品质量，我们需要在生产过程中尽量减少出现flow marks 流动痕迹。

4.The technician explained that flow marks 流动痕迹 can affect the aesthetic appeal of the final product.

技术员解释说，flow marks 流动痕迹会影响最终产品的美观性。

5.The engineer noticed a flow mark 流动痕迹 on the surface of the molded part, indicating a potential issue in the manufacturing process.

工程师注意到模具部件表面有一条flow mark 流动痕迹，这表明制造过程中可能存在问题。

作文

In the world of manufacturing and design, precision is key. One of the critical aspects that engineers and designers must consider is the quality of the materials they use. Among various factors, the presence of a flow mark (流痕) can significantly impact the final product's appearance and functionality. A flow mark occurs when molten material flows unevenly during the molding process, leaving behind visible lines or patterns on the surface of the finished item. These marks can be particularly problematic in industries where aesthetics are as important as functionality, such as automotive and consumer electronics.Understanding the causes of flow marks (流痕) is essential for manufacturers aiming to improve their production processes. Several factors contribute to the formation of these marks, including the temperature of the molten material, the speed at which it is injected into the mold, and the design of the mold itself. For instance, if the injection speed is too high, it can lead to turbulent flow, which increases the likelihood of flow marks (流痕) appearing on the surface. Similarly, if the material is not heated to the appropriate temperature, it may not flow smoothly, resulting in defects.To mitigate the occurrence of flow marks (流痕), engineers often conduct simulations before the production phase. These simulations allow them to visualize how the material will behave under different conditions and make necessary adjustments to the design and process parameters. For example, optimizing the gate location in a mold can help control the flow of material and reduce the chances of flow marks (流痕). Furthermore, selecting the right type of material can also play a crucial role. Some materials have better flow characteristics than others, making them less prone to defects like flow marks (流痕).In addition to technical solutions, education and training for workers involved in the manufacturing process are vital. By understanding the importance of avoiding flow marks (流痕) and the factors that contribute to their formation, workers can take proactive steps to ensure higher quality products. Regular inspections and quality control measures can also help identify issues early in the production process, allowing for timely corrections.Ultimately, the goal of any manufacturer is to produce high-quality products that meet customer expectations. By addressing the issue of flow marks (流痕) and implementing effective strategies to minimize their occurrence, companies can enhance their reputation and increase customer satisfaction. In a competitive market, the ability to deliver flawless products can set a business apart from its competitors. Therefore, understanding and managing flow marks (流痕) is not just a technical challenge; it is a fundamental aspect of achieving excellence in manufacturing and design.

在制造和设计的世界中，精确度是关键。工程师和设计师必须考虑的一个重要方面是他们所使用材料的质量。在各种因素中，存在流痕（flow mark）会显著影响最终产品的外观和功能。流痕发生在熔融材料在成型过程中不均匀流动时，导致成品表面留下可见的线条或图案。这些痕迹在美学与功能性同样重要的行业中，如汽车和消费电子产品，尤其是问题重重。了解流痕（flow mark）的成因对于希望改善生产过程的制造商至关重要。多种因素会导致这些痕迹的形成，包括熔融材料的温度、注入模具的速度以及模具本身的设计。例如，如果注入速度过快，就会导致湍流，从而增加出现流痕（flow mark）的可能性。同样，如果材料没有加热到适当的温度，也可能无法平滑流动，导致缺陷。为了减少流痕（flow mark）的发生，工程师通常会在生产阶段之前进行模拟。这些模拟使他们能够可视化材料在不同条件下的行为，并对设计和过程参数进行必要的调整。例如，优化模具中的进料口位置可以帮助控制材料的流动，减少出现流痕（flow mark）的几率。此外，选择合适类型的材料也至关重要。一些材料具有更好的流动特性，使其不易出现像流痕（flow mark）这样的缺陷。除了技术解决方案外，对参与制造过程的工人进行教育和培训也至关重要。通过了解避免流痕（flow mark）及其形成因素的重要性，工人可以采取积极措施确保产品质量更高。定期检查和质量控制措施还可以帮助在生产过程中及早发现问题，从而及时进行修正。最终，任何制造商的目标都是生产出符合客户期望的高质量产品。通过解决流痕（flow mark）的问题并实施有效策略以最小化其发生，公司可以提升声誉并提高客户满意度。在竞争激烈的市场中，能够交付完美产品的能力可以使企业脱颖而出。因此，理解和管理流痕（flow mark）不仅仅是一个技术挑战；它是实现制造和设计卓越的基本方面。