useful seam thickness

简明释义

可采层厚度

英英释义

例句

1.In the manufacturing process, adjusting the useful seam thickness 有效缝合厚度 can improve the overall strength of the product.

在制造过程中，调整有效缝合厚度 有效缝合厚度可以提高产品的整体强度。

2.A thinner useful seam thickness 有效缝合厚度 may be preferred for lightweight fabrics.

轻质面料可能更喜欢较薄的有效缝合厚度 有效缝合厚度。

3.Designers often specify the useful seam thickness 有效缝合厚度 to achieve a specific aesthetic in their collections.

设计师通常指定有效缝合厚度 有效缝合厚度以在他们的系列中达到特定的美感。

4.The garment's durability is often determined by the useful seam thickness 有效缝合厚度 used in its construction.

服装的耐用性通常由其构造中使用的有效缝合厚度 有效缝合厚度决定。

5.For waterproof clothing, a greater useful seam thickness 有效缝合厚度 is essential to prevent leaks.

对于防水服装，较大的有效缝合厚度 有效缝合厚度是防止漏水的关键。

作文

In the field of engineering and manufacturing, the concept of useful seam thickness plays a crucial role in determining the strength and durability of welded joints. The useful seam thickness refers to the effective thickness of the weld that contributes to the overall structural integrity of a component. This measurement is vital because it directly influences how well the joint can withstand various forces and stresses during its operational life.When engineers design structures, they must consider not only the materials used but also the methods of joining those materials. Welding is one of the most common techniques, and understanding the useful seam thickness ensures that the welds can handle the loads they will encounter. For instance, in applications such as bridges or buildings, even a slight miscalculation in the useful seam thickness can lead to catastrophic failures.To achieve the desired useful seam thickness, several factors must be taken into account. These include the type of welding process used, the skill of the welder, the properties of the base materials, and the welding position. Different welding techniques, such as MIG, TIG, or arc welding, may produce varying levels of penetration and bead profiles, which ultimately affect the useful seam thickness.Moreover, the geometry of the parts being welded can also influence the effective thickness. For example, when welding thicker materials, achieving a proper useful seam thickness might require multiple passes or specific techniques to ensure that the weld penetrates adequately without compromising the surrounding material's integrity.In addition to mechanical strength, the useful seam thickness also impacts other properties such as fatigue resistance and corrosion resistance. A weld that has an insufficient useful seam thickness may not only fail under stress but could also become a site for corrosion, leading to premature failure of the structure. Therefore, engineers often conduct thorough analyses, including finite element modeling, to predict how different seam thicknesses will perform under various conditions.Testing and quality control are also essential in ensuring that the useful seam thickness meets the required specifications. Non-destructive testing methods, such as ultrasonic testing or radiographic testing, can help identify issues with weld integrity without damaging the components. These tests can reveal whether the actual useful seam thickness aligns with the design expectations and whether any anomalies exist that could compromise the weld's performance.In conclusion, the useful seam thickness is a fundamental aspect of welding that significantly affects the performance and safety of engineered structures. Understanding and accurately measuring this parameter is crucial for engineers and manufacturers alike. By paying close attention to the useful seam thickness, they can ensure the reliability and longevity of their products, ultimately safeguarding lives and investments.

在工程和制造领域，有效接缝厚度的概念在确定焊接接头的强度和耐久性方面起着至关重要的作用。有效接缝厚度是指对构件整体结构完整性有贡献的焊缝的有效厚度。这个测量至关重要，因为它直接影响焊接接头在其操作生命周期中能够承受的各种力量和应力。当工程师设计结构时，他们必须考虑所用材料以及连接这些材料的方法。焊接是最常见的技术之一，理解有效接缝厚度确保焊缝能够承受它们将遇到的载荷。例如，在桥梁或建筑等应用中，即使是有效接缝厚度的小误差也可能导致灾难性的失败。为了达到所需的有效接缝厚度，必须考虑多个因素。这些因素包括使用的焊接工艺类型、焊工的技能、基材的特性和焊接位置。不同的焊接技术，如MIG、TIG或电弧焊，可能会产生不同程度的渗透和焊缝形状，从而最终影响有效接缝厚度。此外，被焊接部件的几何形状也会影响有效厚度。例如，在焊接较厚材料时，达到适当的有效接缝厚度可能需要多次焊接或特定技术，以确保焊缝充分渗透而不损害周围材料的完整性。除了机械强度外，有效接缝厚度还会影响其他性能，例如疲劳抗性和腐蚀抗性。一个接缝厚度不足的焊缝不仅可能在应力下失效，还可能成为腐蚀的发生地，导致结构的提前失效。因此，工程师通常进行全面分析，包括有限元建模，以预测不同接缝厚度在各种条件下的表现。测试和质量控制对于确保有效接缝厚度符合要求规格也是至关重要的。无损检测方法，例如超声波检测或射线检测，可以帮助识别焊接完整性的问题，而不损坏组件。这些测试可以揭示实际的有效接缝厚度是否与设计期望一致，以及是否存在任何可能危及焊缝性能的异常。总之，有效接缝厚度是焊接的一个基本方面，对工程结构的性能和安全性有显著影响。理解和准确测量这个参数对工程师和制造商来说至关重要。通过密切关注有效接缝厚度，他们可以确保其产品的可靠性和耐用性，从而最终保护生命和投资。