bending vield point

简明释义

抗弯屈服点

英英释义

例句

1.If the load exceeds the bending yield point, the material will deform permanently.

如果负载超过弯曲屈服点，材料将永久变形。

2.The designer needed to know the bending yield point to create a safe product.

设计师需要知道弯曲屈服点以创造安全的产品。

3.The engineer calculated the bending yield point to ensure the bridge could withstand heavy loads.

工程师计算了弯曲屈服点以确保桥梁能够承受重载。

4.During the testing phase, we observed the bending yield point of the steel beam.

在测试阶段，我们观察了钢梁的弯曲屈服点。

5.Understanding the bending yield point of materials is crucial in construction.

了解材料的弯曲屈服点在建筑中至关重要。

作文

In the realm of physics, particularly in material science, the term bending yield point refers to the stress at which a material begins to deform plastically. Beyond this point, the material will not return to its original shape once the applied stress is removed. Understanding the bending yield point is crucial for engineers and designers as it helps them select appropriate materials for various applications, ensuring safety and functionality. For instance, when designing a bridge, engineers must consider the bending yield point of the materials used, such as steel or concrete, to prevent structural failure under load.The bending yield point is often determined through standardized tests, such as the bending test, where a sample material is subjected to increasing loads until it deforms. The results provide valuable data on how much stress the material can withstand before yielding. This information is essential in industries ranging from construction to aerospace, where material integrity is paramount.Moreover, the bending yield point can vary significantly between different materials. For example, metals typically have a higher bending yield point compared to plastics, making them more suitable for applications that require durability and strength. However, understanding the limitations of each material is just as important as knowing their strengths. Engineers must account for factors such as temperature, humidity, and the presence of corrosive substances, all of which can affect the bending yield point.In everyday life, we encounter the implications of the bending yield point without even realizing it. For instance, when using a plastic ruler, if too much force is applied, it bends beyond its bending yield point, resulting in a permanent deformation. This phenomenon serves as a reminder of the importance of respecting the material limits in our daily activities.In conclusion, the bending yield point is a fundamental concept in material science that impacts various fields, particularly engineering and design. By understanding this principle, professionals can make informed decisions about material selection and application, ultimately leading to safer and more effective structures and products. As technology advances, the study of materials continues to evolve, offering new insights into how we can better utilize their properties while respecting their limitations. Recognizing the significance of the bending yield point will ensure that we create innovative solutions that stand the test of time, both in our infrastructure and in the products we use every day.

在物理学，特别是在材料科学领域，术语弯曲屈服点指的是材料开始发生塑性变形的应力。在这个点之后，一旦施加的应力被移除，材料将不会恢复到其原始形状。理解弯曲屈服点对于工程师和设计师至关重要，因为它帮助他们选择适合各种应用的材料，以确保安全性和功能性。例如，在设计桥梁时，工程师必须考虑所用材料（如钢或混凝土）的弯曲屈服点，以防止在负载下发生结构故障。弯曲屈服点通常通过标准化测试来确定，例如弯曲测试，其中样品材料在逐渐增加的负荷下受到测试，直到发生变形。结果提供了关于材料在屈服之前能够承受多少应力的宝贵数据。这些信息在建筑、航空航天等行业中至关重要，这些行业对材料的完整性要求极高。此外，不同材料之间的弯曲屈服点可能差异显著。例如，金属通常具有比塑料更高的弯曲屈服点，使其更适合需要耐久性和强度的应用。然而，了解每种材料的局限性与了解其优势同样重要。工程师必须考虑温度、湿度以及腐蚀性物质的存在等因素，这些都可能影响弯曲屈服点。在日常生活中，我们在不知不觉中遇到弯曲屈服点的影响。例如，当使用塑料尺时，如果施加过大的力量，它会弯曲超过其弯曲屈服点，导致永久变形。这一现象提醒我们在日常活动中尊重材料的极限。总之，弯曲屈服点是材料科学中的一个基本概念，影响着各个领域，特别是工程和设计。通过理解这一原理，专业人士可以就材料选择和应用做出明智的决策，最终导致更安全、更有效的结构和产品。随着技术的发展，材料研究不断演进，为我们提供了如何更好地利用其特性的新的见解，同时尊重其局限性。认识到弯曲屈服点的重要性将确保我们创造出经得起时间考验的创新解决方案，无论是在基础设施还是我们日常使用的产品中。