extension coefficient

简明释义

伸长系数

英英释义

例句

1.In engineering, knowing the extension coefficient 延伸系数 of a material is crucial for designing safe structures.

在工程中，了解材料的延伸系数 extension coefficient 对于设计安全结构至关重要。

2.The extension coefficient 延伸系数 can vary significantly between different types of plastics.

不同类型塑料的延伸系数 extension coefficient 可能会有显著差异。

3.The extension coefficient 延伸系数 of rubber is higher than that of steel, making it more flexible.

橡胶的延伸系数 extension coefficient 高于钢铁，使其更加灵活。

4.Researchers measured the extension coefficient 延伸系数 to understand how the material behaves under different temperatures.

研究人员测量了延伸系数 extension coefficient 以理解材料在不同温度下的行为。

5.The material's extension coefficient 延伸系数 determines how much it will stretch under stress.

材料的延伸系数 extension coefficient 决定了在应力下它将伸展多少。

作文

In the field of physics and engineering, the concept of extension coefficient plays a crucial role in understanding how materials respond to stress and strain. The extension coefficient is a measure of how much a material will stretch or deform when a force is applied to it. This property is essential for engineers and designers when selecting materials for various applications, such as construction, manufacturing, and even everyday products. Understanding the extension coefficient can help predict the behavior of materials under different conditions, ensuring safety and efficiency in design. For instance, consider the construction of a bridge. Engineers must account for various forces acting on the structure, including weight, wind, and temperature changes. The extension coefficient of the materials used, such as steel or concrete, determines how much these materials will expand or contract with temperature fluctuations. If the extension coefficient is too high, the materials may warp or buckle, leading to catastrophic failures. Therefore, knowing the extension coefficient allows engineers to make informed decisions about which materials to use and how to design the structure to withstand these forces. Moreover, the extension coefficient is not only important in large-scale engineering projects but also in smaller applications. For example, in the textile industry, the extension coefficient of fabrics affects how clothing fits and moves with the body. Designers need to understand how different materials will behave when stretched to create garments that are both comfortable and functional. Additionally, in electronics, the extension coefficient of components can influence the performance and durability of devices. Understanding the extension coefficient also has implications for sustainability. As we seek to create more eco-friendly products, knowing how materials behave under stress can help in choosing sustainable options that minimize waste and energy consumption. For instance, biodegradable materials often have different extension coefficients compared to traditional plastics, impacting their usability and lifespan. By considering the extension coefficient in the design process, manufacturers can develop products that are not only effective but also environmentally responsible. In conclusion, the extension coefficient is a fundamental concept that impacts various fields, from engineering to fashion and electronics. By understanding this property, professionals can make better decisions regarding material selection and product design, ultimately leading to safer, more efficient, and sustainable outcomes. As technology advances and new materials are developed, the importance of the extension coefficient will continue to grow, highlighting the need for ongoing research and education in this critical area of study.

在物理和工程领域，延展系数的概念在理解材料如何应对应力和应变方面发挥着至关重要的作用。延展系数是衡量材料在施加力时会伸展或变形多少的指标。这一特性对于工程师和设计师在选择各种应用材料时至关重要，例如建筑、制造，甚至日常产品。理解延展系数可以帮助预测材料在不同条件下的行为，从而确保设计的安全性和效率。 例如，考虑一下桥梁的建设。工程师必须考虑作用于结构的各种力量，包括重量、风和温度变化。所使用材料的延展系数，如钢或混凝土，决定了这些材料在温度波动时会膨胀或收缩多少。如果延展系数过高，材料可能会变形或弯曲，导致灾难性的故障。因此，了解延展系数使工程师能够就使用哪些材料以及如何设计结构以承受这些力量做出明智的决定。 此外，延展系数不仅在大型工程项目中重要，在小型应用中也同样重要。例如，在纺织行业，面料的延展系数影响着服装的合身性和运动性。设计师需要理解不同材料在拉伸时的行为，以创造既舒适又功能性的服装。此外，在电子产品中，组件的延展系数可以影响设备的性能和耐用性。 理解延展系数对可持续发展也有重要意义。在我们寻求创造更环保的产品时，了解材料在应力下的行为可以帮助选择最小化浪费和能耗的可持续选项。例如，生物降解材料的延展系数通常与传统塑料不同，影响其可用性和使用寿命。通过在设计过程中考虑延展系数，制造商可以开发出不仅有效而且环保的产品。 总之，延展系数是一个基本概念，影响着从工程到时尚和电子产品等多个领域。通过理解这一属性，专业人士可以在材料选择和产品设计方面做出更好的决策，最终导致更安全、更高效和更可持续的结果。随着技术的进步和新材料的发展，延展系数的重要性将继续增长，突显出在这一关键研究领域持续研究和教育的必要性。