ultimate strength

简明释义

极限强度

英英释义

例句

1.Testing the ultimate strength 极限强度 of metals is crucial in aerospace engineering.

测试金属的ultimate strength 极限强度在航空航天工程中至关重要。

2.In the design phase, we must consider the ultimate strength 极限强度 of the components to prevent failure.

在设计阶段，我们必须考虑组件的ultimate strength 极限强度，以防止故障。

3.The engineer calculated the ultimate strength 极限强度 of the material to ensure it would withstand heavy loads.

工程师计算了材料的ultimate strength 极限强度，以确保它能够承受重载。

4.The bridge's design was based on the ultimate strength 极限强度 of the steel used.

桥梁的设计基于所用钢材的ultimate strength 极限强度。

5.The ultimate strength 极限强度 of concrete is much higher than that of wood.

混凝土的ultimate strength 极限强度远高于木材。

作文

In the realm of engineering and materials science, the term ultimate strength refers to the maximum stress that a material can withstand before failing or breaking. This concept is crucial for engineers and designers as they strive to create structures and products that are not only functional but also safe and reliable. Understanding the ultimate strength of materials helps in selecting the right components for various applications, ensuring that they can bear the loads and stresses they will encounter in real-world use.For example, when designing a bridge, engineers must consider the weight of vehicles, environmental factors such as wind and earthquakes, and the overall durability of the materials used. By knowing the ultimate strength of steel, concrete, or composite materials, they can make informed decisions about the dimensions and reinforcements needed to ensure the bridge can support its intended load without risk of collapse.Moreover, the ultimate strength is not just a static number; it can vary based on factors such as temperature, humidity, and the presence of flaws or defects in the material. This variability means that engineers must conduct thorough testing and analysis to understand how materials will perform under different conditions. For instance, metals may become weaker at high temperatures, while certain polymers might degrade under UV exposure. Therefore, incorporating safety factors into designs is essential to account for these uncertainties and ensure longevity and safety.Beyond engineering, the concept of ultimate strength can also be applied metaphorically to human experiences. Just as materials have their limits, individuals face challenges that test their resilience and capacity to endure. In life, the ultimate strength can refer to one's ability to overcome adversity and emerge stronger from difficult situations. It is often said that challenges can either break us or build us, much like how materials can fail or succeed under pressure.Consider the story of a person who faces significant personal challenges, such as illness or loss. Their journey may reveal an ultimate strength that they never knew they possessed. Through perseverance, they learn to navigate their hardships, ultimately emerging with a deeper understanding of themselves and their capabilities. This personal growth mirrors the way materials can be tested and improved through various processes, such as heat treatment or alloying, enhancing their properties and performance.In conclusion, the notion of ultimate strength serves as a vital principle in both engineering and personal development. Whether discussing the physical properties of materials or the resilience of the human spirit, understanding the limits and potentials of strength allows us to create safer structures and foster personal growth. As we continue to explore the boundaries of what is possible, both in technology and in our lives, recognizing and harnessing our ultimate strength will lead us to greater achievements and deeper connections with ourselves and the world around us.

在工程和材料科学领域，术语ultimate strength指的是材料在破裂或失效之前能够承受的最大应力。这个概念对工程师和设计师至关重要，因为他们努力创造不仅功能齐全而且安全可靠的结构和产品。了解材料的ultimate strength有助于选择各种应用所需的正确组件，确保它们能够承受现实使用中会遇到的负载和压力。例如，在设计桥梁时，工程师必须考虑车辆的重量、风和地震等环境因素以及所用材料的整体耐久性。通过了解钢、混凝土或复合材料的ultimate strength，他们可以就所需的尺寸和加固措施做出明智的决定，以确保桥梁能够支持其预期负荷而不面临倒塌的风险。此外，ultimate strength不仅仅是一个静态数字；它可能会因温度、湿度和材料中的缺陷或缺陷的存在而有所不同。这种可变性意味着工程师必须进行全面的测试和分析，以了解材料在不同条件下的表现。例如，金属在高温下可能变得更弱，而某些聚合物可能在紫外线照射下降解。因此，在设计中加入安全系数对于考虑这些不确定性并确保持久性和安全性至关重要。除了工程之外，ultimate strength的概念也可以隐喻性地应用于人类经历。就像材料有其极限一样，个人也面临着考验其韧性和承受能力的挑战。在生活中，ultimate strength可以指一个人克服逆境并从困难中走出来的能力。人们常说，挑战可以打败我们或塑造我们，就像材料在压力下可能失败或成功一样。想象一下，一个面临重大个人挑战的人，比如疾病或失去。他们的旅程可能揭示出一种他们从未意识到的ultimate strength。通过坚持不懈，他们学会了驾驭自己的艰难处境，最终以更深刻的自我理解和能力而出现。这种个人成长与材料通过各种过程（如热处理或合金化）被测试和改善的方式相似，增强了它们的性能。总之，ultimate strength的概念在工程和个人发展中都是一个重要原则。无论是讨论材料的物理特性，还是人类精神的韧性，理解力量的极限和潜力使我们能够创造更安全的结构并促进个人成长。随着我们继续探索技术和生活中可能的边界，认识到并利用我们的ultimate strength将引领我们取得更大的成就，并与自己及周围的世界建立更深的联系。