ultimate strength

简明释义

极限强度

英英释义

例句

1.The ultimate strength of the alloy was measured before it was used in the construction of the bridge.

在合金用于桥梁建设之前，测量了其极限强度。

2.The ultimate strength of a steel beam determines how much weight it can support without failing.

钢梁的极限强度决定了它在不失效的情况下可以支撑多少重量。

3.Testing the ultimate strength of composite materials can help improve their applications in aerospace.

测试复合材料的极限强度可以帮助改善其在航空航天领域的应用。

4.The engineer calculated the ultimate strength of the material to ensure it could withstand heavy loads.

工程师计算了材料的极限强度以确保它能够承受重载。

5.In structural design, knowing the ultimate strength of concrete is essential for safety.

在结构设计中，了解混凝土的极限强度对安全至关重要。

作文

In the field of engineering and materials science, the term ultimate strength refers to the maximum stress that a material can withstand while being stretched or pulled before failing or breaking. This property is crucial for engineers and designers as it helps them determine the limits of materials used in various applications, ensuring safety and reliability. Understanding ultimate strength is essential when selecting materials for construction, manufacturing, and product design. For instance, when designing a bridge, engineers must consider the ultimate strength of steel and concrete to ensure that the structure can support the weight of vehicles and resist environmental forces such as wind and earthquakes.The concept of ultimate strength is not only applicable to metals but also to polymers, ceramics, and composites. Each material has its own unique ultimate strength, which can vary based on factors such as temperature, humidity, and the presence of flaws or defects. Therefore, testing and measuring the ultimate strength of materials is a fundamental aspect of material science. Techniques such as tensile testing are commonly used to evaluate how much stress a material can endure before it reaches its ultimate strength. In practical terms, knowing the ultimate strength of a material allows engineers to design safer structures and products. For example, if the ultimate strength of a specific type of steel is known, engineers can calculate how much load a beam made from that steel can safely carry. This knowledge helps prevent structural failures that could lead to catastrophic consequences. Furthermore, understanding ultimate strength aids in optimizing material usage, reducing waste, and lowering costs by allowing for the selection of appropriate materials that meet the required performance criteria without over-engineering.Moreover, the concept of ultimate strength extends beyond physical materials and can be metaphorically applied to human resilience. Just as materials have their limits, individuals also face challenges that test their ultimate strength in terms of mental and emotional endurance. In life, we encounter situations that push us to our limits, whether they are personal struggles, professional challenges, or societal pressures. Recognizing our own ultimate strength enables us to navigate difficulties and emerge stronger.In conclusion, the term ultimate strength plays a vital role in both engineering and personal development. It signifies the peak capacity of materials to withstand stress and the potential within ourselves to overcome adversity. By understanding and applying the principles of ultimate strength, we can create safer infrastructures and foster resilience in our lives. Thus, whether in the realm of materials or in our personal journeys, acknowledging and harnessing ultimate strength is essential for growth and success.

在工程和材料科学领域，术语ultimate strength指的是材料在被拉伸或拉扯之前所能承受的最大应力，这一特性对工程师和设计师至关重要，因为它帮助他们确定用于各种应用的材料的极限，从而确保安全性和可靠性。理解ultimate strength在选择建筑、制造和产品设计材料时是必不可少的。例如，在设计桥梁时，工程师必须考虑钢材和混凝土的ultimate strength，以确保结构能够支撑车辆的重量，并抵御风和地震等环境力量。ultimate strength的概念不仅适用于金属，还适用于聚合物、陶瓷和复合材料。每种材料都有其独特的ultimate strength，这可能会因温度、湿度以及缺陷或瑕疵的存在而有所不同。因此，测试和测量材料的ultimate strength是材料科学的基本方面。拉伸测试等技术通常用于评估材料在达到其ultimate strength之前能够承受多少应力。在实际应用中，了解材料的ultimate strength使工程师能够设计出更安全的结构和产品。例如，如果知道某种类型钢材的ultimate strength，工程师可以计算出由该钢材制成的梁可以安全承载多少负载。这一知识有助于防止结构故障，从而避免灾难性后果。此外，理解ultimate strength还有助于优化材料使用，减少浪费，降低成本，因为它允许选择符合性能标准的适当材料，而不必过度设计。此外，ultimate strength的概念不仅限于物理材料，还可以比喻地应用于人类的韧性。正如材料有其极限，个人也面临着考验其ultimate strength的挑战，无论是个人斗争、职业挑战还是社会压力。在生活中，我们遇到的情况常常将我们推向极限。认识到我们自己的ultimate strength使我们能够应对困难，并变得更强大。总之，术语ultimate strength在工程和个人发展中发挥着至关重要的作用。它标志着材料承受应力的最高能力，以及我们自己克服逆境的潜力。通过理解和应用ultimate strength的原则，我们可以创造出更安全的基础设施，并在生活中培养韧性。因此，无论是在材料领域还是在个人旅程中，承认和利用ultimate strength对于成长和成功都是至关重要的。