tough metal

简明释义

韧性金属

英英释义

例句

1.The construction workers used a tool made of tough metal to ensure durability.

建筑工人使用了一种由坚固金属制成的工具，以确保耐用性。

2.The new smartphone is encased in tough metal to withstand drops.

这款新智能手机外壳采用了坚固金属，以抵御跌落。

3.Jewelry made from tough metal can last for generations.

由坚固金属制成的珠宝可以持续几代人。

4.The armor was made from tough metal to provide maximum protection.

盔甲是由坚固金属制成的，以提供最大的保护。

5.He chose a tough metal frame for his bicycle for better performance.

他为他的自行车选择了一个坚固金属框架，以获得更好的性能。

作文

In the field of materials science, the term tough metal refers to metals that possess high strength and ductility, allowing them to withstand significant stress without fracturing. These properties make tough metals essential in various applications, ranging from construction to aerospace engineering. Understanding the characteristics of tough metals can help us appreciate their importance in modern technology and infrastructure.One of the most notable examples of a tough metal is titanium. Known for its incredible strength-to-weight ratio, titanium is often used in industries where both durability and lightweight materials are required. For instance, in the aerospace sector, aircraft components made from tough metals like titanium are critical for ensuring safety and performance while minimizing weight. This is particularly important as every kilogram saved can lead to significant fuel savings over time.Another example of a tough metal is steel, particularly certain alloys that have been specifically engineered to enhance toughness. Steel is widely used in construction due to its ability to bear heavy loads and resist deformation. Buildings, bridges, and other structures rely on the strength of tough metals like steel to maintain their integrity under various environmental stresses, including wind, earthquakes, and heavy traffic.The production of tough metals involves advanced metallurgical processes that enhance their mechanical properties. Techniques such as heat treatment and alloying can significantly improve the toughness of a metal. For instance, adding carbon to iron produces steel, which exhibits increased hardness and tensile strength. This transformation is crucial for creating materials that can endure harsh conditions.Moreover, the demand for tough metals continues to rise as industries seek materials that can perform reliably under extreme conditions. In the automotive industry, manufacturers are increasingly using tough metals to produce parts that can withstand high temperatures and pressures, contributing to the overall safety and efficiency of vehicles. For example, engine components made from tough metals are essential for the performance and longevity of modern engines.In addition to their practical applications, tough metals also play a significant role in innovation and research. Scientists and engineers are constantly exploring new ways to enhance the toughness of metals, leading to the development of advanced materials that can outperform traditional options. This ongoing research is vital for addressing challenges in various fields, including renewable energy, where tough metals are needed for components that can withstand the rigors of operation in harsh environments.In conclusion, understanding the concept of tough metal is crucial for recognizing its value in our daily lives and technological advancements. From aerospace to construction, tough metals provide the strength and durability necessary to build a safer and more efficient world. As we continue to innovate and push the boundaries of material science, the significance of tough metals will only grow, shaping the future of technology and engineering.

在材料科学领域，短语tough metal指的是具有高强度和延展性的金属，这使它们能够在不破裂的情况下承受显著的应力。这些特性使得tough metals在从建筑到航空航天工程等各种应用中至关重要。理解tough metals的特征可以帮助我们欣赏它们在现代技术和基础设施中的重要性。一个最显著的tough metal例子是钛。钛以其惊人的强度与重量比而闻名，通常用于需要耐用且轻质材料的行业。例如，在航空航天领域，由于钛等tough metals制造的飞机部件对于确保安全和性能至关重要，同时又能最大限度地减少重量。这一点尤其重要，因为每节省一公斤都可以在长时间内带来显著的燃料节省。另一个tough metal的例子是钢，特别是某些专门工程化以增强韧性的合金。钢因其承载重负荷和抵抗变形的能力而广泛用于建筑。建筑、桥梁和其他结构依赖于像钢这样的tough metals的强度，以保持其在各种环境压力下的完整性，包括风、地震和重型交通。tough metals的生产涉及先进的冶金工艺，以增强其机械性能。热处理和合金化等技术可以显著提高金属的韧性。例如，将碳添加到铁中会产生钢，钢表现出更高的硬度和抗拉强度。这种转变对于创造能够在恶劣条件下生存的材料至关重要。此外，随着各行业寻求在极端条件下可靠性能的材料，对tough metals的需求持续上升。在汽车工业中，制造商越来越多地使用tough metals来生产能够承受高温和高压的零部件，从而提高车辆的整体安全性和效率。例如，由tough metals制成的发动机部件对于现代发动机的性能和寿命至关重要。除了实际应用外，tough metals在创新和研究中也发挥着重要作用。科学家和工程师不断探索增强金属韧性的新方法，导致开发出能够超越传统选项的先进材料。这项持续的研究对于应对各个领域的挑战至关重要，包括可再生能源，在这些领域中，需要tough metals用于能够经受恶劣操作环境的组件。总之，理解tough metal的概念对于认识其在我们日常生活和技术进步中的价值至关重要。从航空航天到建筑，tough metals提供了构建更安全、更高效世界所需的强度和耐用性。随着我们继续创新并推动材料科学的边界，tough metals的重要性只会增加，塑造技术和工程的未来。