impact strength

简明释义

冲豢度

英英释义

例句

1.In construction, knowing the impact strength of materials is crucial for safety.

在建筑中，了解材料的抗冲击强度对安全至关重要。

2.The material was tested for its impact strength to ensure it could withstand harsh conditions.

该材料经过测试以评估其抗冲击强度，以确保能够承受恶劣条件。

3.Engineers often consider the impact strength of metals when designing machinery.

工程师在设计机械时常常考虑金属的抗冲击强度。

4.Testing the impact strength of a new alloy can reveal its suitability for various applications.

测试新合金的抗冲击强度可以揭示其适用于各种应用的能力。

5.The impact strength of this plastic is significantly higher than that of regular plastics.

这种塑料的抗冲击强度明显高于普通塑料。

作文

Impact strength is a critical property of materials that determines their ability to withstand sudden forces or impacts without breaking or deforming. This characteristic is essential in various applications, from construction to manufacturing and even in everyday items. Understanding the concept of impact strength (冲击强度) can help engineers and designers choose the right materials for their projects, ensuring safety and durability.For instance, in the construction industry, materials such as concrete, steel, and composite materials are often subjected to unexpected loads, like those from heavy machinery or natural disasters. A material with high impact strength (冲击强度) can absorb energy during an impact, preventing catastrophic failures that could lead to injuries or significant financial losses. Engineers routinely conduct tests to measure the impact strength (冲击强度) of materials, using standardized methods like the Charpy or Izod tests, which involve striking a notched specimen with a hammer and measuring the energy absorbed in the process.In the automotive industry, impact strength (冲击强度) plays a vital role in vehicle safety. Car manufacturers design vehicles with materials that have high impact strength (冲击强度) to protect passengers during collisions. For example, modern vehicles use advanced high-strength steels and reinforced plastics that can withstand the forces generated in an accident, reducing the risk of injury to occupants. The importance of impact strength (冲击强度) is reflected in crash tests, where vehicles are evaluated for their ability to absorb impact energy and maintain structural integrity.Moreover, in the sports equipment industry, impact strength (冲击强度) is crucial for ensuring the safety and performance of gear. For instance, helmets, pads, and other protective equipment must be made from materials with high impact strength (冲击强度) to effectively protect athletes from injuries during high-impact activities. Manufacturers invest in research and development to create innovative materials that offer superior impact strength (冲击强度) while remaining lightweight and comfortable for users.In conclusion, the concept of impact strength (冲击强度) is fundamental across various industries, influencing material selection and design processes. By understanding and measuring impact strength (冲击强度), engineers and designers can ensure that their products are safe, durable, and capable of withstanding unexpected forces. As technology advances, the development of new materials with enhanced impact strength (冲击强度) will continue to play a pivotal role in improving safety and performance in numerous applications.

冲击强度是材料的一项关键特性，它决定了材料在突然受力或冲击下的承载能力，而不会破裂或变形。这个特性在建筑、制造甚至日常物品等各种应用中都是至关重要的。理解冲击强度（impact strength）的概念可以帮助工程师和设计师为他们的项目选择合适的材料，从而确保安全和耐用性。例如，在建筑行业，混凝土、钢材和复合材料等材料经常会受到意外负荷的影响，比如重型机械或自然灾害造成的负荷。具有高冲击强度（impact strength）的材料能够在冲击过程中吸收能量，从而防止灾难性的失败，这可能导致伤害或重大经济损失。工程师通常会进行测试，以测量材料的冲击强度（impact strength），使用标准化的方法，如夏比或伊佐德测试，这些方法涉及用锤子撞击带缺口的试样，并测量在此过程中吸收的能量。在汽车行业，冲击强度（impact strength）在车辆安全中扮演着重要角色。汽车制造商设计车辆时，会使用具有高冲击强度（impact strength）的材料，以保护乘客在碰撞中的安全。例如，现代车辆使用先进的高强度钢和增强塑料，这些材料可以承受事故中产生的力量，从而降低乘员受伤的风险。冲击强度（impact strength）的重要性体现在碰撞测试中，车辆被评估其吸收冲击能量和保持结构完整性的能力。此外，在运动器材行业，冲击强度（impact strength）对于确保装备的安全性和性能至关重要。例如，头盔、护具和其他保护装备必须由具有高冲击强度（impact strength）的材料制成，以有效保护运动员在高冲击活动中的受伤风险。制造商在研发方面投入大量资金，以创造出具有优越冲击强度（impact strength）的创新材料，同时保持轻便和舒适。总之，冲击强度（impact strength）的概念在各个行业中都是基础性的，影响着材料选择和设计过程。通过理解和测量冲击强度（impact strength），工程师和设计师可以确保他们的产品安全、耐用，并能够承受意外的力量。随着技术的进步，新材料的开发将继续在提高各类应用的安全性和性能方面发挥关键作用。