stress cracking

简明释义

应力裂缝

英英释义

例句

1.To prevent stress cracking (应力开裂), it's important to choose the right material for the application.

为了防止应力开裂，选择适合应用的材料是很重要的。

2.During the inspection, we found stress cracking (应力开裂) on the surface of the metal part.

在检查过程中，我们发现金属部件表面有应力开裂。

3.The technician noted that the stress cracking (应力开裂) was likely due to improper installation.

技术员指出，这种应力开裂可能是由于安装不当造成的。

4.The engineer explained that the plastic components showed signs of stress cracking (应力开裂) after prolonged exposure to high temperatures.

工程师解释说，塑料组件在长时间暴露于高温后显示出应力开裂的迹象。

5.Manufacturers often conduct tests to identify stress cracking (应力开裂) in their products before they hit the market.

制造商通常会进行测试，以识别其产品中可能存在的应力开裂，以便在上市前处理。

作文

Stress cracking is a phenomenon that occurs in materials under certain conditions, often leading to significant structural failures. This term is particularly relevant in the fields of engineering and materials science, where understanding the behavior of materials under stress is crucial. When a material is subjected to continuous or fluctuating loads, it can develop cracks due to the stress it experiences. These cracks can propagate over time, leading to catastrophic failures if not addressed promptly. In many industries, such as construction, automotive, and aerospace, the integrity of materials is paramount. Engineers must consider factors such as temperature, humidity, and the type of load applied to a structure. Stress cracking can occur in various materials, including plastics, metals, and ceramics. For example, in the case of plastic products, exposure to certain chemicals or UV light can exacerbate the effects of stress, leading to premature failure. To mitigate the risks associated with stress cracking (应力开裂), engineers employ several strategies. One common approach is to select materials that have a high resistance to cracking under stress. Additionally, proper design practices can help distribute loads more evenly across a structure, reducing the likelihood of localized stress concentrations that can lead to cracking. Regular maintenance and inspections are also critical in identifying potential issues before they escalate into serious problems. Moreover, advancements in technology have allowed for the development of new materials that are less susceptible to stress cracking (应力开裂). For instance, composite materials that combine different substances can offer improved strength and flexibility, making them less prone to cracking under stress. Research continues to explore the mechanisms behind stress cracking (应力开裂) and how to prevent it, ensuring safer and more reliable structures. In conclusion, understanding stress cracking (应力开裂) is essential for anyone involved in the design and maintenance of structures and materials. By recognizing the conditions that lead to this phenomenon and implementing preventive measures, engineers can significantly reduce the risk of failure and enhance the longevity of their projects. As we continue to innovate and improve our materials, the knowledge of stress cracking (应力开裂) will remain a vital aspect of engineering and materials science.

应力开裂是指材料在特定条件下发生的一种现象，通常会导致显著的结构失效。这个术语在工程和材料科学领域尤其相关，因为理解材料在应力下的行为至关重要。当材料承受持续或波动的负载时，由于所经历的应力，它可能会产生裂缝。这些裂缝随着时间的推移可能会扩展，如果不及时处理，可能导致灾难性的失败。在建筑、汽车和航空航天等许多行业中，材料的完整性至关重要。工程师必须考虑温度、湿度以及施加于结构上的负载类型等因素。应力开裂可以发生在各种材料中，包括塑料、金属和陶瓷。例如，在塑料产品的情况下，接触某些化学物质或紫外线光照会加剧应力的影响，导致提前失效。为了减轻与应力开裂（stress cracking）相关的风险，工程师采用几种策略。一种常见的方法是选择对应力开裂具有高抗性材料。此外，适当的设计实践可以帮助更均匀地分配结构上的负载，从而减少局部应力集中导致裂缝的可能性。定期维护和检查对于在问题升级为严重问题之前识别潜在问题也至关重要。此外，技术的进步使得开发出更不易受到应力开裂（stress cracking）影响的新材料成为可能。例如，结合不同物质的复合材料可以提供更好的强度和灵活性，从而使其在应力下不易开裂。研究仍在继续探索应力开裂（stress cracking）背后的机制及如何防止它，以确保结构的安全性和可靠性。总之，理解应力开裂（stress cracking）对任何参与结构和材料设计与维护的人来说都是至关重要的。通过认识导致这种现象的条件并实施预防措施，工程师可以显著降低故障风险并增强项目的耐用性。随着我们继续创新和改善材料，对应力开裂（stress cracking）的知识将始终是工程和材料科学的重要方面。