compression failure

简明释义

压缩破坏

英英释义

例句

1.The application crashed after encountering a compression failure while processing images.

应用程序在处理图像时遇到压缩失败后崩溃。

2.The video file would not play because of a compression failure during the encoding process.

视频文件无法播放，因为在编码过程中发生了压缩失败。

3.Our backups are failing regularly due to a compression failure in the backup software.

由于备份软件中的压缩失败，我们的备份经常失败。

4.The system reported a compression failure due to insufficient disk space.

系统报告了一个压缩失败，因为磁盘空间不足。

5.After the update, we experienced a compression failure that caused data loss.

更新后，我们经历了一个压缩失败，导致数据丢失。

作文

In the field of engineering and materials science, understanding the concept of compression failure is crucial for designing safe and reliable structures. Compression failure refers to the loss of load-bearing capacity in a material or structure when subjected to compressive forces that exceed its strength. This phenomenon can occur in various materials, including metals, concrete, and wood, and can lead to catastrophic failures if not properly accounted for during the design phase.To illustrate this point, consider the construction of a bridge. Engineers must carefully calculate the loads that the bridge will experience over its lifespan, including the weight of vehicles, pedestrians, and environmental factors such as wind and snow. If the materials used in the bridge are not strong enough to withstand these forces, they may experience compression failure, resulting in cracks, buckling, or even complete collapse.One of the most famous examples of compression failure is the Tacoma Narrows Bridge, which collapsed in 1940 due to a combination of aerodynamic forces and structural weaknesses. While this incident is often attributed to torsional oscillations, it also serves as a reminder of how critical it is to consider all types of stresses, including compressive forces, when designing structures. The bridge's failure highlighted the need for more rigorous testing and analysis of materials under different loading conditions.In addition to large-scale structures like bridges, compression failure can also occur in everyday objects. For instance, when a person sits on a plastic chair, the chair experiences compressive forces. If the chair is made from low-quality materials that cannot handle these forces, it may buckle or break, leading to injury. This simple example underscores the importance of material selection and design in preventing compression failure.To mitigate the risk of compression failure, engineers often use various strategies. One common approach is to select materials with high compressive strength, such as reinforced concrete or steel. Additionally, engineers may incorporate safety factors into their designs, ensuring that structures can withstand loads far greater than those expected in normal use. Regular maintenance and inspections are also vital in identifying potential issues before they lead to failure.In conclusion, compression failure is a critical concept in engineering that can have serious implications for safety and reliability. By understanding the mechanisms behind compression failure and implementing effective design strategies, engineers can create structures that not only meet the demands of their intended use but also protect the lives of those who rely on them. As technology advances and new materials are developed, the ability to predict and prevent compression failure will continue to evolve, ensuring a safer future for all.

在工程和材料科学领域，理解“压缩失效”的概念对于设计安全可靠的结构至关重要。“压缩失效”是指当材料或结构受到超过其强度的压缩力时，其承载能力的丧失。这种现象可以发生在各种材料中，包括金属、混凝土和木材，如果在设计阶段没有正确考虑，可能会导致灾难性的失败。为了说明这一点，考虑一下桥梁的建设。工程师必须仔细计算桥梁在其使用寿命内将经历的负荷，包括车辆、行人以及风和雪等环境因素的重量。如果用于桥梁的材料不足以承受这些力量，它们可能会经历压缩失效，导致裂缝、弯曲甚至完全倒塌。压缩失效最著名的例子之一是1940年塔科马海峡大桥的倒塌，这起事件是由于气动力和结构弱点的结合所致。虽然这起事件通常归因于扭转振荡，但它也提醒我们在设计结构时考虑所有类型的应力，包括压缩力是多么重要。桥梁的失败突显了在不同载荷条件下对材料进行更严格测试和分析的必要性。除了像桥梁这样的大型结构外，压缩失效也可能发生在日常物品中。例如，当一个人坐在塑料椅子上时，椅子就会经历压缩力。如果椅子是由低质量材料制成，不能承受这些力量，它可能会弯曲或断裂，导致受伤。这个简单的例子强调了材料选择和设计在防止压缩失效中的重要性。为了减轻压缩失效的风险，工程师通常采用各种策略。一种常见的方法是选择具有高压缩强度的材料，例如钢筋混凝土或钢。此外，工程师可能会在设计中纳入安全系数，确保结构能够承受远大于正常使用情况下预期的负荷。定期维护和检查对于在问题导致失败之前识别潜在问题也至关重要。总之，压缩失效是工程学中一个关键的概念，对安全性和可靠性有严重影响。通过理解压缩失效背后的机制并实施有效的设计策略，工程师可以创建不仅能满足预期使用需求而且能保护依赖于它们的人的生命的结构。随着技术的进步和新材料的发展，预测和防止压缩失效的能力将继续发展，从而确保所有人的未来更加安全。