shock load

简明释义

冲击负载

英英释义

例句

1.The bridge was designed to withstand a shock load that could occur during an earthquake.

这座桥的设计考虑了可能在地震中发生的冲击负载。

2.In construction, it's important to account for shock loads when calculating the strength of materials.

在建筑中，计算材料强度时必须考虑到冲击负载。

3.The test showed that the material could handle a shock load without failing.

测试表明，该材料可以承受冲击负载而不发生失效。

4.The engineers analyzed the effects of shock loads on the structural integrity of the building.

工程师分析了冲击负载对建筑物结构完整性的影响。

5.When the crane lifted the heavy steel beam, it experienced a shock load due to the sudden movement.

当起重机提升重钢梁时，由于突然的移动，它经历了冲击负载。

作文

In engineering and physics, the term shock load refers to a sudden increase in load or stress that an object or structure experiences. This can occur in various scenarios, such as when a heavy weight is dropped onto a surface or when a vehicle hits a pothole. Understanding the concept of shock load is crucial for designing structures and systems that can withstand unexpected forces. For instance, when constructing bridges, engineers must consider the potential for shock load from vehicles, wind, and even earthquakes. By analyzing these forces, they can ensure that the bridge remains safe and functional under various conditions.The effects of shock load can be severe if not properly accounted for. Materials may fail, leading to catastrophic consequences. For example, in the field of construction, a crane lifting a heavy load might experience a shock load if the load swings unexpectedly. This swinging motion can create additional forces that exceed the crane's design limits, potentially causing it to tip over or drop the load. Therefore, safety measures must be in place to minimize the risk of shock load incidents.In mechanical systems, shock load can also impact the performance and longevity of machinery. For example, gears and bearings are designed to handle specific loads, but a sudden increase in force can lead to premature wear or failure. In automotive engineering, shock load can be experienced by suspension systems when a vehicle encounters a bump or pothole at high speed. Engineers must consider these factors when designing vehicles to ensure they can absorb shock load without compromising safety or comfort.To mitigate the risks associated with shock load, engineers often employ various strategies. One common method is to use damping systems, which help absorb and dissipate the energy from sudden loads. For example, shock absorbers in cars are designed to reduce the impact of road irregularities, providing a smoother ride and protecting the vehicle's components from excessive stress.In summary, the concept of shock load is essential in many fields, including construction, automotive engineering, and mechanical design. By understanding how shock load affects materials and structures, engineers can create safer and more reliable systems. Whether it’s designing a bridge that can withstand heavy traffic or ensuring that a car can handle rough roads, the principles related to shock load play a vital role in modern engineering practices. As technology advances, our ability to predict and manage shock load will continue to improve, leading to safer and more efficient designs in the future.

在工程和物理学中，术语shock load指的是物体或结构所经历的突然增加的负载或应力。这种情况可以在各种场景中发生，例如当重物掉落到表面上，或者当车辆撞到坑洼时。理解shock load的概念对于设计能够承受意外力量的结构和系统至关重要。例如，在建造桥梁时，工程师必须考虑来自车辆、风甚至地震的shock load的潜在影响。通过分析这些力量，他们可以确保桥梁在各种条件下保持安全和功能。如果没有适当考虑，shock load的影响可能会很严重。材料可能会失效，导致灾难性的后果。例如，在建筑领域，吊车提升重物时，如果负载意外摆动，可能会经历shock load。这种摆动运动会产生额外的力量，超过吊车的设计极限，可能导致其倾覆或掉落负载。因此，必须采取安全措施以最小化shock load事件的风险。在机械系统中，shock load也可能影响机器的性能和使用寿命。例如，齿轮和轴承被设计用来承受特定的负载，但突然增加的力量可能导致过早磨损或故障。在汽车工程中，当车辆以高速遇到颠簸或坑洼时，悬挂系统可能会经历shock load。工程师在设计车辆时必须考虑这些因素，以确保它们能够在不妨碍安全或舒适的情况下吸收shock load。为了减轻与shock load相关的风险，工程师通常采用各种策略。一种常见的方法是使用阻尼系统，这有助于吸收和耗散突然负载的能量。例如，汽车中的减震器旨在减少路面不规则性带来的冲击，提供更平稳的驾驶体验，并保护车辆组件免受过度应力的影响。总之，shock load的概念在许多领域中都是必不可少的，包括建筑、汽车工程和机械设计。通过理解shock load如何影响材料和结构，工程师可以创建更安全、更可靠的系统。无论是设计能够承受重型交通的桥梁，还是确保汽车能够应对崎岖道路，与shock load相关的原则在现代工程实践中发挥着至关重要的作用。随着技术的进步，我们预测和管理shock load的能力将继续提高，未来的设计将更加安全和高效。