surge line

简明释义

波涛线

英英释义

例句

1.We need to monitor the surge line pressure to avoid any potential failures.

我们需要监控浪涌管线的压力，以避免潜在的故障。

2.The engineer recommended upgrading the surge line to handle higher capacity.

工程师建议升级浪涌管线以处理更高的容量。

3.The technician checked the surge line to ensure there were no leaks in the system.

技术员检查了浪涌管线以确保系统没有泄漏。

4.During the storm, the surge line was critical in preventing flooding in the low-lying areas.

在暴风雨期间，浪涌管线对于防止低洼地区洪水至关重要。

5.After the maintenance, the surge line showed improved efficiency.

维护后，浪涌管线显示出更高的效率。

作文

In the world of engineering and fluid dynamics, the term surge line refers to a critical concept that is essential for understanding pressure fluctuations in various systems. A surge line is essentially the graphical representation of pressure changes within a pipeline or a system during transient conditions, such as when a valve is opened or closed suddenly. This phenomenon is crucial for engineers and designers to consider when designing systems that involve the movement of fluids, whether it be water in municipal systems, oil in pipelines, or gas in industrial applications.When a fluid moves through a pipe, it does so at a certain velocity and pressure. However, if there is a sudden change in flow, such as an abrupt stop or start, the momentum of the fluid can cause significant pressure spikes or drops. These changes can lead to what is known as water hammer, a phenomenon where shock waves travel through the fluid, potentially causing damage to pipes and fittings. Understanding the surge line helps engineers predict these pressure changes and design systems that can withstand them.To illustrate the importance of the surge line, consider a scenario in a municipal water supply system. When firefighters connect hoses to hydrants, they may create a sudden demand for water, which can lead to a rapid change in flow rate. The surge line in this case would show how the pressure in the pipes fluctuates as the system responds to this sudden demand. If the system is not designed to handle these fluctuations, it could result in burst pipes or damaged infrastructure.Moreover, the surge line is not only relevant in water systems but also plays a significant role in oil and gas pipelines. In these systems, maintaining constant pressure is vital for safety and efficiency. Engineers use the concept of the surge line to create models that help predict how changes in flow will affect pressure throughout the pipeline. By analyzing the surge line, they can implement necessary safeguards to prevent catastrophic failures.In conclusion, the surge line is a fundamental aspect of fluid dynamics that engineers must master to ensure the safety and reliability of various systems. By understanding how pressure changes occur during transient conditions, they can design more resilient systems that can handle unexpected demands. As technology advances and systems become more complex, the significance of the surge line will only continue to grow, making it an essential topic for current and future engineers to study and understand.

在工程和流体动力学的世界中，术语surge line指的是一个关键概念，对于理解各种系统中的压力波动至关重要。surge line本质上是管道或系统在瞬态条件下（例如阀门突然打开或关闭时）压力变化的图形表示。这一现象对于设计涉及流体运动的系统的工程师和设计师来说是至关重要的，无论是市政系统中的水，还是管道中的石油，或工业应用中的气体。当流体通过管道移动时，它以一定的速度和压力进行。然而，如果流动发生突变，例如突然停止或开始，流体的动量可能会导致显著的压力尖峰或下降。这些变化可能导致所谓的水锤现象，即冲击波在流体中传播，可能对管道和配件造成损害。理解surge line帮助工程师预测这些压力变化，并设计能够承受这些变化的系统。为了说明surge line的重要性，考虑一个市政供水系统中的场景。当消防员将水带连接到 hydrant 时，他们可能会突然增加对水的需求，这可能会导致流速的快速变化。在这种情况下，surge line将显示管道中的压力如何随着系统对这一突发需求的响应而波动。如果系统没有设计成能够处理这些波动，可能会导致管道破裂或基础设施损坏。此外，surge line不仅与水系统相关，而且在石油和天然气管道中也发挥着重要作用。在这些系统中，保持恒定的压力对于安全和效率至关重要。工程师利用surge line的概念创建模型，帮助预测流动变化将如何影响整个管道的压力。通过分析surge line，他们可以实施必要的安全措施，以防止灾难性的故障。总之，surge line是流体动力学的一个基本方面，工程师必须掌握，以确保各种系统的安全性和可靠性。通过理解瞬态条件下压力变化的发生，他们可以设计出更具韧性的系统，以应对意外需求。随着技术的进步和系统的复杂化，surge line的重要性只会继续增长，使其成为当前和未来工程师必须学习和理解的基本主题。