transient pressure

简明释义

瞬时压力

英英释义

例句

1.During the experiment, we observed a spike in transient pressure 瞬时压力 that lasted only a few seconds.

在实验过程中，我们观察到<传递压力>的峰值<瞬时压力>仅持续了几秒钟。

2.Monitoring transient pressure 瞬时压力 is crucial for maintaining the integrity of the pipeline system.

监测<传递压力>对维护管道系统的完整性至关重要<瞬时压力>。

3.In hydraulic systems, transient pressure 瞬时压力 can affect the performance of pumps.

在液压系统中，<传递压力>可能会影响泵的性能<瞬时压力>。

4.The engineer explained that transient pressure 瞬时压力 can occur during sudden valve closures.

工程师解释说，<传递压力>可以在阀门突然关闭时发生<瞬时压力>。

5.The data showed that transient pressure 瞬时压力 fluctuations could lead to equipment failure.

数据显示，<传递压力>波动可能导致设备故障<瞬时压力>。

作文

In the world of engineering and fluid dynamics, the term transient pressure refers to the temporary fluctuations in pressure that occur within a system. These fluctuations can happen due to various factors such as changes in flow rate, temperature variations, or sudden alterations in the system's configuration. Understanding transient pressure is crucial for engineers and designers, as it can significantly impact the performance and safety of systems, especially in industries like oil and gas, water supply, and chemical processing.When a pump starts or stops, for instance, there can be a rapid change in the velocity of the fluid being moved. This sudden change can create a wave of pressure that travels through the pipes, leading to what is known as hydraulic shock or water hammer. Such events can cause severe damage to pipes and equipment if not properly managed. Therefore, engineers must account for transient pressure when designing systems to ensure they can withstand these temporary spikes without failure.Moreover, transient pressure can also affect the accuracy of measurements taken within a system. For example, pressure sensors may provide misleading readings if they are not designed to handle transient conditions. This can lead to incorrect assessments of system performance and potential safety hazards. To mitigate these issues, engineers often use specialized equipment and design strategies that can accommodate transient conditions.In addition to its importance in engineering, transient pressure has implications in environmental science as well. For instance, during natural disasters such as earthquakes or floods, the pressure within the ground can change rapidly, affecting groundwater flow and potentially leading to contamination. Understanding how transient pressure behaves in these contexts is vital for developing effective response strategies and protecting public health.Furthermore, the study of transient pressure extends into the realm of aerodynamics. When an aircraft takes off or lands, the pressure around its wings fluctuates significantly. Engineers must consider these transient pressures to ensure that the aircraft can handle the forces acting upon it during these critical phases of flight. Failure to do so could result in catastrophic failures, emphasizing the need for thorough analysis and testing.In conclusion, transient pressure is a fundamental concept in various fields that deal with fluid dynamics and pressure systems. Its implications stretch from engineering to environmental science and aerodynamics. By understanding and managing transient pressure, professionals can design safer and more efficient systems, ultimately protecting both infrastructure and human lives. As technology advances and our understanding of these phenomena deepens, the importance of accounting for transient pressure will only continue to grow, highlighting the need for ongoing research and innovation in this critical area of study.

在工程和流体动力学的世界中，术语瞬态压力指的是系统内发生的暂时压力波动。这些波动可能由于流速变化、温度变化或系统配置的突然改变等各种因素而发生。理解瞬态压力对工程师和设计师至关重要，因为它会显著影响系统的性能和安全性，尤其是在石油和天然气、水供应和化工处理等行业。例如，当泵启动或停止时，所移动流体的速度可能会迅速变化。这种突然变化可能会在管道中产生一波压力，导致所谓的液压冲击或水锤现象。这种事件如果管理不当，可能会对管道和设备造成严重损害。因此，工程师在设计系统时必须考虑瞬态压力，以确保它们能够承受这些暂时的峰值而不发生故障。此外，瞬态压力还可能影响在系统内进行的测量的准确性。例如，如果压力传感器没有设计为处理瞬态条件，它们可能会提供误导性的读数。这可能导致对系统性能的不正确评估和潜在的安全隐患。为了减轻这些问题，工程师通常使用专门的设备和设计策略，以适应瞬态条件。除了在工程中的重要性，瞬态压力在环境科学中也有影响。例如，在地震或洪水等自然灾害期间，地下的压力可能会迅速变化，影响地下水流动，并可能导致污染。理解在这些背景下瞬态压力的行为对于制定有效的应对策略和保护公共健康至关重要。此外，瞬态压力的研究还延伸到空气动力学领域。当飞机起飞或着陆时，其机翼周围的压力会发生显著波动。工程师必须考虑这些瞬态压力，以确保飞机能够在飞行的这些关键阶段承受施加在其上的力。如果不这样做，可能会导致灾难性的故障，强调了彻底分析和测试的必要性。总之，瞬态压力是涉及流体动力学和压力系统的各个领域的基本概念。它的影响从工程学扩展到环境科学和空气动力学。通过理解和管理瞬态压力，专业人士可以设计出更安全、更高效的系统，从而最终保护基础设施和人类生命。随着技术的进步和我们对这些现象的理解加深，考虑瞬态压力的重要性只会继续增长，这突显了在这一关键研究领域持续进行研究和创新的必要性。