slip line

简明释义

滑移线

英英释义

例句

1.The slip line 滑线 allows for smooth movement of the load across the assembly line.

这条滑线允许负载在装配线上平稳移动。

2.The new design includes a reinforced slip line 滑线 that can handle heavier loads.

新设计包括一条加固的滑线，能够承受更重的负载。

3.The engineer explained how to properly install the slip line 滑线 for the overhead conveyor system.

工程师解释了如何正确安装用于悬挂输送系统的滑线。

4.During the maintenance check, we found that the slip line 滑线 was worn out and needed replacement.

在维护检查中，我们发现滑线磨损严重，需要更换。

5.To ensure safety, always check the tension on the slip line 滑线 before operating the machinery.

为了确保安全，在操作机器之前，请始终检查滑线的张力。

作文

In the field of engineering, particularly in the study of fluid mechanics, the concept of a slip line is crucial for understanding how fluids behave under various conditions. A slip line represents a boundary within a fluid flow where the velocity of the fluid changes, often indicating a transition between different flow characteristics. This concept is not only vital for theoretical studies but also has practical applications in designing systems that involve fluid movement, such as pipelines, pumps, and even aerodynamics in vehicles.To elaborate, let’s consider a scenario involving a liquid flowing through a pipe. As the liquid moves, it may encounter various obstacles or changes in the pipe's diameter. These changes can create regions within the fluid where the velocity is not uniform. The slip line helps engineers to visualize and calculate these variations in velocity, which are essential for predicting how the fluid will behave under certain pressures and temperatures.For instance, when designing a water supply system, engineers must account for the potential formation of slip lines at bends and junctions in the pipes. If not properly managed, these slip lines can lead to inefficiencies, such as increased turbulence and energy loss. By analyzing the slip line patterns, engineers can optimize the design of the piping system to ensure smoother flow and lower energy consumption.Moreover, the concept of slip lines extends beyond just fluids in pipes. It also plays a significant role in aerodynamics. When an aircraft moves through the air, it creates a flow pattern around its wings and body. Understanding the slip lines in this context allows aerospace engineers to design more efficient wings that reduce drag and improve fuel efficiency. By studying how air flows over different surfaces, engineers can manipulate slip lines to enhance performance.The importance of slip lines is further highlighted in the realm of computational fluid dynamics (CFD). CFD simulations often rely on the principles of slip lines to model fluid behavior accurately. Engineers use these simulations to predict how fluids will interact with various surfaces, enabling them to make informed decisions during the design phase of projects.In conclusion, the concept of a slip line is fundamental in fluid mechanics, serving as a key indicator of how fluids behave in different environments. Understanding and applying the principles of slip lines allows engineers to design more efficient systems in various industries, from water supply to aerospace. As technology continues to advance, the study of slip lines will remain integral to developing innovative solutions that optimize fluid flow and enhance performance across multiple applications.

在工程领域，尤其是在流体力学的研究中，滑移线的概念对于理解流体在各种条件下的行为至关重要。滑移线代表流体流动中的一个边界，在该边界内，流体的速度发生变化，通常表明不同流动特性之间的过渡。这个概念不仅对理论研究至关重要，而且在设计涉及流体运动的系统（如管道、泵甚至车辆空气动力学）中具有实际应用。为了详细说明，让我们考虑一个液体通过管道流动的场景。当液体移动时，它可能会遇到各种障碍物或管道直径的变化。这些变化可以在流体内部产生速度不均匀的区域。滑移线帮助工程师可视化和计算这些速度变化，这对预测流体在特定压力和温度下的行为至关重要。例如，在设计供水系统时，工程师必须考虑在管道的弯头和接头处可能形成的滑移线。如果不加以管理，这些滑移线可能导致效率低下，例如增加湍流和能量损失。通过分析滑移线模式，工程师可以优化管道系统的设计，以确保流动更平稳，降低能耗。此外，滑移线的概念不仅限于管道中的流体。它在空气动力学中也起着重要作用。当飞机穿过空气时，它会在机翼和机身周围产生流动模式。理解这种情况下的滑移线使航空工程师能够设计出更高效的机翼，从而减少阻力，提高燃油效率。通过研究空气如何在不同表面上流动，工程师可以操控滑移线以增强性能。在计算流体动力学（CFD）领域，滑移线的重要性进一步凸显。CFD模拟通常依赖于滑移线的原理来准确建模流体行为。工程师利用这些模拟来预测流体与各种表面的相互作用，使他们能够在项目设计阶段做出明智的决策。总之，滑移线的概念在流体力学中是基础性的，作为流体在不同环境中行为的关键指标。理解和应用滑移线的原则使工程师能够在各个行业设计出更高效的系统，从供水到航空航天。随着技术的不断进步，滑移线的研究将继续在开发优化流体流动和增强多种应用性能的创新解决方案中发挥重要作用。