hydrodynamic center line

简明释义

水动力轴心线

英英释义

例句

1.Engineers measured the flow patterns around the vessel to ensure that the hydrodynamic center line 水动力中心线 was correctly positioned.

工程师测量了船只周围的流动模式，以确保水动力中心线 hydrodynamic center line 正确定位。

2.Adjusting the weight distribution of the cargo can affect the hydrodynamic center line 水动力中心线 and the stability of the ship.

调整货物的重量分布会影响水动力中心线 hydrodynamic center line 和船只的稳定性。

3.The design of the boat's hull was optimized to align with the hydrodynamic center line 水动力中心线 for improved performance.

船体的设计经过优化，以与水动力中心线 hydrodynamic center line 对齐，从而提高性能。

4.To improve fuel efficiency, the team focused on maintaining the hydrodynamic center line 水动力中心线 during various maneuvers.

为了提高燃油效率，团队专注于在各种机动过程中保持水动力中心线 hydrodynamic center line。

5.The simulation showed that the hydrodynamic center line 水动力中心线 shifted as the speed increased.

模拟显示，随着速度的增加，水动力中心线 hydrodynamic center line 发生了偏移。

作文

In the field of fluid dynamics, understanding the behavior of fluids is crucial for various applications, ranging from engineering to environmental science. One important concept in this realm is the hydrodynamic center line, which refers to an imaginary line that represents the path along which the flow of a fluid is most concentrated and streamlined. This line plays a significant role in analyzing the performance of objects moving through a fluid, such as ships, airplanes, and even underwater vehicles. The hydrodynamic center line is essential for engineers and designers when creating vessels or vehicles that operate in water or air. By studying the flow patterns around these objects, they can determine the optimal shape and structure to minimize drag and maximize efficiency. For instance, a ship designed with a well-defined hydrodynamic center line will experience less resistance as it moves through the water, allowing it to travel faster and consume less fuel. Additionally, the hydrodynamic center line is vital in predicting how a fluid will behave under different conditions. When a vessel moves through water, the flow of the fluid is affected by various factors, including speed, shape, and surface roughness. By analyzing the hydrodynamic center line, researchers can gain insights into how these factors influence fluid dynamics, helping them to make informed decisions in design and operation.Moreover, the significance of the hydrodynamic center line extends beyond just engineering applications. In environmental science, understanding the flow of rivers and streams is crucial for managing ecosystems and predicting flooding events. By mapping the hydrodynamic center line of a river, scientists can better understand how water moves through the landscape, which in turn informs conservation efforts and infrastructure planning.In conclusion, the concept of the hydrodynamic center line is integral to the study of fluid dynamics, impacting various fields such as engineering and environmental science. Its ability to represent the path of least resistance for fluid flow allows for improved designs and better predictions of fluid behavior. As technology continues to advance, the importance of understanding the hydrodynamic center line will only grow, paving the way for more efficient and sustainable solutions in our interactions with fluids in the environment.

在流体动力学领域，理解流体的行为对各种应用至关重要，从工程到环境科学。一个重要的概念是水动力中心线，它指的是一条虚拟线，代表流体流动最集中和流畅的路径。这条线在分析物体在流体中移动的性能时起着重要作用，例如船只、飞机甚至水下航行器。水动力中心线对于工程师和设计师在创建在水或空气中运行的船舶或车辆时至关重要。通过研究这些物体周围的流动模式，他们可以确定最佳形状和结构，以最小化阻力并最大化效率。例如，设计良好的具有明确水动力中心线的船只在水中移动时会经历更少的阻力，使其能够更快地航行并消耗更少的燃料。此外，水动力中心线在预测流体在不同条件下的行为方面也至关重要。当船只在水中移动时，流体的流动会受到多种因素的影响，包括速度、形状和表面粗糙度。通过分析水动力中心线，研究人员可以深入了解这些因素如何影响流体动力学，从而帮助他们在设计和操作中做出明智的决策。此外，水动力中心线的重要性不仅限于工程应用。在环境科学中，理解河流和溪流的流动对于管理生态系统和预测洪水事件至关重要。通过绘制河流的水动力中心线，科学家可以更好地理解水如何在景观中移动，这反过来又为保护工作和基础设施规划提供了信息。总之，水动力中心线的概念是流体动力学研究的核心，对工程和环境科学等多个领域产生影响。它能够代表流体流动的最小阻力路径，从而改善设计并更好地预测流体行为。随着技术的不断进步，理解水动力中心线的重要性只会增加，为我们与环境中的流体互动提供更高效和可持续的解决方案。