locus of center of buoyancy

简明释义

浮心曲线

英英释义

例句

1.The designer ensured that the hull's shape maintained the locus of center of buoyancy 浮力中心的轨迹 during various loading conditions.

设计师确保船体的形状在不同的载荷条件下保持了浮力中心的轨迹。

2.The engineer analyzed how the locus of center of buoyancy 浮力中心的轨迹 shifts with changes in cargo.

工程师分析了随着货物变化，浮力中心的轨迹如何移动。

3.The locus of center of buoyancy 浮力中心的轨迹 plays a key role in determining how a boat reacts to waves.

在确定船只如何应对波浪时，浮力中心的轨迹起着关键作用。

4.In model testing, we observed the locus of center of buoyancy 浮力中心的轨迹 to evaluate the vessel's performance.

在模型测试中，我们观察了浮力中心的轨迹以评估船只的性能。

5.Understanding the locus of center of buoyancy 浮力中心的轨迹 is crucial for stability in naval architecture.

理解浮力中心的轨迹对于海军建筑的稳定性至关重要。

作文

Understanding the principles of buoyancy is essential in various fields, from engineering to marine biology. One critical concept within this realm is the locus of center of buoyancy, which refers to the point where the buoyant force, or the upward force exerted by a fluid on an object submerged in it, acts. This point is crucial for determining the stability and equilibrium of floating objects. When an object is placed in a fluid, it displaces a volume of fluid equal to its own weight, and the center of buoyancy is the centroid of that displaced volume. As such, the locus of center of buoyancy plays a pivotal role in understanding how objects behave when they are submerged or floating in water.The locus of center of buoyancy can change based on the object's orientation and shape. For instance, when a ship tilts or changes its position in the water, the center of buoyancy shifts accordingly. This shift affects the stability of the vessel; a lower center of buoyancy generally means increased stability, while a higher center of buoyancy can lead to a greater risk of capsizing. Therefore, naval architects must carefully consider the locus of center of buoyancy when designing ships to ensure they can withstand various conditions at sea.In addition to naval architecture, the concept of the locus of center of buoyancy is also applicable in other areas such as robotics and underwater exploration. For example, underwater drones or remotely operated vehicles (ROVs) rely on precise calculations of buoyancy and stability to navigate effectively. Engineers must account for the locus of center of buoyancy when designing these devices to ensure they can maintain their position and orientation underwater without excessive energy expenditure.Furthermore, the locus of center of buoyancy is not just a theoretical concept; it has practical implications in everyday life. Consider a simple example: a person trying to stay afloat in a pool. The body's center of mass and the locus of center of buoyancy must be aligned for optimal stability. If a person's body tilts too far in one direction, they may find themselves struggling to keep their head above water. Understanding how to balance these two points can make a significant difference in swimming and water safety.In conclusion, the locus of center of buoyancy is a fundamental principle that underlies many aspects of fluid mechanics and stability. Its significance extends beyond theoretical applications to real-world scenarios, influencing the design of ships, underwater vehicles, and even personal swimming techniques. By grasping the importance of the locus of center of buoyancy, individuals can gain a deeper appreciation for the forces at play in our aquatic environments and the engineering marvels that navigate them. Ultimately, this understanding fosters innovation and safety in various maritime and aquatic activities, highlighting the profound impact of buoyancy on our daily lives and industries.

理解浮力原理在各个领域中都是至关重要的，从工程到海洋生物学。其中一个关键概念是浮心轨迹，它指的是浮力作用的点，即流体对沉浸在其中的物体施加的向上的力。这一点对于确定漂浮物体的稳定性和平衡至关重要。当物体放置在流体中时，它会排开与自身重量相等的流体体积，而浮心则是该排开体积的质心。因此，浮心轨迹在理解物体在水中沉没或漂浮时的行为中起着关键作用。浮心轨迹会根据物体的方向和形状而变化。例如，当一艘船倾斜或改变其在水中的位置时，浮心会相应移动。这种移动会影响船只的稳定性；较低的浮心通常意味着更高的稳定性，而较高的浮心则可能导致更大的翻覆风险。因此，造船工程师在设计船只时必须仔细考虑浮心轨迹，以确保它们能够承受海上的各种条件。除了造船工程之外，浮心轨迹的概念还适用于其他领域，如机器人技术和水下探测。例如，水下无人机或远程操作车辆（ROV）依赖于精确的浮力和稳定性计算来有效导航。工程师在设计这些设备时必须考虑浮心轨迹，以确保它们能够在水下保持位置和方向，而不会消耗过多的能量。此外，浮心轨迹不仅是一个理论概念；它在日常生活中也具有实际意义。考虑一个简单的例子：一个人在游泳池中试图保持漂浮。身体的质心和浮心轨迹必须对齐，以达到最佳稳定性。如果一个人的身体向某一方向倾斜得太远，他们可能会发现自己很难保持头部在水面上。理解如何平衡这两个点可以在游泳和水上安全中产生显著的差异。总之，浮心轨迹是流体力学和稳定性的基本原理。它的重要性超越了理论应用，影响着船只、潜水器的设计，甚至个人游泳技巧。通过掌握浮心轨迹的重要性，个人可以更深入地理解我们水域中发生的力量以及能够在其中航行的工程奇迹。最终，这种理解促进了各类海洋和水上活动的创新与安全，突显了浮力对我们日常生活和产业的深远影响。