longitudinal center of floatation

简明释义

纵向漂心

英英释义

例句

1.During the stability analysis, the longitudinal center of floatation 浮力的纵向中心 is a critical factor to consider.

在稳定性分析中，浮力的纵向中心 longitudinal center of floatation是一个关键因素。

2.The design of the vessel must account for the longitudinal center of floatation 浮力的纵向中心 to ensure stability during navigation.

船只的设计必须考虑到浮力的纵向中心 longitudinal center of floatation以确保航行时的稳定性。

3.A ship's longitudinal center of floatation 浮力的纵向中心 affects how it sits in the water and its overall handling characteristics.

船舶的浮力的纵向中心 longitudinal center of floatation影响其在水中的位置和整体操控特性。

4.Adjusting the cargo distribution can help in achieving an optimal longitudinal center of floatation 浮力的纵向中心 for better performance.

调整货物分布可以帮助实现最佳的浮力的纵向中心 longitudinal center of floatation以提高性能。

5.Engineers often calculate the longitudinal center of floatation 浮力的纵向中心 when assessing the loading conditions of a ship.

工程师在评估船只的载荷条件时，通常会计算浮力的纵向中心 longitudinal center of floatation。

作文

In the field of naval architecture and marine engineering, understanding the concept of the longitudinal center of floatation is crucial for designing stable and efficient vessels. The longitudinal center of floatation refers to the point along the length of a floating body where the buoyant forces act vertically upward. This point is significant because it influences how a ship behaves in water, particularly during loading and unloading operations. When a vessel is loaded, the distribution of weight can shift the longitudinal center of floatation, affecting the stability and trim of the ship.The importance of the longitudinal center of floatation becomes evident when considering the balance of forces acting on a vessel. For instance, if the center is too far forward or aft, the ship may experience difficulties in steering and could even become prone to capsizing under certain conditions. Therefore, naval architects must carefully calculate the position of the longitudinal center of floatation to ensure that the vessel remains balanced and safe throughout its operation.Moreover, the longitudinal center of floatation plays a vital role during maneuvers such as turning. When a ship turns, the water pressure on the hull changes, and the center of buoyancy shifts. Understanding the relationship between the center of buoyancy and the longitudinal center of floatation is essential for predicting how the vessel will respond to these changes. A well-designed ship will have its longitudinal center of floatation positioned in such a way that it enhances maneuverability while maintaining stability.In addition to stability and maneuverability, the longitudinal center of floatation also affects the overall performance of the vessel in terms of fuel efficiency. A ship that is properly balanced will require less energy to maintain speed, leading to lower fuel consumption and reduced operational costs. This is particularly important in today’s economic climate, where fuel prices can significantly impact the profitability of maritime operations.Furthermore, the longitudinal center of floatation has implications for the design of cargo holds and the arrangement of cargo. By strategically placing heavy items in relation to the longitudinal center of floatation, operators can optimize the weight distribution and enhance the vessel's performance. This careful consideration not only improves safety but also maximizes the vessel's carrying capacity.In conclusion, the longitudinal center of floatation is a fundamental concept in marine engineering that affects various aspects of vessel performance, including stability, maneuverability, and fuel efficiency. Naval architects must pay close attention to this point during the design process to ensure that ships operate safely and effectively in diverse marine environments. As the maritime industry continues to evolve, a deeper understanding of the longitudinal center of floatation will remain essential for the successful design and operation of modern vessels.

在海洋建筑和海洋工程领域，理解“浮心的纵向中心”的概念对于设计稳定和高效的船舶至关重要。“浮心的纵向中心”是指在漂浮物体的长度方向上，浮力作用的垂直向上的点。这个点非常重要，因为它影响船舶在水中的表现，特别是在装载和卸载操作期间。当船舶装载时，重量的分布可能会移动“浮心的纵向中心”，影响船舶的稳定性和吃水。“浮心的纵向中心”的重要性在于考虑作用在船舶上的力量平衡。例如，如果中心过于靠前或靠后，船舶可能会在操控上遇到困难，甚至在某些条件下可能倾覆。因此，海洋建筑师必须仔细计算“浮心的纵向中心”的位置，以确保船舶在整个操作过程中保持平衡和安全。此外，“浮心的纵向中心”在转向等机动操作中也起着至关重要的作用。当船舶转弯时，船体上的水压力发生变化，浮心也会移动。理解浮心与“浮心的纵向中心”之间的关系对于预测船舶如何响应这些变化至关重要。一艘设计良好的船舶将其“浮心的纵向中心”定位于能够增强机动性，同时保持稳定性。除了稳定性和机动性之外，“浮心的纵向中心”还影响船舶在燃油效率方面的整体表现。一艘平衡良好的船舶在维持速度时所需的能量较少，从而导致更低的燃料消耗和减少的运营成本。在当今经济环境中，这一点尤其重要，因为燃料价格会显著影响海事运营的盈利能力。此外，“浮心的纵向中心”对货舱的设计和货物的安排也有影响。通过根据“浮心的纵向中心”战略性地放置重物，操作人员可以优化重量分布，提高船舶的性能。这种仔细的考虑不仅提高了安全性，还最大化了船舶的载货能力。总之，“浮心的纵向中心”是海洋工程中的一个基本概念，影响船舶性能的各个方面，包括稳定性、机动性和燃油效率。海洋建筑师在设计过程中必须密切关注这一点，以确保船舶在多样的海洋环境中安全有效地运行。随着海事行业的不断发展，对“浮心的纵向中心”的更深入理解仍然是现代船舶成功设计和操作的关键。