keel angle

简明释义

龙骨角钢

英英释义

例句

1.Adjusting the keel angle 龙骨角度 can improve the vessel's performance in rough seas.

调整龙骨角度 keel angle可以改善船只在恶劣海况下的表现。

2.Understanding the keel angle 龙骨角度 is crucial for naval architects.

理解龙骨角度 keel angle对海军建筑师来说至关重要。

3.The ship's stability was affected by the keel angle 龙骨角度 during the storm.

在暴风雨中，船的稳定性受到龙骨角度 keel angle的影响。

4.The engineer calculated the optimal keel angle 龙骨角度 for maximum speed.

工程师计算了最大速度所需的最佳龙骨角度 keel angle。

5.A slight change in the keel angle 龙骨角度 can significantly affect steering.

稍微改变龙骨角度 keel angle会显著影响操舵。

作文

The concept of keel angle is crucial in the field of naval architecture and marine engineering. It refers to the angle formed between the keel of a vessel and the horizontal plane when the ship is at rest or in motion. Understanding this angle is essential for ensuring the stability and performance of a ship in various sea conditions. The keel angle can significantly influence how a vessel behaves in waves, its resistance to capsizing, and its overall maneuverability.When designing a ship, engineers must carefully consider the keel angle to optimize the vessel's hydrodynamic properties. A well-calibrated keel angle helps in minimizing drag, which is vital for fuel efficiency. For instance, if the angle is too steep, it may cause increased resistance, leading to higher fuel consumption. Conversely, if the angle is too shallow, it might compromise the ship's stability, making it more susceptible to rolling and pitching in rough waters.Moreover, the keel angle plays a significant role in determining the vessel's ability to navigate through different types of water. For example, in shallow waters, a vessel with an optimized keel angle can maneuver more effectively, avoiding grounding and ensuring safer navigation. In contrast, a poorly designed keel angle can lead to difficulties in steering and control, especially in challenging environments like narrow channels or during adverse weather conditions.In addition to its impact on performance, the keel angle also affects the comfort of passengers and crew aboard a ship. A vessel that rolls excessively due to an improper keel angle can cause discomfort and even seasickness among passengers. Therefore, naval architects strive to find the right balance in the design process, taking into account both performance and passenger comfort.Furthermore, the keel angle is not a static measurement; it can change based on various factors such as load distribution, sea state, and the vessel's speed. As a ship takes on cargo or experiences changes in weight distribution, the effective keel angle may alter, necessitating adjustments in operation to maintain optimal performance. This dynamic nature of the keel angle highlights the importance of continuous monitoring and adjustment during a ship's operation.In conclusion, the keel angle is a fundamental aspect of ship design and operation that significantly influences a vessel's stability, performance, and overall safety. By understanding and optimizing the keel angle, naval architects and marine engineers can create vessels that are not only efficient but also safe and comfortable for those on board. As technology advances and our understanding of marine dynamics improves, the importance of the keel angle will continue to be a focal point in the development of modern ships, ensuring they meet the demands of both the environment and the people who rely on them.

“keel angle”的概念在海洋建筑和海洋工程领域至关重要。它指的是船只的龙骨与水平面之间的角度，这个角度在船只静止或运动时形成。理解这个角度对于确保船只在各种海况下的稳定性和性能至关重要。“keel angle”可以显著影响船只在波浪中的表现、抵御翻覆的能力以及整体操控性。在设计船只时，工程师必须仔细考虑“keel angle”，以优化船只的水动力特性。一个调校良好的“keel angle”有助于最小化阻力，这对燃料效率至关重要。例如，如果角度过陡，可能会导致阻力增加，从而导致更高的燃料消耗。相反，如果角度过平，则可能会妨碍船只的稳定性，使其在波涛汹涌的水域中更容易翻滚和颠簸。此外，“keel angle”在决定船只在不同水域中航行能力方面也起着重要作用。例如，在浅水区，具有优化“keel angle”的船只可以更有效地操纵，避免搁浅，确保更安全的航行。相反，设计不当的龙骨角度可能导致在狭窄通道或恶劣天气条件下的操控和控制困难。除了对性能的影响外，“keel angle”还会影响船上乘客和船员的舒适度。由于不当的“keel angle”导致船只过度翻滚，可能会给乘客带来不适，甚至晕船。因此，海洋建筑师在设计过程中努力寻找合适的平衡，考虑到性能和乘客的舒适度。此外，“keel angle”并不是一个静态的测量值；它可能会根据负载分布、海况和船速等各种因素而变化。当船只装载货物或经历重量分布变化时，有效的“keel angle”可能会改变，因此需要在操作中进行调整，以保持最佳性能。“keel angle”的这种动态特性突显了在船只运营过程中持续监测和调整的重要性。总之，“keel angle”是船只设计和操作的基本方面，显著影响船只的稳定性、性能和整体安全性。通过理解和优化“keel angle”，海洋建筑师和海洋工程师可以创造出不仅高效而且安全舒适的船只。随着技术的发展和我们对海洋动力学的理解不断提高，“keel angle”的重要性将继续成为现代船舶发展的焦点，确保它们满足环境和依赖它们的人们的需求。