keel angle

简明释义

龙骨角材

英英释义

例句

1.The ship's stability is affected by the keel angle 龙骨角度, which determines how it sits in the water.

船只的稳定性受keel angle 龙骨角度的影响，这决定了它在水中的位置。

2.During the test, we monitored the keel angle 龙骨角度 to ensure safety.

在测试期间，我们监测了keel angle 龙骨角度以确保安全。

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

调整keel angle 龙骨角度可以帮助改善船只在恶劣海况下的表现。

4.The design of the hull influences the keel angle 龙骨角度 significantly.

船体的设计显著影响keel angle 龙骨角度。

5.The engineer calculated the optimal keel angle 龙骨角度 for maximum efficiency.

工程师计算了最大效率的最佳keel angle 龙骨角度。

作文

The concept of the keel angle is crucial in the field of naval architecture and marine engineering. The keel angle refers to the angle formed between the keel of a ship and the horizontal plane, which plays a significant role in determining the stability and performance of a vessel. Understanding this angle is essential for ship designers and engineers as it directly affects how a ship behaves in water, especially during rough weather conditions.When designing a ship, the keel angle is one of the primary considerations. A well-calculated keel angle can enhance the ship's ability to navigate through waves and maintain stability. If the angle is too steep, it may cause the ship to be less stable, leading to excessive rolling or pitching. On the other hand, if the angle is too shallow, the vessel may not perform efficiently, resulting in poor maneuverability and increased resistance against the water.Moreover, the keel angle also impacts the hydrodynamics of the ship. A favorable keel angle allows for better water flow around the hull, reducing drag and increasing speed. This is particularly important for commercial vessels where efficiency translates to lower fuel costs and higher profitability. Therefore, naval architects must carefully analyze the keel angle during the design phase, often using computer simulations and model testing to find the optimal angle for a specific type of vessel.In addition to its impact on design, the keel angle is also vital during the construction and launching phases of a ship. Any alterations to the keel angle can lead to significant changes in the ship's performance. For example, if the keel is installed at an incorrect angle, it could result in the need for extensive modifications later on, which can be costly and time-consuming. Therefore, precise measurements and adjustments are necessary to ensure that the keel angle is set correctly from the very beginning.Furthermore, the keel angle is not just a static measurement; it can also change over time due to wear and tear, or as a result of modifications made to the ship. Regular maintenance and inspections are required to monitor the keel angle and make any necessary adjustments. This ensures that the vessel remains safe and efficient throughout its operational life.In conclusion, the keel angle is a fundamental aspect of ship design and operation. Its influence extends from the initial design phase through construction and into the operational lifespan of a vessel. A thorough understanding of the keel angle allows naval architects and engineers to create ships that are not only safe and stable but also efficient and capable of performing under various conditions. As the maritime industry continues to evolve, the importance of optimizing the keel angle will remain a key focus for improving vessel performance and safety at sea.

“龙骨角”这一概念在海洋建筑和海洋工程领域至关重要。“龙骨角”是指船只的龙骨与水平面之间形成的角度，这在决定船只的稳定性和性能方面起着重要作用。理解这个角度对于船舶设计师和工程师至关重要，因为它直接影响船只在水中的表现，尤其是在恶劣天气条件下。在设计船舶时，“龙骨角”是主要考虑因素之一。一个良好计算的“龙骨角”可以增强船只在波浪中航行的能力，并保持稳定性。如果角度过陡，可能导致船只不够稳定，出现过度横摇或纵摇。反之，如果角度过平，船只可能无法高效运行，导致操控性差和水阻增加。因此，船舶建筑师必须在设计阶段仔细分析“龙骨角”，通常使用计算机模拟和模型测试来找到特定类型船舶的最佳角度。此外，“龙骨角”在船舶的建造和下水阶段也至关重要。对“龙骨角”的任何改变都可能导致船只性能的显著变化。例如，如果龙骨以不正确的角度安装，可能会导致稍后需要进行大规模的修改，这可能既昂贵又耗时。因此，精确的测量和调整是必要的，以确保从一开始就正确设置“龙骨角”。此外，“龙骨角”不仅是一个静态测量；随着时间的推移，由于磨损或船只所做的修改，它也可能发生变化。定期维护和检查是必需的，以监测“龙骨角”，并进行必要的调整。这确保了船只在整个运营生命周期内保持安全和高效。总之，“龙骨角”是船舶设计和操作的基本方面。其影响从最初的设计阶段延续到建造阶段，再到船舶的运营生命周期。对“龙骨角”的透彻理解使海洋建筑师和工程师能够设计出不仅安全、稳定，而且高效、能够在各种条件下运行的船舶。随着海事行业的不断发展，优化“龙骨角”的重要性将继续成为提升船舶性能和海上安全的关键焦点。