stern fin area

简明释义

尾稳定鳍面积

英英释义

例句

1.A larger stern fin area can help reduce drag and increase speed.

较大的尾鳍区域可以帮助减少阻力并提高速度。

2.Adjusting the stern fin area can significantly improve maneuverability.

调整尾鳍区域可以显著提高操控性。

3.The design of the boat emphasizes the efficiency of the stern fin area.

这艘船的设计强调了尾鳍区域的效率。

4.Engineers conducted tests to optimize the stern fin area for better performance.

工程师进行了测试，以优化尾鳍区域以获得更好的性能。

5.The stern fin area plays a crucial role in stabilizing the vessel during rough seas.

在恶劣海况下，尾鳍区域在稳定船只方面起着至关重要的作用。

作文

The design of modern vessels has evolved significantly, incorporating various features that enhance performance and stability. One such feature is the stern fin area, which plays a crucial role in improving the hydrodynamic efficiency of a ship. The stern fin area refers to the section of the ship's hull located at the rear, where fins or stabilizers are often installed. These fins are strategically placed to optimize the flow of water around the vessel, reducing drag and enhancing maneuverability.In recent years, engineers have focused on the stern fin area as a key component in naval architecture. By studying the fluid dynamics associated with this region, they can design fins that effectively counteract the forces acting on the ship during various conditions, such as rough seas or tight turns. The importance of the stern fin area cannot be overstated; it contributes not only to the overall speed of the vessel but also to its fuel efficiency, which is a critical aspect in today's environmentally conscious world.Moreover, the stern fin area is vital for enhancing the stability of the ship. When a vessel encounters waves, the fins help maintain a steady course by providing additional lift and control. This is particularly important for larger vessels that may be more susceptible to rolling and pitching. The design of the stern fin area must take into account various factors, including the size of the fins, their angle of attack, and the specific operational conditions of the ship.In addition to performance improvements, the stern fin area also has implications for safety. A well-designed fin system can prevent excessive yawing and rolling, which can lead to dangerous situations at sea. For instance, during heavy weather, a ship with a properly configured stern fin area will be better equipped to handle turbulent conditions, thus ensuring the safety of both crew and cargo.The advancements in technology have allowed for more sophisticated simulations and modeling techniques to analyze the stern fin area. Computational fluid dynamics (CFD) tools enable engineers to visualize how water interacts with the fins, leading to more informed design decisions. As a result, the modern stern fin area can be optimized for various types of vessels, from cargo ships to luxury yachts.In conclusion, the stern fin area is an essential aspect of ship design that significantly impacts performance, stability, and safety. As the maritime industry continues to innovate, the focus on optimizing the stern fin area will remain a priority. Understanding and mastering this concept is crucial for future engineers and designers who aim to create vessels that are not only efficient but also capable of navigating the challenges posed by the ever-changing marine environment.

现代船舶的设计已经发生了显著变化，结合了多种提高性能和稳定性的特征。其中一个关键特征是船尾鳍区域，它在提高船舶的水动力效率方面发挥着重要作用。船尾鳍区域指的是船体后部的部分，通常安装有鳍或稳定器。这些鳍被战略性地放置，以优化水流绕过船舶的方式，从而减少阻力并增强操控性。近年来，工程师们将船尾鳍区域视为海洋建筑中的关键组成部分。通过研究与该区域相关的流体动力学，他们可以设计出有效抵消在各种条件下（如恶劣海况或急转弯）作用于船舶的力量的鳍。船尾鳍区域的重要性不容小觑；它不仅对船舶的整体速度做出贡献，还提高了燃油效率，这是当今环保意识日益增强的世界中至关重要的方面。此外，船尾鳍区域对于提高船舶的稳定性也至关重要。当船舶遇到波浪时，鳍有助于通过提供额外的升力和控制来保持稳定航向。这对于较大的船舶尤为重要，因为它们可能更容易受到横滚和纵摇的影响。船尾鳍区域的设计必须考虑多种因素，包括鳍的大小、攻角以及船舶的具体操作条件。除了性能提升外，船尾鳍区域对安全性也有影响。设计良好的鳍系统可以防止过度的偏航和横摇，这可能导致海上的危险情况。例如，在恶劣天气下，配置合理的船尾鳍区域的船舶将更能应对动荡的条件，从而确保船员和货物的安全。技术的进步使得可以使用更复杂的模拟和建模技术来分析船尾鳍区域。计算流体动力学（CFD）工具使工程师能够可视化水流如何与鳍相互作用，从而做出更明智的设计决策。因此，现代的船尾鳍区域可以针对各种类型的船舶进行优化，从货船到豪华游艇。总之，船尾鳍区域是船舶设计中的一个重要方面，对性能、稳定性和安全性有显著影响。随着海事行业的不断创新，优化船尾鳍区域的关注将始终是一个优先事项。理解和掌握这一概念对于未来的工程师和设计师来说至关重要，他们旨在创造不仅高效且能够应对不断变化的海洋环境挑战的船舶。