partly underhung balanced rudder

简明释义

半悬式平衡舵

英英释义

例句

1.Many sailors prefer a partly underhung balanced rudder for its responsiveness and ease of handling.

许多水手更喜欢部分悬挂平衡舵，因为它反应灵敏且易于操作。

2.The designer explained how a partly underhung balanced rudder can enhance the performance of racing boats.

设计师解释了部分悬挂平衡舵如何提升竞赛船的性能。

3.The new yacht design features a partly underhung balanced rudder, which improves maneuverability in tight spaces.

新的游艇设计采用了部分悬挂平衡舵，这在狭小空间内提高了机动性。

4.During the test sail, we noticed that the partly underhung balanced rudder provided better control in rough waters.

在测试航行中，我们注意到部分悬挂平衡舵在波涛汹涌的水域提供了更好的控制。

5.In calm conditions, the partly underhung balanced rudder allows for precise steering adjustments.

在平静的条件下，部分悬挂平衡舵允许进行精确的舵向调整。

作文

The design of marine vessels has evolved significantly over the years, incorporating various innovations to enhance performance and maneuverability. Among these innovations, the concept of a partly underhung balanced rudder stands out as a critical component in modern shipbuilding. This type of rudder is designed to improve the steering capabilities of a vessel while simultaneously reducing drag and increasing overall efficiency.To understand the significance of a partly underhung balanced rudder, it is essential to first comprehend what a rudder does. A rudder is a flat piece of material, typically located at the stern of a ship, that is used to steer the vessel. When the rudder is turned, it creates a difference in water pressure on either side, causing the ship to turn in the desired direction. The effectiveness of a rudder can greatly influence a ship's handling characteristics, especially in tight spaces or during adverse weather conditions.The term "partly underhung" refers to the positioning of the rudder blade. In this design, part of the rudder is suspended below the waterline, which allows for better control and responsiveness. This configuration minimizes the turbulence that can occur around the rudder, thus enhancing its effectiveness. The term "balanced" indicates that the rudder is designed to have a center of pressure that is located forward of the pivot point. This balance helps reduce the amount of force required to turn the rudder, making it easier for the helmsman to maneuver the vessel.One of the primary advantages of a partly underhung balanced rudder is its ability to provide improved handling characteristics. Ships equipped with this type of rudder can respond more quickly to steering inputs, allowing for precise navigation. This is particularly beneficial in scenarios where quick maneuvers are necessary, such as docking or avoiding obstacles. Furthermore, the reduced drag associated with this rudder design contributes to enhanced fuel efficiency, making it an environmentally friendly option for modern vessels.In addition to its practical benefits, the partly underhung balanced rudder also demonstrates the importance of innovation in maritime engineering. As the shipping industry continues to face challenges related to sustainability and efficiency, the development of advanced rudder designs is crucial. By adopting technologies like the partly underhung balanced rudder, shipbuilders can create vessels that are not only more efficient but also safer and more reliable.In conclusion, the partly underhung balanced rudder represents a significant advancement in the field of naval architecture. Its unique design offers numerous advantages, including improved maneuverability, reduced drag, and increased fuel efficiency. As the maritime industry continues to evolve, innovations like this will play a vital role in shaping the future of shipping and ensuring that vessels can operate effectively in an ever-changing environment. Understanding the mechanics and benefits of a partly underhung balanced rudder is essential for anyone involved in marine engineering or ship design, as it highlights the ongoing quest for excellence in vessel performance and sustainability.

船舶设计随着时间的推移发生了显著变化，采用各种创新来增强性能和操控性。在这些创新中，部分悬挂平衡舵的概念作为现代造船中的关键组成部分脱颖而出。这种类型的舵旨在改善船只的操控能力，同时减少阻力，提高整体效率。要理解部分悬挂平衡舵的重要性，首先需要了解舵的作用。舵是一个平坦的材料，通常位于船的尾部，用于引导船只。当舵被转动时，它在两侧产生水压差，使船只朝着所需方向转动。舵的有效性可以极大地影响船只的操控特性，特别是在狭窄空间或恶劣天气条件下。“部分悬挂”一词指的是舵叶片的定位。在这种设计中，舵的一部分悬挂在水线以下，这可以更好地控制和响应。这种配置最小化了围绕舵周围可能发生的湍流，从而增强了其有效性。“平衡”一词表明舵的压力中心位于支点前方。这种平衡有助于减少转动舵所需的力，使船长更容易操控船只。部分悬挂平衡舵的主要优点之一是提供了改善的操控特性。配备这种类型舵的船只能够更快速地响应操控输入，从而实现精确导航。这在需要快速机动的情况下尤其有利，例如靠港或避开障碍物。此外，与这种舵设计相关的阻力减少有助于提高燃油效率，使其成为现代船只环保的选择。除了实际的好处外，部分悬挂平衡舵还展示了海洋工程创新的重要性。随着航运业继续面临与可持续性和效率相关的挑战，先进舵设计的发展至关重要。通过采用像部分悬挂平衡舵这样的技术，造船商可以创造出不仅更高效而且更安全、更可靠的船只。总之，部分悬挂平衡舵代表了海军建筑领域的一项重要进展。其独特的设计提供了许多优点，包括改善的机动性、减少的阻力和提高的燃油效率。随着航运业的不断发展，这样的创新将在塑造航运未来和确保船只能够在不断变化的环境中有效运行方面发挥至关重要的作用。理解部分悬挂平衡舵的机制和好处对于任何参与海洋工程或船舶设计的人来说都是至关重要的，因为它突显了在船舶性能和可持续性方面追求卓越的持续努力。