rudder force

简明释义

舵力

英英释义

例句

1.The captain adjusted the ship's course by increasing the rudder force, which is the force exerted by the rudder to steer the vessel.

船长通过增加舵力来调整船只的航向，舵力是指舵面施加的力量以操控船只。

2.The engineer explained how the rudder force affects the maneuverability of the submarine.

工程师解释了舵力如何影响潜艇的机动性。

3.During the storm, the crew had to rely on maximum rudder force to maintain control of the yacht.

在暴风雨中，船员们不得不依靠最大的舵力来保持游艇的控制。

4.In calm waters, less rudder force is needed to steer the boat effectively.

在平静的水域中，操控船只有效所需的舵力较少。

5.Understanding the dynamics of rudder force is crucial for aspiring naval architects.

理解舵力的动态对于有志的海军建筑师至关重要。

作文

The concept of rudder force is essential in understanding how vessels navigate through water. It refers to the force exerted by the rudder, which is a crucial component of a ship's steering mechanism. The rudder is typically located at the stern of the vessel and works by redirecting the flow of water. When a captain turns the wheel, the rudder shifts position, creating a difference in water pressure on either side. This difference generates the rudder force, allowing the ship to change direction effectively.To comprehend the significance of rudder force, we must first look at the principles of fluid dynamics. As water flows past the hull of a ship, it moves in a relatively predictable manner. The rudder, when angled correctly, disrupts this flow, causing the water to push against it. This push is what we refer to as rudder force. The magnitude of this force can vary based on several factors, including the speed of the vessel, the angle of the rudder, and the characteristics of the water itself.In practical terms, the effectiveness of rudder force can greatly influence a ship's maneuverability. For instance, larger ships often require more substantial rudder force to turn compared to smaller vessels. This is due to their mass and inertia; larger ships are less responsive to steering inputs. Therefore, understanding how to optimize rudder force is vital for maritime navigation, especially in challenging conditions such as rough seas or tight harbor entrances.Furthermore, the design of the rudder plays a significant role in determining the efficiency of rudder force. Modern advancements in naval architecture have led to the creation of specialized rudders that enhance performance. For example, some ships utilize high-lift rudders, which can increase the rudder force generated at lower speeds, improving maneuverability during critical situations.Another aspect to consider is the relationship between rudder force and propulsion systems. The interaction between the ship's engines and the rudder can either amplify or diminish the overall effectiveness of steering. For instance, when a ship is moving forward at high speed, the rudder force becomes more pronounced, allowing for sharper turns. Conversely, if the ship is moving slowly, the rudder force may not be sufficient to effect a desired change in direction, necessitating greater use of the engines.In conclusion, the term rudder force encapsulates a fundamental principle of naval engineering and navigation. It is not just about the physical act of turning a ship; it involves a complex interplay of forces, hydrodynamics, and engineering design. As we continue to explore advancements in maritime technology, understanding rudder force will remain crucial for ensuring safe and efficient navigation across the world's oceans. Whether one is a seasoned mariner or a novice, grasping the implications of rudder force can lead to improved skills and a deeper appreciation of the art of sailing.

“舵力”这一概念在理解船只如何在水中航行时至关重要。它指的是舵所施加的力量，舵是船舶操控机制的重要组成部分。舵通常位于船尾，通过改变水流方向来工作。当船长转动方向盘时，舵会改变位置，导致两侧水压的差异。这种差异产生了“舵力”，使船能够有效地改变方向。要理解“舵力”的重要性，我们必须首先了解流体动力学的原理。当水流过船体时，它以相对可预测的方式移动。舵在正确的角度下，会干扰这种流动，导致水推向舵部。这种推力就是我们所称的“舵力”。这种力量的大小可能会因多个因素而异，包括船只的速度、舵的角度以及水的特性。在实际操作中，“舵力”的有效性可以极大地影响船只的机动性。例如，与小型船只相比，大型船只通常需要更大的“舵力”才能转弯。这是因为它们的质量和惯性；大型船只对操控输入的反应较慢。因此，理解如何优化“舵力”对于海上航行至关重要，尤其是在恶劣天气或狭窄港口进出时。此外，舵的设计在决定“舵力”效率方面也起着重要作用。现代海洋建筑的进步导致了专门舵的创建，以提高性能。例如，一些船只采用高升力舵，这可以在较低速度下增加“舵力”，改善关键情况下的机动性。另一个需要考虑的方面是“舵力”与推进系统之间的关系。船舶发动机与舵之间的相互作用可以增强或削弱整体操控的有效性。例如，当船以高速前进时，“舵力”变得更加明显，从而允许更急的转弯。相反，如果船速较慢，“舵力”可能不足以实现所需的方向变化，从而需要更多地依赖发动机。总之，术语“舵力”概括了海洋工程和航行的基本原理。这不仅仅是转动船只的物理行为；它涉及到力量、流体动力学和工程设计之间复杂的相互作用。随着我们继续探索海洋技术的进步，理解“舵力”将对确保安全和高效的航行至关重要。无论是经验丰富的水手还是新手，掌握“舵力”的含义都可以提高技能，并更深刻地欣赏航海的艺术。