wind heeling moment

简明释义

风压倾侧力矩

英英释义

例句

1.The sailboat tilted significantly due to the strong gusts, increasing the wind heeling moment 风倾斜力矩 acting on the hull.

由于强风的阵风，帆船明显倾斜，增加了作用于船体的风倾斜力矩。

2.During the race, the team had to calculate the wind heeling moment 风倾斜力矩 to optimize their speed.

在比赛中，团队必须计算风倾斜力矩以优化他们的速度。

3.A larger sail area can increase the wind heeling moment 风倾斜力矩, making it more challenging to control the boat.

更大的帆面积会增加风倾斜力矩，使控制船只变得更加困难。

4.Understanding the wind heeling moment 风倾斜力矩 is crucial for safe sailing in rough weather conditions.

理解风倾斜力矩对于在恶劣天气条件下安全航行至关重要。

5.The captain adjusted the sails to minimize the wind heeling moment 风倾斜力矩 and maintain stability.

船长调整了帆以最小化风倾斜力矩，保持稳定性。

作文

Sailing is a beautiful and intricate sport that combines skill, strategy, and an understanding of nature. One of the most crucial concepts in sailing is the wind heeling moment, which refers to the force exerted by the wind on the sails that causes the boat to lean or 'heel' to one side. This phenomenon is essential for sailors to understand, as it influences the boat's stability and performance on the water.When a sailboat is under sail, the wind fills the sails and generates lift, similar to how an airplane wing functions. The wind heeling moment occurs when this lift creates a sideways force that pushes the boat over. The amount of heeling can vary depending on several factors, including wind speed, sail configuration, and the weight distribution of the crew and equipment on board.Understanding the wind heeling moment is vital for maintaining control of the vessel. If the boat heels too much, it risks capsizing, which can be dangerous. Sailors must learn to balance the forces at play by adjusting their sails and shifting their weight accordingly. For instance, if the wind increases and the boat begins to heel excessively, the sailor might choose to reef the sails, which means reducing their area to decrease the force of the wind on the boat.Moreover, the wind heeling moment can also affect the speed of the boat. A moderate heel can enhance the boat's speed by optimizing the angle of the sails to the wind. However, excessive heeling can create drag and slow the boat down. Therefore, experienced sailors often seek the perfect balance, aiming for just the right amount of heel to maximize speed while ensuring safety.In addition to physical adjustments, understanding the wind heeling moment involves a mental component as well. Sailors must develop a keen sense of awareness about changing wind conditions and how they will impact the boat's performance. This requires practice and experience, as each sailing scenario can present unique challenges. For example, sailing in open waters may differ significantly from racing in confined spaces, where maneuverability and quick responses to the wind heeling moment are crucial.Furthermore, different types of boats respond differently to the wind heeling moment. Catamarans, for instance, tend to be more stable and have a lower tendency to heel compared to monohulls. This difference can influence a sailor's choice of boat based on their sailing style and preferences.In conclusion, the concept of the wind heeling moment is fundamental to the art of sailing. It encapsulates the relationship between the wind, the sails, and the boat's stability. By mastering this concept, sailors can improve their skills, enhance their performance on the water, and enjoy the exhilarating experience that sailing offers. Whether one is a novice or an experienced sailor, understanding the wind heeling moment is essential for a safe and enjoyable journey on the waves.

航行是一项美丽而复杂的运动，结合了技巧、策略和对自然的理解。在航行中，一个至关重要的概念是风倾斜力矩，它指的是风对帆施加的力量，导致船只向一侧倾斜或“倾斜”。这一现象对水手来说至关重要，因为它影响着船只在水上的稳定性和性能。当帆船在航行时，风充满帆并产生升力，类似于飞机机翼的功能。风倾斜力矩发生在这种升力产生一个侧向力，推动船只倾斜。倾斜的程度可以根据多个因素变化，包括风速、帆的配置以及船上人员和设备的重量分布。理解风倾斜力矩对于保持船只的控制至关重要。如果船只倾斜过多，就有翻覆的风险，这可能是危险的。水手必须学习通过调整帆和相应地移动自己的体重来平衡各方力量。例如，如果风速增加，船只开始过度倾斜，水手可能选择缩帆，即减少帆的面积，以降低风对船只的作用力。此外，风倾斜力矩也会影响船只的速度。适度的倾斜可以通过优化帆与风的角度来提高船速。然而，过度的倾斜可能会产生阻力并减慢船速。因此，经验丰富的水手通常寻求完美的平衡，旨在获得恰到好处的倾斜量，以最大化速度，同时确保安全。除了物理调整，理解风倾斜力矩还涉及心理因素。水手必须对变化的风况及其对船只性能的影响保持敏锐的意识。这需要实践和经验，因为每个航行场景都可能呈现独特的挑战。例如，在开放水域航行可能与在狭窄空间内比赛截然不同，在那里，机动性和对风倾斜力矩的快速反应至关重要。此外，不同类型的船只对风倾斜力矩的反应也不同。例如，双体船往往更加稳定，倾斜的倾向较低，相比单体船。这种差异可能会影响水手根据他们的航行风格和偏好选择船只。总之，风倾斜力矩的概念是航行艺术的基础。它概括了风、帆和船只稳定性之间的关系。通过掌握这一概念，水手可以提高技能，增强在水上的表现，并享受航行带来的刺激体验。无论是新手还是经验丰富的水手，理解风倾斜力矩都是在波浪上安全愉快航行的关键。