rudder rake

简明释义

舵后沿形状

英英释义

例句

1.During the inspection, the engineer noted that the rudder rake was not aligned correctly.

在检查过程中，工程师注意到舵角没有正确对齐。

2.Adjusting the rudder rake is crucial for maintaining speed in rough waters.

调整舵角对于在波涛汹涌的水域保持速度至关重要。

3.A proper rudder rake can significantly reduce drag while sailing.

合适的舵角可以显著减少航行中的阻力。

4.The captain adjusted the rudder rake to improve the vessel's maneuverability.

船长调整了舵角以改善船只的机动性。

5.The design of the rudder rake can affect how well the boat tracks through the water.

设计的舵角会影响船只在水中航行的稳定性。

作文

In the world of maritime engineering, the term rudder rake refers to the angle or inclination of a ship's rudder in relation to the vertical axis. This aspect is crucial for the maneuverability and overall performance of a vessel. Understanding rudder rake is essential for naval architects and marine engineers, as it directly influences how a ship responds to steering inputs, particularly during turns and while navigating through challenging waters.When designing a ship, engineers must consider various factors that affect its hydrodynamics. The rudder rake plays a significant role in this equation. A rudder that is raked too far forward or backward can lead to inefficient steering and increased resistance in the water. For instance, if the rudder is excessively raked forward, it may cause the ship to turn more sharply than intended, which could be dangerous in crowded or narrow waterways. Conversely, if the rudder is raked too far back, it may not provide sufficient control, leading to sluggish responses when steering.The optimal rudder rake varies depending on the type of vessel and its intended use. For example, fishing boats might benefit from a different rudder configuration compared to luxury yachts or cargo ships. Therefore, naval architects conduct extensive research and simulations to determine the best angle for the rudder based on the vessel's design and operational requirements.Moreover, the rudder rake is not only a design consideration but also an aspect that can be adjusted during maintenance. Over time, the wear and tear on a ship's rudder can affect its rake. Regular inspections are necessary to ensure that the rudder maintains its ideal angle. If adjustments are needed, they should be made carefully, as even minor changes can have significant implications on the ship's handling characteristics.In conclusion, the concept of rudder rake is a vital element in the field of maritime engineering. Its influence on a ship's maneuverability cannot be overstated. By understanding and optimizing the rudder rake, engineers can enhance a vessel's performance, ensuring safety and efficiency at sea. As technology continues to advance, the methods for analyzing and adjusting rudder rake will likely evolve, leading to even more sophisticated designs and improved maritime operations.

在海洋工程领域，术语舵的倾斜角指的是船舶舵与垂直轴之间的角度或倾斜度。这一方面对船舶的机动性和整体性能至关重要。理解舵的倾斜角对海军建筑师和海洋工程师来说是必不可少的，因为它直接影响到船舶对操纵输入的响应，特别是在转弯和在复杂水域航行时。在设计船舶时，工程师必须考虑影响其水动力学的各种因素。舵的倾斜角在这个方程中起着重要作用。舵如果过于向前或向后倾斜，可能导致操控效率低下和水中阻力增加。例如，如果舵过于向前倾斜，可能会导致船舶比预期更急剧地转向，这在拥挤或狭窄的水道中可能是危险的。相反，如果舵过于向后倾斜，可能无法提供足够的控制，导致操纵反应迟缓。最佳的舵的倾斜角因船舶类型和用途而异。例如，渔船可能受益于与豪华游艇或货船不同的舵配置。因此，海军建筑师会进行广泛的研究和模拟，以根据船舶的设计和操作要求确定舵的最佳角度。此外，舵的倾斜角不仅是设计考虑的因素，也是在维护过程中可以调整的方面。随着时间的推移，船舶舵的磨损可能会影响其倾斜角。定期检查是必要的，以确保舵保持其理想角度。如果需要进行调整，应该小心进行，因为即使是微小的变化也可能对船舶的操控特性产生重大影响。总之，舵的倾斜角的概念是海洋工程领域的重要组成部分。它对船舶机动性的影响不容小觑。通过理解和优化舵的倾斜角，工程师可以提高船舶的性能，确保海上的安全和效率。随着技术的不断进步，分析和调整舵的倾斜角的方法可能会不断演变，从而导致更复杂的设计和改进的海事操作。