angle of deadrise

简明释义

船底横向升角

英英释义

例句

1.The angle of deadrise affects how smoothly the boat cuts through the water.

船只的船底倾斜角度会影响其切水的平稳程度。

2.The boat's performance in rough waters is greatly influenced by the angle of deadrise.

船只在恶劣水域的表现受船底倾斜角度的影响很大。

3.For fishing boats, a moderate angle of deadrise is often preferred.

对于渔船来说，通常更喜欢适中的船底倾斜角度。

4.When selecting a hull design, consider the angle of deadrise for your intended use.

在选择船体设计时，要考虑您预期用途的船底倾斜角度。

5.A higher angle of deadrise can provide better handling in choppy seas.

更高的船底倾斜角度可以在波浪汹涌的海面上提供更好的操控性。

作文

The design and construction of boats and ships involve various technical terms that are crucial for understanding their performance and functionality. One such term is the angle of deadrise, which refers to the angle formed between the horizontal plane and the bottom of the hull at the transom of a boat. This measurement plays a significant role in determining how a vessel interacts with water, particularly in terms of stability, speed, and maneuverability.Understanding the angle of deadrise is essential for boat builders and designers because it directly influences the vessel's performance in different water conditions. A higher angle of deadrise typically indicates a sharper hull shape, which can enhance a boat's ability to cut through waves and improve its overall speed. This is particularly advantageous in rough waters where a sharp entry can reduce the impact of waves on the hull, providing a smoother ride for passengers and crew.On the other hand, a lower angle of deadrise tends to create a flatter hull, which increases stability and allows for better handling in calm waters. Such designs are often favored for recreational boats, where comfort and ease of use are prioritized over high-speed performance. Thus, the choice of angle of deadrise is a balancing act that depends on the intended use of the boat and the typical conditions it will face.In addition to affecting speed and stability, the angle of deadrise also has implications for the boat's fuel efficiency. Boats with a higher deadrise angle may require more power to maintain speed, leading to increased fuel consumption. Conversely, vessels designed with a lower deadrise may glide more efficiently across the water, conserving energy and reducing operational costs. Therefore, understanding this angle is critical for both builders and users who are concerned about performance and cost-effectiveness.Moreover, the angle of deadrise can influence how a boat behaves when turning. A hull with a higher deadrise angle may lean more during sharp turns, which can enhance cornering capabilities but might also lead to instability if not designed properly. In contrast, a lower deadrise angle can provide a more stable turning experience, making it easier for less experienced operators to navigate.In conclusion, the angle of deadrise is a fundamental aspect of boat design that affects various performance characteristics, including speed, stability, fuel efficiency, and handling. For anyone involved in the maritime industry, whether as a designer, builder, or user, a solid understanding of this concept is paramount. By carefully considering the angle of deadrise during the design process, one can ensure that a vessel meets its intended purpose while providing safety and comfort for those on board.

船只和船舶的设计与建造涉及多种技术术语，这些术语对于理解它们的性能和功能至关重要。其中一个术语是deadrise角，指的是船体底部在船尾与水平面之间形成的角度。这个测量值在确定船舶如何与水相互作用方面发挥着重要作用，特别是在稳定性、速度和操控性方面。理解deadrise角对船舶制造商和设计师至关重要，因为它直接影响到船舶在不同水域条件下的性能。较高的deadrise角通常表示船体形状更尖锐，这可以增强船只切割波浪的能力，并提高整体速度。这在波涛汹涌的水域中特别有利，因为尖锐的船头可以减少波浪对船体的冲击，为乘客和船员提供更平稳的航行体验。另一方面，较低的deadrise角倾向于产生更平坦的船体，这增加了稳定性，并允许在平静水域中更好的操控。因此，这种设计通常受到休闲船只的青睐，在这些船只上，舒适性和易用性被优先考虑，而不是高速性能。因此，deadrise角的选择是一种平衡行为，取决于船只的预期用途以及它将面临的典型条件。除了影响速度和稳定性之外，deadrise角还对船只的燃油效率产生影响。具有较高deadrise角的船只可能需要更多的动力来维持速度，从而导致燃油消耗增加。相反，设计为较低deadrise的船只可能更有效地滑行过水面，节省能源并降低运营成本。因此，了解这个角度对关注性能和经济性的制造商和用户至关重要。此外，deadrise角还会影响船只转弯时的表现。具有较高deadrise角的船体在急转弯时可能会更倾斜，这可以增强转弯能力，但如果设计不当也可能导致不稳定。相比之下，较低deadrise角可以提供更稳定的转弯体验，使得经验不足的操作员更容易导航。总之，deadrise角是船舶设计的基本方面，影响各种性能特征，包括速度、稳定性、燃油效率和操控性。对于任何参与海事行业的人，无论是设计师、制造商还是用户，扎实理解这一概念都是至关重要的。通过在设计过程中仔细考虑deadrise角，可以确保船只满足其预期用途，同时为船上人员提供安全和舒适的体验。