rudder with bulb

简明释义

梨形舵

英英释义

例句

1.The ship's maneuverability improved significantly after installing a rudder with bulb.

在安装了带球的舵后，船只的机动性显著提高。

2.Engineers recommend a rudder with bulb for larger vessels to enhance stability.

工程师建议大型船只使用带球的舵以增强稳定性。

3.A rudder with bulb can reduce drag and improve steering response.

一款带球的舵可以减少阻力并改善转向反应。

4.During the test, the rudder with bulb showed better hydrodynamic performance.

在测试中，带球的舵表现出更好的水动力性能。

5.The design team focused on optimizing the rudder with bulb for fuel efficiency.

设计团队专注于优化带球的舵以提高燃油效率。

作文

The design of ships has evolved significantly over the years, with various innovations enhancing their performance and efficiency. One such innovation is the use of a rudder with bulb, which has become increasingly popular in modern marine engineering. This design incorporates a bulbous structure at the front of the rudder, which serves multiple purposes and offers numerous benefits to the vessel's maneuverability and hydrodynamics.A rudder with bulb is primarily aimed at improving the flow of water around the hull and the rudder itself. The bulb acts as a stabilizing feature that reduces turbulence and drag. By minimizing these factors, ships can achieve better fuel efficiency and improved speed. In an era where environmental concerns are paramount, the adoption of such designs can lead to significant reductions in fuel consumption and emissions.Moreover, the rudder with bulb enhances the steering capabilities of a vessel. The bulb's shape allows for more effective water displacement, which results in quicker response times when the rudder is turned. This is particularly beneficial for larger vessels that require precise maneuvering in tight spaces, such as ports or narrow channels. The combination of the bulb and the rudder creates a more responsive system that aids in navigation and handling, making it easier for captains to control their ships under various conditions.Another advantage of the rudder with bulb is its contribution to the overall stability of the ship. The additional weight and shape of the bulb can help lower the center of gravity, leading to a more stable platform. This stability is crucial during rough weather or when the ship is subjected to strong currents. A stable vessel is not only safer but also more comfortable for passengers and crew members.In addition to performance enhancements, the rudder with bulb also plays a role in reducing maintenance costs. Traditional rudders may suffer from wear and tear due to excessive vibrations and stress caused by turbulent water flow. However, the improved hydrodynamics associated with the bulbous design can lead to less strain on the rudder and associated components, resulting in lower maintenance requirements and longer service life.As the maritime industry continues to focus on sustainability and efficiency, innovations like the rudder with bulb will likely become standard features in ship design. Engineers and designers are constantly exploring new ways to enhance vessel performance while minimizing environmental impacts. The integration of such advanced technologies reflects a commitment to creating a more sustainable future for marine transportation.In conclusion, the rudder with bulb represents a significant advancement in naval architecture. Its ability to improve fuel efficiency, enhance maneuverability, and increase stability makes it a valuable asset for modern ships. As the industry moves forward, embracing such innovations will be essential for meeting the challenges of the future, ensuring that ships are not only efficient but also environmentally responsible. The continued research and development in this area will undoubtedly lead to even more groundbreaking advancements in the years to come.

船舶设计随着时间的推移发生了显著变化，各种创新提高了它们的性能和效率。其中一种创新就是使用带球的舵，在现代海洋工程中越来越受到欢迎。这种设计在舵的前面结合了一个球状结构，具有多重目的，为船只的机动性和水动力学提供了许多好处。带球的舵主要旨在改善水流在船体和舵周围的流动。球体作为一种稳定特征，减少了湍流和阻力。通过最小化这些因素，船只可以实现更好的燃油效率和提高速度。在环保问题至关重要的时代，采用这样的设计可以显著减少燃料消耗和排放。此外，带球的舵增强了船只的操控能力。球体的形状允许更有效的水位位移，这导致舵转动时响应时间更快。这对于需要在狭窄空间（如港口或狭窄水道）内精确操纵的大型船只尤其有利。球体和舵的组合创造了一个更灵敏的系统，有助于在各种条件下进行导航和操控，使船长更容易控制他们的船只。带球的舵的另一个优点是它对船只整体稳定性的贡献。球体的额外重量和形状可以帮助降低重心，从而形成一个更稳定的平台。这种稳定性在恶劣天气或船只受到强流影响时至关重要。稳定的船只不仅更安全，而且为乘客和船员提供了更舒适的体验。除了性能提升之外，带球的舵还在降低维护成本方面发挥作用。传统舵可能由于湍流引起的过度振动和压力而遭受磨损。然而，与球状设计相关的改善水动力学可以导致舵及其相关组件承受的压力减少，从而降低维护需求并延长使用寿命。随着海洋行业继续关注可持续性和效率，像带球的舵这样的创新很可能会成为船舶设计的标准特征。工程师和设计师不断探索新的方法，以提高船只性能，同时最小化环境影响。将这些先进技术整合反映出对创造海洋运输更可持续未来的承诺。总之，带球的舵代表了海军建筑的一项重大进步。它提高燃油效率、增强机动性和增加稳定性的能力，使其成为现代船只的宝贵资产。随着行业的发展，接受这些创新将对应对未来挑战至关重要，确保船只不仅高效，而且对环境负责。在这一领域的持续研究和发展无疑将在未来几年带来更多突破性的进展。