double plate rudder

简明释义

覆板舵复板舵

英英释义

例句

1.Engineers recommended a double plate rudder for the new vessel to enhance its hydrodynamics.

工程师建议为新船安装双板舵以增强其水动力特性。

2.The ship's maneuverability improved significantly after installing the new double plate rudder.

在安装了新的双板舵后，船只的机动性显著提高。

3.The design of the double plate rudder allows for better control at high speeds.

这种双板舵的设计使得在高速行驶时能够更好地控制。

4.The double plate rudder proved to be more effective than the traditional single plate design.

双板舵被证明比传统的单板设计更有效。

5.During the test run, the captain praised the efficiency of the double plate rudder in tight turns.

在试运行中，船长赞扬了双板舵在急转弯时的效率。

作文

The concept of a double plate rudder is integral to modern maritime engineering, particularly in the design and operation of large vessels. A double plate rudder consists of two flat plates that are mounted parallel to each other, which work together to provide enhanced steering control and maneuverability. This design allows for greater surface area when submerged in water, resulting in increased hydrodynamic efficiency. The advantages of using a double plate rudder over traditional single plate rudders are numerous, making it a popular choice among naval architects and marine engineers.One of the primary benefits of a double plate rudder is its ability to reduce drag while maintaining high levels of stability. In essence, the dual plates create a more streamlined flow of water around the rudder, which minimizes turbulence and resistance. This characteristic is especially important for large ships that need to navigate through various water conditions, from calm seas to turbulent waters. By optimizing the flow of water, a double plate rudder can improve fuel efficiency, allowing vessels to travel longer distances without consuming excessive amounts of fuel.Moreover, a double plate rudder enhances the vessel's responsiveness during maneuvers. When a ship turns, the rudder plays a crucial role in directing the vessel’s course. The added surface area of a double plate rudder means that it can exert more force against the water, resulting in sharper turns and quicker response times. This is particularly beneficial in crowded shipping lanes or during docking procedures where precision is paramount.In addition to these functional benefits, the double plate rudder also offers improved durability. The construction of a double plate rudder typically involves robust materials that can withstand harsh marine environments. This resilience reduces maintenance costs and prolongs the lifespan of the rudder, making it a cost-effective solution for ship operators.The design of a double plate rudder is not without its challenges, however. Engineers must carefully consider factors such as weight distribution and balance when integrating this type of rudder into a vessel's overall design. If not properly accounted for, a poorly designed double plate rudder could lead to handling issues or even compromise the safety of the vessel. Therefore, thorough testing and simulation are essential components of the design process.In conclusion, the double plate rudder represents a significant advancement in rudder technology, offering numerous advantages in terms of efficiency, maneuverability, and durability. As the maritime industry continues to evolve, the adoption of innovative designs like the double plate rudder will play a crucial role in shaping the future of marine transportation. By understanding and implementing such technologies, we can ensure safer and more efficient voyages across our oceans, ultimately benefiting global trade and travel.

“双板舵”的概念对于现代海洋工程至关重要，特别是在大型船舶的设计和操作中。“双板舵”由两个平行安装的平板组成，这两个平板共同工作，以提供增强的操控能力和机动性。这种设计在水中浸入时能够提供更大的表面积，从而提高水动力效率。使用“双板舵”相对于传统的单板舵有许多优点，使其成为海军建筑师和海洋工程师的热门选择。“双板舵”的主要好处之一是它能够在保持高稳定性的同时减少阻力。实质上，两个平板形成了更加流线型的水流绕过舵，这减少了湍流和阻力。这一特性对于需要在各种水域条件下航行的大型船舶尤其重要，从平静的海面到波涛汹涌的水域。通过优化水流，“双板舵”可以提高燃油效率，使船舶在不消耗过多燃料的情况下航行更长的距离。此外，“双板舵”还增强了船舶在机动过程中的响应能力。当船舶转向时，舵在引导船舶航向中起着至关重要的作用。“双板舵”的附加表面积意味着它可以对水施加更多的力量，从而实现更急促的转弯和更快的响应时间。这在拥挤的航道或停靠程序中尤为重要，因为精确性至关重要。除了这些功能性优势外，“双板舵”还具有更好的耐用性。“双板舵”的构造通常涉及可以承受恶劣海洋环境的坚固材料。这种韧性降低了维护成本，并延长了舵的使用寿命，使其成为船舶运营商的经济有效解决方案。然而，“双板舵”的设计并非没有挑战。工程师在将这种类型的舵整合到船舶整体设计中时，必须仔细考虑重量分布和平衡。如果没有得到适当的考虑，设计不良的“双板舵”可能导致操控问题甚至危及船舶安全。因此，全面的测试和模拟是设计过程的重要组成部分。总之，“双板舵”代表了舵技术的一项重大进步，在效率、机动性和耐用性方面提供了众多优势。随着海洋行业的不断发展，采用像“双板舵”这样的创新设计将在塑造海洋运输的未来中发挥关键作用。通过理解和实施这些技术，我们可以确保在海洋上更安全、更高效的航行，最终使全球贸易和旅游受益。