close coupled rudder

简明释义

并联舵

英英释义

例句

1.In rough waters, a close coupled rudder provides better stability and control.

在波涛汹涌的水域中，紧密耦合舵提供了更好的稳定性和控制力。

2.The design of the ship features a close coupled rudder which enhances maneuverability in tight spaces.

这艘船的设计采用了紧密耦合舵，增强了在狭小空间中的机动性。

3.The research showed that vessels with a close coupled rudder have lower drag coefficients.

研究表明，配备紧密耦合舵的船只具有更低的阻力系数。

4.The engineer recommended a close coupled rudder for the new yacht to improve its handling.

工程师建议为新游艇配备紧密耦合舵以改善其操控性。

5.Using a close coupled rudder allows for quicker response times during navigation.

使用紧密耦合舵可以在航行中实现更快的响应时间。

作文

The design of marine vessels has evolved significantly over the years, with various innovations aimed at improving performance and maneuverability. One such innovation is the use of the close coupled rudder, a system that has garnered attention for its efficiency and effectiveness in steering. In this essay, we will explore the concept of the close coupled rudder (紧密耦合舵) and its impact on modern ship design.A close coupled rudder refers to a type of rudder that is positioned very close to the propeller or the hull of the ship. This proximity allows for enhanced interaction between the water flow generated by the propeller and the rudder itself. The primary advantage of this design is that it can significantly improve the vessel's maneuverability, especially at low speeds. This is particularly beneficial for large ships that require precise handling in confined spaces, such as harbors or during docking procedures.In traditional designs, rudders are often placed further away from the propeller, which can lead to a delay in responsiveness when steering the ship. However, with a close coupled rudder (紧密耦合舵), the immediate effect of the propeller's thrust on the rudder results in quicker and more accurate directional changes. This characteristic is crucial for vessels operating in busy maritime environments where swift maneuvering can prevent accidents and ensure safety.Moreover, the close coupled rudder design can also enhance the overall hydrodynamic efficiency of the vessel. By optimizing the flow of water around the rudder, it reduces drag and improves fuel efficiency. This is an essential factor in today’s shipping industry, where operational costs and environmental concerns are increasingly significant. Ships equipped with close coupled rudder systems can achieve better fuel economy while maintaining high levels of performance.Another important aspect of the close coupled rudder is its contribution to reducing the overall size and weight of the steering mechanism. With advancements in materials and engineering, modern close coupled rudder designs can be made lighter and stronger, allowing for a more streamlined vessel that can navigate with ease. This reduction in size also opens up possibilities for additional cargo space, which is a valuable asset for commercial shipping operations.Furthermore, the implementation of close coupled rudder technology is not limited to large vessels alone. Smaller boats and recreational crafts can also benefit from this design. For instance, yachts and fishing boats that require agile handling in tight spots can utilize close coupled rudder systems to enhance their performance. This versatility makes the close coupled rudder a popular choice among various types of vessels.In conclusion, the close coupled rudder (紧密耦合舵) represents a significant advancement in marine engineering, offering improved maneuverability, hydrodynamic efficiency, and reduced size and weight. As the maritime industry continues to evolve, the adoption of innovative technologies like the close coupled rudder will play a crucial role in shaping the future of ship design and operation. By embracing such advancements, we can ensure safer, more efficient, and environmentally friendly maritime transportation.

海洋船舶的设计随着时间的推移发生了显著变化，众多创新旨在提高性能和操控性。其中一种创新便是使用紧密耦合舵，这一系统因其高效性和有效的操控能力而受到关注。在这篇文章中，我们将探讨紧密耦合舵的概念及其对现代船舶设计的影响。紧密耦合舵指的是一种舵，它的位置非常接近船的螺旋桨或船体。这种接近性增强了螺旋桨产生的水流与舵之间的相互作用。这种设计的主要优点是它可以显著提高船舶在低速时的操控性。这对于需要在狭小空间内精确操作的大型船舶尤其有利，例如在港口或停靠过程中。在传统设计中，舵通常被放置在离螺旋桨较远的地方，这可能导致在操控船舶时响应延迟。然而，使用紧密耦合舵时，螺旋桨的推力对舵的直接影响使得方向改变更快、更准确。这一特性对于在繁忙的海洋环境中操作的船舶至关重要，因为迅速的操控可以防止事故并确保安全。此外，紧密耦合舵设计还可以提高船舶的整体水动力效率。通过优化水流绕过舵的方式，减少了阻力并提高了燃油效率。这在当今的航运业中是一个重要因素，因为运营成本和环境问题日益受到重视。配备紧密耦合舵系统的船舶能够在保持高性能的同时实现更好的燃油经济性。紧密耦合舵的另一个重要方面是它有助于减少操舵机制的整体尺寸和重量。随着材料和工程技术的进步，现代的紧密耦合舵设计可以变得更轻且更强，从而使船舶更加流线型，能够轻松导航。这种尺寸的减少也为额外的货物空间提供了可能性，这对商业航运运营来说是一个宝贵的资产。此外，紧密耦合舵技术的实施并不仅限于大型船舶。小型船只和休闲艇也可以从这种设计中受益。例如，在狭小空间中需要灵活操控的游艇和渔船可以利用紧密耦合舵系统来提升其性能。这种多样性使得紧密耦合舵成为各种类型船舶的热门选择。总之，紧密耦合舵（紧密耦合舵）代表了海洋工程的一项重大进步，提供了改进的操控性、水动力效率以及减少的尺寸和重量。随着航运业的不断发展，采用像紧密耦合舵这样的创新技术将在塑造船舶设计和运营的未来中发挥至关重要的作用。通过拥抱这些进步，我们可以确保更安全、更高效和更环保的海洋运输。