vane propeller

简明释义

翼轮推进器

英英释义

例句

1.The vane propeller is known for its ability to handle rough waters effectively.

该叶片螺旋桨以其有效应对恶劣水域的能力而闻名。

2.During testing, the vane propeller showed remarkable performance under various conditions.

在测试中，叶片螺旋桨在各种条件下表现出色。

3.Engineers designed the vane propeller to improve fuel efficiency in marine vessels.

工程师设计了叶片螺旋桨以提高海洋船只的燃油效率。

4.The ship's speed increased significantly after installing a new vane propeller.

在安装了新的叶片螺旋桨后，船的速度显著提高。

5.The fishing boat was equipped with a vane propeller to enhance maneuverability.

这艘渔船配备了叶片螺旋桨以增强机动性。

作文

In the field of marine engineering, various propulsion systems are utilized to enhance the efficiency and performance of vessels. One such innovative design is the vane propeller, which incorporates a unique blade configuration to optimize thrust and reduce cavitation. The vane propeller is distinct from traditional propellers due to its use of vanes or blades that can be adjusted or oriented in a specific manner to achieve better hydrodynamic performance.The primary advantage of a vane propeller lies in its ability to maintain high efficiency across a range of operating conditions. Unlike conventional fixed-pitch propellers, which can suffer from performance losses when operating outside their designed speed range, the adjustable nature of the vane propeller allows for real-time optimization. This adaptability makes it particularly suitable for vessels that experience varying loads and speeds, such as cargo ships and fishing trawlers.Furthermore, the design of a vane propeller contributes to reducing noise and vibration, which are significant factors affecting both crew comfort and marine life. Traditional propellers often generate turbulent flow patterns that can lead to increased noise levels underwater. In contrast, the streamlined design of the vane propeller minimizes turbulence, resulting in a smoother operation and less environmental impact.In addition to its operational benefits, the vane propeller also plays a crucial role in enhancing fuel efficiency. By optimizing the thrust generated during various phases of navigation, vessels equipped with this type of propeller can achieve lower fuel consumption. This not only reduces operational costs for shipping companies but also contributes to more sustainable maritime practices by lowering greenhouse gas emissions.The implementation of vane propeller technology is becoming increasingly prevalent in modern vessel designs. Engineers and designers are continuously exploring ways to integrate this advanced propulsion system into new builds and retrofitting existing ships. The ongoing research and development in this area highlight the industry's commitment to innovation and environmental stewardship.In conclusion, the vane propeller represents a significant advancement in marine propulsion technology. Its ability to adapt to changing conditions, coupled with its benefits of reduced noise, vibration, and fuel consumption, makes it an attractive option for a wide range of vessels. As the maritime industry continues to evolve, the adoption of vane propeller systems will likely play a key role in shaping the future of marine transportation, promoting efficiency, sustainability, and performance.

在海洋工程领域，各种推进系统被用于提高船舶的效率和性能。其中一种创新设计是叶片螺旋桨，它采用独特的叶片配置来优化推力并减少气蚀。与传统螺旋桨不同，叶片螺旋桨使用可以调整或定向的叶片，以实现更好的水动力性能。叶片螺旋桨的主要优点在于其能够在多种操作条件下保持高效率。与固定螺距螺旋桨相比，后者在超出设计速度范围时可能会遭受性能损失，而叶片螺旋桨的可调特性允许实时优化。这种适应性使其特别适用于经历不同负荷和速度的船舶，如货船和渔船。此外，叶片螺旋桨的设计有助于减少噪音和振动，这些都是影响船员舒适度和海洋生物的重要因素。传统螺旋桨通常会产生湍流流动模式，导致水下噪音水平增加。相比之下，叶片螺旋桨的流线型设计最小化了湍流，带来了更平稳的操作和更少的环境影响。除了其操作优势外，叶片螺旋桨在提高燃油效率方面也发挥着至关重要的作用。通过优化在航行各个阶段产生的推力，配备这种类型螺旋桨的船舶可以实现更低的燃油消耗。这不仅降低了航运公司的运营成本，还通过降低温室气体排放促进了更可持续的海洋实践。叶片螺旋桨技术的应用在现代船舶设计中越来越普遍。工程师和设计师不断探索将这一先进推进系统集成到新建船舶和对现有船舶进行改造的方法。该领域的持续研究与开发突显了行业对创新和环境保护的承诺。总之，叶片螺旋桨代表了海洋推进技术的重要进步。其适应变化条件的能力，加上减少噪音、振动和燃油消耗的好处，使其成为各种船舶的理想选择。随着海洋工业的不断发展，采用叶片螺旋桨系统可能在塑造海洋运输的未来中发挥关键作用，促进效率、可持续性和性能。