bulbous bow form

简明释义

球鼻首形状

英英释义

例句

1.Engineers have designed a bulbous bow form to reduce wave resistance in large vessels.

工程师设计了一种球形船首形式，以减少大型船舶的波浪阻力。

2.The bulbous bow form on this research vessel allows it to navigate through icy waters more effectively.

这艘研究船上的球形船首形式使其能够更有效地在冰冷水域航行。

3.Shipbuilders are increasingly adopting the bulbous bow form to meet environmental regulations.

造船商越来越多地采用球形船首形式以符合环保法规。

4.The new cargo ship features a bulbous bow form that enhances its fuel efficiency.

这艘新货船采用了球形船首形式，提高了燃油效率。

5.Many modern yachts utilize a bulbous bow form for better stability at sea.

许多现代游艇采用球形船首形式以提高海上的稳定性。

作文

The design of ships has evolved significantly over the years, with various innovations aimed at improving performance and efficiency. One such innovation is the introduction of the bulbous bow form, which has become a popular feature in modern shipbuilding. The bulbous bow form refers to a protruding bulb shape at the bow (front) of a ship, which alters the way water flows around the hull. This design not only enhances the vessel's hydrodynamics but also reduces resistance when moving through water.Historically, ships were designed with sharp bows that cut through the water. However, as maritime technology progressed, engineers began to experiment with different shapes to optimize speed and fuel efficiency. The bulbous bow form was developed as a solution to the challenges posed by traditional designs. By creating a bulbous extension below the waterline, this form helps to minimize wave-making resistance, thereby allowing ships to travel faster and consume less fuel.One of the most significant advantages of the bulbous bow form is its ability to improve fuel efficiency. Studies have shown that vessels equipped with this design can achieve up to a 10% reduction in fuel consumption compared to those with conventional bows. This reduction is particularly important in today’s context, where environmental concerns and rising fuel costs are pressing issues for the shipping industry. By adopting the bulbous bow form, shipping companies can not only save on operational costs but also reduce their carbon footprint, contributing to a more sustainable future.In addition to fuel savings, the bulbous bow form also enhances stability and maneuverability. The design allows for better control of the ship’s movement in rough seas, making it safer for both crew and cargo. As a result, many modern cargo ships, cruise liners, and naval vessels have incorporated this feature into their designs. The improved stability provided by the bulbous bow form is particularly beneficial for larger vessels, which may otherwise struggle with stability in turbulent waters.Moreover, the bulbous bow form can influence the overall aesthetics of a ship. Many designers appreciate the sleek and modern appearance that this form provides, which can enhance the visual appeal of a vessel. This aesthetic consideration is not merely superficial; a well-designed ship can attract more customers and clients in the competitive maritime industry. Thus, the bulbous bow form serves both functional and marketing purposes.In conclusion, the bulbous bow form represents a significant advancement in ship design, offering numerous benefits including improved fuel efficiency, enhanced stability, and appealing aesthetics. As the maritime industry continues to face challenges related to fuel costs and environmental regulations, the adoption of innovative designs like the bulbous bow form will be crucial for future developments. Embracing such technologies not only supports economic viability but also aligns with global efforts towards sustainability. The evolution of ship design exemplifies how engineering and environmental considerations can work hand in hand to create a better future for maritime transportation.

船舶设计在多年中经历了显著的演变，随着各种创新的出现，旨在提高性能和效率。其中一个创新就是引入了球形船头形式，这已成为现代造船中的一种流行特征。球形船头形式是指在船舶的船头（前部）处突出的球状形状，它改变了水流绕过船体的方式。这种设计不仅增强了船只的水动力学，还减少了在水中移动时的阻力。历史上，船舶设计采用尖锐的船头以切割水面。然而，随着海洋技术的发展，工程师开始尝试不同的形状，以优化速度和燃料效率。球形船头形式作为应对传统设计所带来的挑战的解决方案而发展起来。通过在水线以下创建一个球形的扩展，这种形式有助于最小化波浪阻力，从而使船只能够更快地航行并消耗更少的燃料。球形船头形式的一个显著优势是其提高燃料效率的能力。研究表明，配备这种设计的船舶与传统船头相比，燃料消耗可以减少多达10%。在当今环境问题和燃料成本上升的背景下，这一减少尤为重要。通过采用球形船头形式，航运公司不仅可以节省运营成本，还可以减少碳足迹，为可持续的未来做出贡献。除了节省燃料外，球形船头形式还增强了稳定性和机动性。该设计使船只在恶劣海况下更好地控制运动，从而提高了船员和货物的安全性。因此，许多现代货轮、游轮和海军舰艇都将此特征纳入其设计中。球形船头形式提供的改进稳定性对于较大的船只尤其有益，否则它们可能会在波涛汹涌的水域中挣扎保持稳定。此外，球形船头形式还会影响船舶的整体美观。许多设计师欣赏这种形式所提供的流线型和现代外观，这可以增强船只的视觉吸引力。这种美学考虑并非仅仅是表面上的；设计精良的船舶可以在竞争激烈的航运行业中吸引更多的客户和客户。因此，球形船头形式同时服务于功能性和市场营销目的。总之，球形船头形式代表了船舶设计的重大进步，提供了包括改善燃料效率、增强稳定性和吸引美观等众多好处。随着航运业继续面临与燃料成本和环境法规相关的挑战，采用像球形船头形式这样的创新设计对于未来的发展至关重要。拥抱这些技术不仅支持经济可行性，还与全球可持续发展的努力保持一致。船舶设计的演变充分体现了工程与环境考量如何携手合作，为海洋运输创造更美好的未来。