lift of hydrofoil

简明释义

水翼升力

英英释义

例句

1.Understanding the lift of hydrofoil 水翼的升力 is crucial for engineers working on marine vehicles.

理解水翼的升力对从事海洋车辆工程的工程师至关重要。

2.The pilot adjusted the angle of the hydrofoils to enhance the lift of hydrofoil 水翼的升力 and reduce drag.

飞行员调整了水翼的角度，以增强水翼的升力并减少阻力。

3.During testing, the engineers measured the lift of hydrofoil 水翼的升力 at various speeds.

在测试期间，工程师们测量了在不同速度下的水翼的升力。

4.Innovative materials are being used to improve the lift of hydrofoil 水翼的升力 in modern racing boats.

现代赛车船中正在使用创新材料来改善水翼的升力。

5.The design of the boat is optimized to maximize the lift of hydrofoil 水翼的升力 during high-speed travel.

这艘船的设计经过优化，以最大化在高速行驶时的水翼的升力。

作文

The concept of the lift of hydrofoil is central to understanding how hydrofoils work and their applications in modern marine technology. A hydrofoil is a wing-like structure that is mounted on the hull of a boat or ship, designed to lift the vessel above the water as it gains speed. The lift of hydrofoil refers to the upward force generated by the hydrofoil when it moves through the water, which allows the boat to rise out of the water and reduce drag. This phenomenon is similar to how an airplane wing generates lift, but it occurs in a liquid medium instead of air.When a boat equipped with hydrofoils accelerates, the hydrofoils begin to interact with the water. As the speed increases, the shape of the hydrofoil causes the water pressure below it to decrease, creating a pressure difference between the upper and lower surfaces of the foil. This pressure difference results in the lift of hydrofoil, pushing the hull of the boat upward. As the boat rises, it experiences less resistance from the water, allowing it to achieve higher speeds with greater efficiency.One of the most significant advantages of utilizing the lift of hydrofoil is the reduction in fuel consumption. Traditional boats that operate on the water's surface face considerable drag, which can lead to increased fuel usage and slower speeds. However, by harnessing the lift of hydrofoil, vessels can glide over the water, minimizing drag and improving overall performance. This efficiency is particularly beneficial for racing boats, ferries, and other high-speed crafts where speed and fuel economy are paramount.Moreover, the lift of hydrofoil contributes to a smoother ride. When a boat is lifted above the water, it is less affected by waves, resulting in reduced pitching and rolling motions. Passengers on hydrofoil-equipped vessels often report a more comfortable experience compared to conventional boats, making hydrofoils an attractive option for passenger transport across lakes and coastal areas.The development of hydrofoil technology has progressed significantly over the years, with innovations leading to more effective designs that enhance the lift of hydrofoil. Engineers are continuously experimenting with various shapes, sizes, and materials to optimize the performance of hydrofoils. For instance, some modern hydrofoils feature adjustable wings that can change angles to maximize lift during different phases of operation, such as takeoff and cruising.In addition to recreational and commercial applications, the lift of hydrofoil principle has also found its way into military and research vessels. The ability to travel quickly and efficiently over water makes hydrofoils ideal for surveillance, reconnaissance, and rapid response missions. Research organizations are also exploring the potential of hydrofoils for environmental monitoring and data collection in marine ecosystems.In conclusion, the lift of hydrofoil is a fascinating aspect of marine engineering that has revolutionized the way we think about watercraft. By allowing boats to rise above the water and minimize drag, hydrofoils have opened up new possibilities for speed, efficiency, and comfort on the water. As technology continues to advance, we can expect to see even more innovative uses of the lift of hydrofoil in various fields, enhancing our capabilities in marine transportation and exploration.

“水翼升力”的概念是理解水翼如何工作及其在现代海洋技术中应用的关键。水翼是一种类似于机翼的结构，安装在船体上，旨在当船只加速时将其提升到水面之上。“水翼升力”指的是水翼在水中移动时产生的向上力量，这使得船只能够从水中升起并减少阻力。这种现象与飞机机翼产生升力的方式相似，但发生在液体介质中，而不是空气中。当一艘装备有水翼的船加速时，水翼开始与水相互作用。随着速度的增加，水翼的形状导致其下方的水压降低，从而在水翼的上下表面之间产生压力差。这种压力差导致“水翼升力”，将船体向上推起。随着船只的升起，它所受到的水阻力减少，从而以更高的效率达到更高的速度。利用“水翼升力”的一个显著优势是燃料消耗的减少。传统的在水面上运行的船只面临着相当大的阻力，这可能导致燃料使用增加和速度变慢。然而，通过利用“水翼升力”，船只可以在水面上滑行，最小化阻力，提高整体性能。这种效率对于赛车艇、渡轮和其他高速船只尤为重要，因为速度和燃料经济性至关重要。此外，“水翼升力”还使乘坐体验更加平稳。当船只被提升到水面之上时，它受到波浪的影响较小，从而减少了颠簸和摇晃的运动。乘坐水翼设备的船只的乘客通常报告说，与传统船只相比，他们的体验更加舒适，这使得水翼成为湖泊和沿海地区乘客运输的吸引选择。多年来，水翼技术的发展取得了显著进展，创新导致了更有效的设计，增强了“水翼升力”。工程师们不断实验各种形状、尺寸和材料，以优化水翼的性能。例如，一些现代水翼配备可调节的翼，可以在不同操作阶段（如起飞和巡航）改变角度以最大化升力。除了休闲和商业应用外，“水翼升力”原理也进入了军事和研究船只。快速高效地在水面上航行的能力使得水翼非常适合监视、侦察和快速反应任务。研究机构也在探索水翼在海洋生态系统中进行环境监测和数据收集的潜力。总之，“水翼升力”是海洋工程中一个迷人的方面，彻底改变了我们对水上交通工具的思考。通过允许船只升出水面并最小化阻力，水翼为水上的速度、效率和舒适性开辟了新的可能性。随着技术的不断进步，我们可以期待在各个领域看到“水翼升力”的更多创新应用，增强我们在海洋运输和探索中的能力。