hull cresting

简明释义

船底触浪

英英释义

例句

1.Engineers studied the effects of hull cresting on the structural integrity of the vessel.

工程师们研究了船体波峰对船只结构完整性的影响。

2.The phenomenon of hull cresting can lead to increased fuel consumption during voyages.

发生船体波峰现象可能导致航行期间燃油消耗增加。

3.The captain adjusted the speed to minimize hull cresting while navigating through the storm.

船长调整了速度，以最小化航行暴风雨时的船体波峰。

4.To improve stability, the design team focused on reducing hull cresting in their new prototype.

为了提高稳定性，设计团队专注于减少他们新原型中的船体波峰。

5.During rough seas, the ship experienced significant hull cresting which caused discomfort to the passengers.

在恶劣海况下，船只经历了显著的船体波峰，这让乘客感到不适。

作文

In the world of maritime navigation, understanding various terms and phenomena is crucial for safe and efficient travel across the seas. One such term that often comes up in discussions about ship dynamics is hull cresting. This phenomenon refers to the situation when the hull of a vessel rises over the crest of a wave, which can significantly affect the stability and performance of the ship. hull cresting is particularly important to comprehend for those involved in ship design, navigation, and maritime safety. When a ship encounters waves, its hull interacts with the water in complex ways. As the vessel approaches a wave, the front part of the hull will start to lift as it ascends the wave's slope. When the ship reaches the peak, or crest, of the wave, the hull is at its highest point before descending the other side. This process is known as hull cresting, and it can lead to various outcomes depending on the size of the wave and the speed of the vessel.Understanding hull cresting is essential for several reasons. Firstly, it impacts the comfort of passengers and crew on board. A ship that frequently experiences hull cresting may cause discomfort due to the abrupt changes in elevation and the associated forces acting on the vessel. Passengers may feel a sensation of weightlessness at the crest, followed by a sudden jolt as the ship descends. This can lead to seasickness and an unpleasant experience overall.Secondly, hull cresting affects the structural integrity of the ship. When the hull rises and falls rapidly, it can create stress on the vessel's structure, particularly if the waves are large and the ship is traveling at high speeds. Shipbuilders must consider this phenomenon when designing vessels, ensuring that they can withstand the forces exerted during hull cresting. Failure to account for these stresses could result in damage to the hull or even catastrophic failure in severe conditions.Moreover, hull cresting plays a critical role in navigation. Mariners must be aware of wave patterns and how their ships will respond to them. For instance, if a vessel is approaching a series of large waves, the crew must adjust their speed and heading to minimize the effects of hull cresting. This might involve slowing down to prevent the ship from being caught off guard by the height of the waves, which could lead to dangerous situations, such as broaching or capsizing.In conclusion, hull cresting is a significant phenomenon in maritime operations that affects passenger comfort, ship design, and navigation strategies. By understanding the implications of hull cresting, maritime professionals can enhance safety and performance in challenging sea conditions. As technology advances, we continue to improve our understanding of these dynamics, leading to better-designed vessels that can handle the unpredictable nature of the ocean. Knowledge of hull cresting is just one piece of the puzzle that helps ensure the safety and efficiency of maritime travel.

在海事导航的世界中，理解各种术语和现象对于安全和高效地穿越海洋至关重要。其中一个在船舶动态讨论中经常出现的术语是hull cresting。这个现象指的是船体在波浪的波峰上升起的情况，这可以显著影响船只的稳定性和性能。理解hull cresting对于参与船舶设计、导航和海事安全的人来说尤其重要。当船只遇到波浪时，其船体与水的相互作用非常复杂。当船只接近波浪时，船体的前部会开始抬起，随着它爬升到波浪的斜坡上。当船只到达波峰或波 crest 时，船体处于最高点，然后下降到另一侧。这个过程被称为hull cresting，根据波浪的大小和船只的速度，这可能导致不同的结果。理解hull cresting至关重要，有几个原因。首先，它影响船上乘客和船员的舒适度。频繁经历hull cresting的船只可能会因为高度变化和作用在船只上的力量而导致不适。乘客可能会在波峰时感到失重，随后在船只下降时突然感到震动。这可能导致晕船和整体不愉快的体验。其次，hull cresting影响船只的结构完整性。当船体快速升降时，可能会对船只的结构造成压力，特别是在波浪较大且船速较高的情况下。造船商必须在设计船只时考虑这一现象，确保它们能够承受在hull cresting期间施加的力量。如果未能考虑这些压力，可能会导致船体损坏，甚至在恶劣条件下发生灾难性故障。此外，hull cresting在导航中也扮演着关键角色。海员必须了解波浪模式以及他们的船只将如何对此做出反应。例如，如果一艘船正接近一系列大波浪，船员必须调整速度和航向，以最小化hull cresting的影响。这可能涉及减速，以防止船只被波浪的高度所震惊，从而导致危险的情况，如翻船或倾覆。总之，hull cresting是海事操作中一个重要的现象，影响乘客的舒适度、船舶设计和导航策略。通过理解hull cresting的影响，海事专业人员可以在挑战性的海况下提高安全性和性能。随着技术的进步，我们继续改善对这些动态的理解，从而设计出能够应对海洋不可预测性质的更好船只。对hull cresting的知识只是确保海事旅行安全和高效的拼图中的一部分。