unstayed mast

简明释义

无支索桅

英英释义

例句

1.An unstayed mast allows for a more flexible rigging system.

无拉索桅杆允许使用更灵活的帆装系统。

2.The design of the unstayed mast minimizes wind resistance.

无拉索桅杆的设计最小化了风阻。

3.The yacht was equipped with an unstayed mast to reduce weight and improve speed.

这艘游艇配备了一个无拉索桅杆以减轻重量并提高速度。

4.During the storm, the unstayed mast held up surprisingly well.

在风暴中，无拉索桅杆表现得出奇地稳定。

5.Sailing enthusiasts often prefer boats with an unstayed mast for better maneuverability.

航海爱好者通常更喜欢配有无拉索桅杆的船只，以便更好地操控。

作文

In the world of sailing and maritime engineering, the term unstayed mast refers to a type of mast that is not supported by external rigging or stays. This design allows for a more streamlined appearance and can reduce weight on the vessel, making it an attractive option for modern yachts and racing boats. The concept of an unstayed mast is particularly significant in discussions about sailboat performance and stability. Traditionally, masts on sailing vessels are supported by a system of stays and shrouds, which are cables or wires that provide structural support. These supports help to maintain the mast's position and stability, especially when the sails are raised and exerting force. However, the introduction of the unstayed mast design has revolutionized how sailors think about mast construction and sail dynamics. One of the primary advantages of an unstayed mast is its ability to flex and bend under pressure. This flexibility allows the mast to adapt to changing wind conditions, which can enhance the overall performance of the sailboat. Unlike stayed masts, which can be rigid and may lead to a loss of speed if not perfectly tuned, unstayed masts can offer improved aerodynamics. Moreover, the absence of external stays simplifies the rigging process, making it easier for sailors to adjust their sails quickly and efficiently. This is particularly beneficial in competitive sailing, where every second counts. Sailors can focus on trimming their sails for optimal performance without the added complexity of managing multiple stays. However, the unstayed mast design does come with its challenges. The lack of external support means that the mast must be constructed from materials that can withstand the forces exerted upon it. This often leads to the use of advanced materials such as carbon fiber, which can be expensive but offers the necessary strength-to-weight ratio. Additionally, the design requires careful engineering to ensure that the mast remains upright and functional under various sailing conditions. Despite these challenges, the popularity of unstayed masts continues to grow. Many modern racing yachts and high-performance cruising boats are now equipped with this innovative mast design. As technology advances, we can expect to see even more improvements in the construction and functionality of unstayed masts. In conclusion, the unstayed mast represents a significant advancement in sailing technology. Its unique design offers numerous benefits, including improved aerodynamics, reduced weight, and simplified rigging. While it presents certain challenges, the ongoing development in materials and engineering techniques ensures that unstayed masts will play a crucial role in the future of sailing. For both recreational sailors and competitive racers, understanding the intricacies of the unstayed mast will be essential for maximizing performance on the water.

在航海和海洋工程的世界中，术语unstayed mast指的是一种不受外部索具或支撑的桅杆。这种设计使得船只外观更加流线型，并且可以减轻船体重量，使其成为现代游艇和竞赛船的一个吸引人的选择。unstayed mast的概念在关于帆船性能和稳定性的讨论中尤为重要。传统上，帆船上的桅杆是通过一系列的支索和外侧支撑来固定的，这些支撑有助于维持桅杆的位置和稳定性，尤其是在扬起帆时施加力量的时候。然而，unstayed mast设计的引入彻底改变了水手们对桅杆结构和帆动力学的思考。unstayed mast的主要优点之一是它在压力下的弯曲和灵活性。这种灵活性使得桅杆能够适应变化的风力条件，从而增强了帆船的整体性能。与有支撑的桅杆相比，后者可能是刚性的，如果调节不当可能导致速度损失，unstayed mast则可以提供更好的空气动力学性能。此外，缺少外部支撑简化了装帧过程，使水手能够快速有效地调整他们的帆。这在竞争性航海中尤为有利，因为每一秒都至关重要。水手可以专注于修剪帆以获得最佳性能，而不必管理多个支索的复杂性。然而，unstayed mast设计确实存在一些挑战。缺乏外部支撑意味着桅杆必须由能够承受施加在其上的力量的材料构成。这通常导致使用先进的材料，如碳纤维，这可能成本高昂，但提供必要的强度与重量比。此外，该设计需要精心的工程设计，以确保桅杆在各种航行条件下保持直立和功能正常。尽管面临这些挑战，unstayed mast的受欢迎程度仍在不断增长。许多现代竞赛游艇和高性能巡航船现在都配备了这种创新的桅杆设计。随着技术的进步，我们可以期待看到在unstayed mast的构造和功能方面的进一步改善。总之，unstayed mast代表了航海技术的重大进步。其独特的设计提供了众多好处，包括改善空气动力学、减轻重量和简化装帧。虽然它带来了一些挑战，但材料和工程技术的持续发展确保了unstayed mast将在航海的未来中发挥关键作用。对于休闲水手和竞技选手来说，理解unstayed mast的复杂性将对最大化水上性能至关重要。