marine coupling

简明释义

船用联轴器

英英释义

例句

1.The engineer explained the importance of marine coupling in ensuring the stability of the vessel.

工程师解释了海洋耦合在确保船只稳定性方面的重要性。

2.The failure of the marine coupling led to a significant loss of power during the voyage.

在航行中，海洋耦合的故障导致了显著的动力损失。

3.Proper marine coupling can prevent vibrations that may damage the ship's machinery.

适当的海洋耦合可以防止可能损坏船舶机械的振动。

4.Advanced marine coupling technologies are being developed to enhance performance.

正在开发先进的海洋耦合技术，以提高性能。

5.We need to inspect the marine coupling before the ship sets sail.

在船只启航之前，我们需要检查海洋耦合。

作文

In the vast and intricate world of marine engineering, various components work in harmony to ensure the efficiency and safety of vessels. One critical aspect of this engineering domain is the concept of marine coupling, which refers to the connection between two rotating shafts, allowing them to transmit power while accommodating misalignment and vibration. This coupling mechanism is essential for the smooth operation of marine propulsion systems, where reliability and durability are paramount. The significance of marine coupling extends beyond mere functionality; it plays a vital role in enhancing the overall performance of ships and submarines.The primary function of marine coupling is to connect the engine to the propeller shaft. This connection must be robust enough to handle the immense torque generated by the engine while also being flexible enough to absorb shocks and vibrations that occur during operation. There are several types of couplings used in marine applications, including rigid, flexible, and fluid couplings. Each type has its own advantages and disadvantages, making it crucial for engineers to select the appropriate coupling based on the specific requirements of the vessel.For instance, flexible couplings are often favored in marine environments due to their ability to compensate for misalignments caused by thermal expansion or structural flexing. By allowing some degree of movement, these couplings help prevent excessive wear and tear on the machinery, thereby extending the lifespan of the equipment. Furthermore, flexible marine coupling can reduce noise and vibration, contributing to a more comfortable experience for crew members and passengers alike.Another important aspect of marine coupling is its role in maintenance and repair. Regular inspections of couplings are necessary to identify any signs of wear, such as cracks or corrosion. Early detection of these issues can prevent more severe damage to the propulsion system, ultimately saving time and costs associated with repairs. Moreover, advancements in technology have led to the development of innovative coupling designs that enhance performance and reliability. For example, some modern couplings incorporate advanced materials and engineering techniques that improve their resistance to harsh marine environments.The implications of marine coupling extend beyond individual vessels. As the shipping industry continues to evolve, there is an increasing emphasis on sustainability and energy efficiency. Couplings that optimize power transmission can significantly reduce fuel consumption and emissions, aligning with global efforts to minimize the environmental impact of maritime activities. In this context, the role of marine coupling becomes even more critical, as it directly influences the operational efficiency of fleets and contributes to the industry's overall sustainability goals.In conclusion, marine coupling is a fundamental component of marine engineering that ensures the effective transmission of power between the engine and propulsion systems. Its ability to accommodate misalignment and reduce vibrations makes it indispensable for maintaining the reliability and longevity of marine vessels. As the industry moves towards more sustainable practices, the importance of marine coupling will only continue to grow. Understanding its function and significance is essential for anyone involved in marine engineering, as it directly impacts the performance, safety, and environmental footprint of maritime operations.

在广阔而复杂的海洋工程世界中，各种组件和谐地工作，以确保船舶的效率和安全。这个工程领域的一个关键方面是marine coupling的概念，它指的是两个旋转轴之间的连接，允许它们传递动力，同时适应不对中和振动。这个耦合机制对于海洋推进系统的顺利运行至关重要，在这些系统中，可靠性和耐用性是重中之重。marine coupling的重要性不仅仅体现在功能上；它在提升船舶和潜艇的整体性能方面发挥着至关重要的作用。marine coupling的主要功能是将发动机与螺旋桨轴连接起来。这种连接必须足够坚固，以承受发动机产生的巨大扭矩，同时又要灵活，以吸收操作过程中发生的冲击和振动。有几种类型的耦合器用于海洋应用，包括刚性、柔性和液体耦合器。每种类型都有其优缺点，因此工程师必须根据船舶的具体要求选择合适的耦合器。例如，柔性耦合器通常在海洋环境中受到青睐，因为它们能够补偿因热膨胀或结构弯曲引起的不对中。通过允许一定程度的运动，这些耦合器有助于防止机械设备的过度磨损，从而延长设备的使用寿命。此外，柔性marine coupling可以减少噪音和振动，为船员和乘客提供更舒适的体验。marine coupling的另一个重要方面是其在维护和修理中的作用。定期检查耦合器是必要的，以识别任何磨损迹象，例如裂纹或腐蚀。早期发现这些问题可以防止推进系统的更严重损坏，最终节省与维修相关的时间和成本。此外，技术的进步导致了创新耦合设计的发展，这些设计增强了性能和可靠性。例如，一些现代耦合器采用先进材料和工程技术，提高了其对恶劣海洋环境的抵抗力。marine coupling的影响超越了单个船舶。随着航运业的不断发展，越来越强调可持续性和能源效率。优化动力传输的耦合器可以显著减少燃料消耗和排放，与全球努力最小化海洋活动对环境影响的目标相一致。在这种情况下，marine coupling的作用变得更加关键，因为它直接影响到船队的运营效率，并有助于整个行业的可持续发展目标。总之，marine coupling是海洋工程的一个基本组成部分，确保发动机与推进系统之间有效的动力传输。它适应不对中并减少振动的能力使其对于维护海洋船舶的可靠性和耐久性不可或缺。随着行业向更可持续的实践迈进，marine coupling的重要性只会继续增长。理解其功能和重要性对于任何参与海洋工程的人来说都是至关重要的，因为它直接影响到海洋运营的性能、安全性和环境足迹。