beam draft ratio

简明释义

宽吃水比

英英释义

例句

1.The ship's stability is largely determined by its beam draft ratio, which indicates the relationship between its width and depth.

船只的稳定性在很大程度上取决于其横梁吃水比，这表明了其宽度和深度之间的关系。

2.A higher beam draft ratio can improve a vessel's performance in rough seas.

更高的横梁吃水比可以提高船舶在恶劣海况下的表现。

3.When designing a new cargo ship, the beam draft ratio is critical for maximizing cargo capacity.

在设计一艘新的货船时，横梁吃水比对最大化货物容量至关重要。

4.The beam draft ratio helps determine how well the ship will maneuver in tight harbors.

在狭窄港口中，横梁吃水比有助于确定船只的机动性。

5.Engineers often calculate the beam draft ratio to ensure the design meets safety standards.

工程师们通常计算横梁吃水比以确保设计符合安全标准。

作文

The design and performance of a ship are influenced by various factors, one of which is the beam draft ratio. This term refers to the relationship between the width of the ship (the beam) and the depth of the ship’s hull below the waterline (the draft). Understanding the beam draft ratio is crucial for naval architects and marine engineers as it plays a significant role in determining a vessel's stability, maneuverability, and overall seaworthiness. A well-balanced beam draft ratio can enhance a ship's performance, making it more efficient and safer in various sea conditions.When designing a ship, the beam draft ratio must be carefully considered. A wider beam relative to draft can provide greater stability, especially when the vessel is loaded. This is particularly important for cargo ships that need to carry heavy loads while maintaining balance. On the other hand, a narrower beam can reduce drag, allowing for faster speeds but may compromise stability. Therefore, finding the optimal beam draft ratio is essential for achieving a balance between speed and stability.Furthermore, the beam draft ratio also affects how a ship interacts with waves and currents. Ships with a favorable beam draft ratio are better equipped to handle rough seas, as they can maintain their course without excessive rolling or pitching. This characteristic is particularly vital for fishing vessels and passenger ferries that operate in unpredictable weather conditions. A ship's ability to remain upright and stable during turbulent conditions can significantly impact the safety of its crew and passengers.In addition to stability, the beam draft ratio influences a vessel's loading capacity. A ship designed with an appropriate beam draft ratio can maximize its cargo hold while ensuring that it remains buoyant and seaworthy. This is especially important for commercial shipping companies that aim to optimize their operations and profitability. By understanding the importance of the beam draft ratio, these companies can make informed decisions about ship design and operation.Moreover, advancements in technology have allowed for more precise calculations of the beam draft ratio and its implications on ship performance. Computational fluid dynamics (CFD) simulations can model how different beam draft ratios affect hydrodynamics, enabling engineers to design vessels that perform better under specific conditions. This technological progress contributes to the development of more efficient ships that consume less fuel and produce fewer emissions, aligning with global sustainability goals.In conclusion, the beam draft ratio is a fundamental aspect of ship design that greatly impacts stability, maneuverability, and loading capacity. A thorough understanding of this concept allows naval architects and marine engineers to create vessels that are not only efficient but also safe for their intended purposes. As the maritime industry continues to evolve, the significance of the beam draft ratio will remain a critical consideration in the pursuit of innovative and sustainable shipping solutions.

船舶的设计和性能受到多种因素的影响，其中一个因素是船宽吃水比。这个术语指的是船的宽度（船宽）与船体在水线以下的深度（吃水）的关系。理解船宽吃水比对于海军建筑师和海洋工程师至关重要，因为它在决定船只的稳定性、机动性和整体适航性方面发挥着重要作用。一个良好的船宽吃水比可以提高船只的性能，使其在各种海况下更加高效和安全。在设计船舶时，必须仔细考虑船宽吃水比。相对于吃水，较宽的船宽可以提供更大的稳定性，特别是在船只装载时。这对于需要在保持平衡的同时承载重载的货船尤为重要。另一方面，较窄的船宽可以减少阻力，从而提高速度，但可能会妨碍稳定性。因此，找到最佳的船宽吃水比对于在速度和稳定性之间达到平衡至关重要。此外，船宽吃水比还影响船舶与波浪和水流的相互作用。具有良好船宽吃水比的船只能够更好地应对波涛汹涌的海面，因为它们可以在不剧烈横摇或俯仰的情况下保持航向。这一特性对于在不可预测天气条件下运营的渔船和客渡轮尤其重要。船只在动荡条件下保持直立和稳定的能力可能会显著影响其船员和乘客的安全。除了稳定性之外，船宽吃水比还影响船舶的装载能力。设计合理的船宽吃水比的船只可以在确保其浮力和适航性的同时最大化其货物空间。这对于希望优化运营和盈利能力的商业航运公司尤其重要。通过理解船宽吃水比的重要性，这些公司可以对船舶设计和运营做出明智的决策。此外，技术的进步使得对船宽吃水比及其对船舶性能影响的更精确计算成为可能。计算流体动力学（CFD）模拟可以模拟不同船宽吃水比对流体动力学的影响，使工程师能够设计在特定条件下表现更佳的船舶。这一技术进步有助于开发更高效的船只，减少燃料消耗和排放，符合全球可持续发展目标。总之，船宽吃水比是船舶设计的基本方面，极大地影响着稳定性、机动性和装载能力。对这一概念的透彻理解使海军建筑师和海洋工程师能够创造出不仅高效且安全的船舶。随着海事行业的不断发展，船宽吃水比的重要性将继续成为追求创新和可持续航运解决方案的重要考虑因素。