midship section coefficient

简明释义

船中剖面系统

英英释义

例句

1.The midship section coefficient 中部断面系数 can affect the ship's resistance in water.

中部断面系数会影响船只在水中的阻力。

2.Naval architects often calculate the midship section coefficient 中部断面系数 to optimize hull design.

海军建筑师通常计算中部断面系数以优化船体设计。

3.The midship section coefficient 中部断面系数 is crucial for determining the stability of a vessel.

中部断面系数对于确定船舶的稳定性至关重要。

4.To improve fuel efficiency, we need to adjust the midship section coefficient 中部断面系数 of the new ship.

为了提高燃油效率，我们需要调整新船的中部断面系数。

5.A higher midship section coefficient 中部断面系数 indicates a fuller hull shape.

较高的中部断面系数表示船体形状更为饱满。

作文

The design and performance of a ship are influenced by various hydrodynamic factors, one of which is the midship section coefficient. This term refers to the ratio of the area of the midship section of a vessel to the product of its breadth and the draft. In simpler terms, it helps to understand how efficiently a ship's hull is shaped and how it interacts with water. The midship section coefficient is crucial for naval architects and engineers because it directly affects the stability, speed, and fuel efficiency of a ship. A higher coefficient typically indicates a fuller hull shape, which can provide better buoyancy but may also lead to increased resistance when moving through water.When designing a vessel, it is essential to strike a balance between various coefficients. For instance, a ship designed for cargo transport might have a higher midship section coefficient to maximize cargo space, while a racing yacht might opt for a lower coefficient to achieve higher speeds. The interplay between the midship section coefficient and other design aspects like length-to-beam ratio and draft can significantly influence a ship's overall performance.Moreover, the midship section coefficient is not just a theoretical concept; it has practical implications in the maritime industry. Shipbuilders often use computer simulations and model testing to determine the optimal midship section coefficient for their designs. By analyzing how different shapes perform under various conditions, they can refine their designs to enhance performance and safety.In addition to performance metrics, the midship section coefficient also plays a role in regulatory compliance. Many maritime regulations stipulate minimum standards for stability and safety, which are influenced by the hull shape represented by the midship section coefficient. Therefore, understanding this coefficient is vital for ensuring that a vessel meets all necessary guidelines before it sets sail.Furthermore, as the shipping industry moves towards more sustainable practices, the importance of the midship section coefficient becomes even more pronounced. Efficient hull designs that optimize this coefficient can lead to reduced fuel consumption and lower emissions, aligning with global efforts to combat climate change. Innovations in materials and design techniques continue to evolve, allowing for the creation of hulls that maximize the benefits of an ideal midship section coefficient.In conclusion, the midship section coefficient is a fundamental aspect of naval architecture that influences various performance characteristics of a ship. Its significance extends beyond mere calculations; it impacts the safety, efficiency, and environmental footprint of maritime vessels. As the industry continues to innovate, understanding and optimizing the midship section coefficient will remain a critical focus for engineers and designers alike.

船舶的设计和性能受到多种水动力因素的影响，其中一个因素是中部断面系数。这个术语指的是船舶中部断面面积与其宽度和吃水深度的乘积之间的比率。简单来说，它有助于理解船体的形状如何有效，以及它与水的相互作用。中部断面系数对海军建筑师和工程师至关重要，因为它直接影响到船舶的稳定性、速度和燃油效率。较高的系数通常表示船体形状较丰满，这可以提供更好的浮力，但也可能导致在水中移动时的阻力增加。在设计船舶时，必须在各种系数之间找到平衡。例如，设计用于货物运输的船舶可能会有更高的中部断面系数以最大化货物空间，而赛车游艇则可能选择较低的系数以实现更高的速度。中部断面系数与其他设计方面如长宽比和吃水深度之间的相互作用，可以显著影响船舶的整体性能。此外，中部断面系数不仅仅是一个理论概念；它在海事行业中具有实际意义。船舶制造商通常使用计算机模拟和模型测试来确定其设计的最佳中部断面系数。通过分析不同形状在各种条件下的表现，他们可以优化设计，以提高性能和安全性。除了性能指标外，中部断面系数在合规性方面也发挥着作用。许多海事法规规定了最低的稳定性和安全标准，这些标准受船体形状的影响，而船体形状由中部断面系数表示。因此，了解该系数对于确保船舶在启航前满足所有必要的指导方针至关重要。此外，随着航运业朝着更可持续的实践发展，中部断面系数的重要性变得更加明显。优化此系数的高效船体设计可以减少燃料消耗和降低排放，这与全球应对气候变化的努力相一致。材料和设计技术的创新不断演进，使得能够创造出最大化理想中部断面系数好处的船体。总之，中部断面系数是海军建筑中的一个基本方面，影响船舶的各种性能特征。它的重要性超越了简单的计算；它影响着海洋船舶的安全性、效率和环境足迹。随着行业的不断创新，理解和优化中部断面系数将继续成为工程师和设计师的重要关注点。