all-welded hull

简明释义

全焊船体

英英释义

例句

1.The all-welded hull allows for a lighter structure without compromising strength.

这种全焊接船体使结构更轻而不牺牲强度。

2.Many modern yachts now come with an all-welded hull for better performance.

许多现代游艇现在都配备有全焊接船体以提高性能。

3.Engineers recommended using an all-welded hull for the offshore supply vessel to withstand harsh conditions.

工程师建议为离岸供应船使用全焊接船体以抵御恶劣条件。

4.The all-welded hull design reduces the risk of leaks in the ship.

这种全焊接船体设计降低了船只漏水的风险。

5.The new fishing boat features an all-welded hull, which provides enhanced durability.

这艘新渔船采用了全焊接船体，提供了更好的耐用性。

作文

The evolution of shipbuilding technology has led to significant advancements in the design and construction of vessels. One of the most notable innovations is the development of the all-welded hull, which has transformed the way ships are built and operated. An all-welded hull (全焊接船体) refers to a hull structure that is entirely assembled through welding techniques, as opposed to traditional methods that may involve riveting or bolting. This modern approach offers numerous advantages that enhance both performance and durability.Firstly, the use of an all-welded hull allows for greater structural integrity. Since all components are fused together, the likelihood of leaks or weaknesses in the hull is significantly reduced. Traditional methods often leave points of vulnerability where rivets or bolts are used, which can lead to corrosion over time. In contrast, the smooth surfaces created by welding minimize these risks and contribute to a longer lifespan for the vessel.Moreover, the construction process of an all-welded hull is generally more efficient. Welding can be performed quickly and requires less labor compared to the time-consuming processes of drilling holes for rivets or bolts. This efficiency not only reduces construction time but also lowers overall costs for shipbuilders. As a result, vessels with all-welded hulls can be produced faster and at a lower price point, making them more accessible to a wider range of operators.In addition to efficiency, the design flexibility offered by an all-welded hull is another significant benefit. Ship designers can create more complex shapes and structures without the limitations imposed by traditional fastening methods. This flexibility allows for innovative designs that can improve hydrodynamics and fuel efficiency, ultimately leading to better performance on the water.Furthermore, an all-welded hull contributes to improved safety standards. The seamless nature of welded joints means there are fewer potential points of failure, which is crucial in emergency situations. For instance, in the event of a collision, a vessel with a welded hull is less likely to suffer catastrophic damage compared to one with riveted joints. This enhanced safety feature is particularly important for commercial vessels that operate in busy shipping lanes.Despite these advantages, it is essential to acknowledge the challenges associated with an all-welded hull. The quality of welding must be meticulously controlled to ensure that the joints are strong and reliable. Poor welding practices can lead to severe structural failures, which highlights the need for skilled labor and advanced technology in the manufacturing process. Additionally, the initial investment in welding equipment and training can be substantial, potentially deterring smaller shipyards from adopting this method.In conclusion, the introduction of the all-welded hull (全焊接船体) has revolutionized the shipbuilding industry by providing a robust, efficient, and flexible alternative to traditional construction methods. While there are challenges to consider, the benefits far outweigh the drawbacks. As technology continues to advance, we can expect to see even more improvements in the design and functionality of all-welded hulls, further solidifying their place in the future of maritime engineering.

船舶制造技术的演变带来了船只设计和建造的重大进步。其中最显著的创新之一就是全焊接船体的开发，这改变了船只的建造和运营方式。全焊接船体（all-welded hull）是指通过焊接技术完全组装而成的船体结构，与传统方法相比，传统方法可能涉及铆接或螺栓连接。这种现代方法提供了众多优势，提升了船只的性能和耐用性。首先，使用全焊接船体可以提高结构完整性。由于所有组件都是融合在一起的，因此船体泄漏或薄弱点的可能性大大降低。传统方法往往在使用铆钉或螺栓的地方留下脆弱点，随着时间的推移可能导致腐蚀。相比之下，焊接所形成的光滑表面减少了这些风险，并有助于延长船只的使用寿命。此外，全焊接船体的施工过程通常更高效。焊接可以快速进行，并且比钻孔铆钉或螺栓的耗时工艺需要更少的劳动力。这种效率不仅缩短了施工时间，还降低了造船商的整体成本。因此，拥有全焊接船体的船只可以更快地生产，并以更低的价格出售，使其对更广泛的运营者更加可及。除了效率之外，全焊接船体提供的设计灵活性也是另一个显著的好处。船舶设计师可以创造出更复杂的形状和结构，而不受传统连接方法的限制。这种灵活性允许创新设计，从而改善水动力学和燃油效率，最终提高船只在水上的性能。此外，全焊接船体有助于提高安全标准。焊接接头的无缝特性意味着潜在的故障点更少，这在紧急情况下至关重要。例如，在发生碰撞的情况下，拥有焊接船体的船只不太可能遭受灾难性损坏，而与之相比，铆接接头的船只则更容易受到影响。这一增强的安全特性对于在繁忙航道上运营的商业船只尤为重要。尽管有这些优势，但必须承认全焊接船体也面临挑战。焊接质量必须严格控制，以确保接头强度和可靠性。劣质的焊接工艺可能导致严重的结构故障，这突显了在制造过程中对熟练劳动力和先进技术的需求。此外，在焊接设备和培训方面的初始投资可能相当可观，这可能会阻止小型船厂采用这种方法。总之，全焊接船体（all-welded hull）的引入通过提供一种强大、高效和灵活的替代传统建造方法，彻底改变了造船业。尽管存在需要考虑的挑战，但好处远远超过缺点。随着技术的不断进步，我们可以期待看到全焊接船体在设计和功能上的进一步改进，进一步巩固它们在海洋工程未来中的地位。