longitudinal rolling

简明释义

纵轧

英英释义

例句

1.In the manufacturing process, longitudinal rolling is crucial for shaping metal sheets accurately.

在制造过程中，纵向滚动对准确成型金属板至关重要。

2.The research paper highlighted the significance of longitudinal rolling in improving the durability of materials.

研究论文强调了纵向滚动在提高材料耐用性方面的重要性。

3.During the experiment, we observed longitudinal rolling in the behavior of the rolling ball.

在实验中，我们观察到了滚动球的行为中的纵向滚动现象。

4.The pilot explained how longitudinal rolling affects the aerodynamics of the aircraft during flight.

飞行员解释了在飞行过程中纵向滚动如何影响飞机的气动特性。

5.The engineers discussed the effects of longitudinal rolling on the stability of the bridge during the design phase.

工程师们在设计阶段讨论了纵向滚动对桥梁稳定性的影响。

作文

In the field of engineering and materials science, the term longitudinal rolling refers to a specific type of deformation process that is used to shape metal products. This technique involves reducing the thickness of a material while simultaneously increasing its length. The process is typically performed using large rolling mills, where metal slabs or billets are passed through a series of rollers that apply significant pressure. The result is a more uniform product with improved mechanical properties. 纵向轧制是指一种特定的变形工艺，常用于金属产品的成型。该技术涉及在减小材料厚度的同时增加其长度。通常在大型轧机上进行此过程，金属板或锭在一系列辊子之间传递，施加显著的压力。结果是产品更均匀，机械性能得到改善。The advantages of longitudinal rolling are numerous. Firstly, it allows for better control over the dimensions of the final product. By adjusting the gap between the rollers, engineers can achieve precise thicknesses and lengths, which is critical in industries where specifications are stringent. Secondly, this process enhances the mechanical properties of the material. Through longitudinal rolling, the metal undergoes strain hardening, which increases its strength and durability. This is particularly important in applications such as automotive manufacturing, where safety and performance are paramount. 纵向轧制的优点有很多。首先，它允许对最终产品的尺寸进行更好的控制。通过调整辊子之间的间隙，工程师可以实现精确的厚度和长度，这在规格严格的行业中至关重要。其次，这一过程增强了材料的机械性能。通过纵向轧制，金属经历了应变硬化，从而提高了强度和耐久性。这在汽车制造等要求安全和性能的应用中尤为重要。Moreover, longitudinal rolling is also an energy-efficient process. Compared to other methods of shaping metals, such as forging or casting, rolling requires less energy. This is because the material is continuously deformed rather than being subjected to sudden impacts or high temperatures. As a result, manufacturers can reduce their energy costs while producing high-quality products. Additionally, the continuous nature of longitudinal rolling allows for higher production rates, making it an attractive option for mass production. 纵向轧制也是一种能效高的工艺。与锻造或铸造等其他金属成型方法相比，轧制所需的能量较少。这是因为材料是连续变形的，而不是受到突发冲击或高温的影响。因此，制造商可以在生产高质量产品的同时降低能源成本。此外，纵向轧制的连续特性允许更高的生产率，使其成为大规模生产的理想选择。In conclusion, longitudinal rolling plays a vital role in modern manufacturing processes. Its ability to produce uniform, high-strength materials efficiently makes it indispensable in various industries. Understanding the mechanics and benefits of longitudinal rolling not only helps engineers optimize their designs but also contributes to advancements in material science. As technology continues to evolve, the relevance of longitudinal rolling is likely to grow, paving the way for even more innovative applications in the future. 总之，纵向轧制在现代制造过程中发挥着至关重要的作用。它高效地生产均匀、高强度材料的能力使其在各个行业中不可或缺。理解纵向轧制的机制和优点不仅有助于工程师优化设计，还促进了材料科学的进步。随着技术的不断发展，纵向轧制的相关性可能会增长，为未来更具创新性的应用铺平道路。