plastic working

简明释义

塑料加工

英英释义

例句

1.The engineer explained the process of plastic working to enhance the material's properties.

工程师解释了塑性加工的过程，以增强材料的性能。

2.In manufacturing, plastic working is essential for shaping metals into desired forms.

在制造中，塑性加工对于将金属成型为所需形状至关重要。

3.Understanding plastic working can significantly improve production efficiency.

理解塑性加工可以显著提高生产效率。

4.The new machine was designed specifically for plastic working of aluminum alloys.

这台新机器是专门为铝合金的塑性加工设计的。

5.The workshop focused on techniques for plastic working in metal fabrication.

研讨会专注于金属制造中的塑性加工技术。

作文

Plastic working, also known as plastic deformation, is a crucial process in the field of manufacturing and materials science. It refers to the ability of a material to undergo permanent deformation under applied stress without breaking. This characteristic is particularly important for metals and alloys, which can be shaped into various forms through processes such as rolling, forging, and extrusion. Understanding plastic working (塑性加工) is essential for engineers and designers who aim to create components that meet specific mechanical properties and tolerances.The significance of plastic working (塑性加工) lies in its ability to enhance the performance of materials. For instance, during the manufacturing of automobile parts, metal sheets are often subjected to plastic working (塑性加工) techniques to achieve desired shapes and improve strength. By carefully controlling the conditions under which plastic working (塑性加工) occurs, manufacturers can optimize the microstructure of the material, resulting in improved ductility and toughness.One of the most common methods of plastic working (塑性加工) is forging, where a metal piece is shaped by applying compressive forces using hammers or presses. This process not only alters the shape of the material but also refines its grain structure, enhancing its mechanical properties. Similarly, rolling involves passing metal through rollers to reduce thickness and create sheets or strips. This method is widely used in industries that require large quantities of thin metal sheets, such as the construction and automotive sectors.Extrusion is another vital plastic working (塑性加工) technique, where material is forced through a die to create long shapes with uniform cross-sections. This process is commonly used for producing pipes, rods, and profiles made from metals and plastics. The versatility of plastic working (塑性加工) allows manufacturers to produce complex shapes that would be difficult or impossible to achieve through traditional machining methods.Moreover, plastic working (塑性加工) plays a significant role in recycling materials. Many metals can be reformed through plastic working (塑性加工) processes, reducing waste and conserving resources. This aspect is increasingly important in today's world, where sustainability and environmental responsibility are paramount. By utilizing plastic working (塑性加工) techniques, industries can minimize their ecological footprint while still meeting production demands.In conclusion, the concept of plastic working (塑性加工) is fundamental to modern manufacturing. Its ability to transform materials while enhancing their properties makes it an invaluable tool for engineers and manufacturers alike. As technology advances, the methods and applications of plastic working (塑性加工) continue to evolve, leading to innovations that improve efficiency and sustainability in various industries. Understanding this process is essential for anyone involved in the design and production of materials, as it directly impacts the quality and performance of the final products.