3D printing technology development-paper代写

留学生paper代写精选范文：“3D printing technology development”，这篇论文讨论了3D打印技术的发展。随着科学技术的进步，3D打印也可以真正实现了。3D打印技术，就是数字化、智能化制造与材料科学的结合。与制造业不同，3D打印不需要模具，可以直接进行样品的制造，效率非常高。随着3D打印技术的不断成熟，它将会在越来越多的领域得到推广和应用。

Called "three times one of the most important symbols of the industrial revolution" 3D technology, more and more into people's lives. This technology is a high-tech manufacturing techniques with the significance of the industrial revolution, and represents the latest development trend of world industry. Application of 3D technology to accelerate development and has important significance in promoting the integration of Informationization and industrialization to promote transformation and upgrading of industries has a leading role. In 3D, this paper studies the development of technology and industry.

In the rapid spread of information in today's society, often represent new words will appear in the public eye. 3D print the Word frequently appears, more and more people are beginning to understand 3D printing.

3D printing is commonly known as the additive manufacturing, which is a combination of digital and intelligent manufacturing and materials science. And reduction of the traditional raw material for cutting material contrary to the law, 3D printing is the process of with brick walls, adding material layer by layer, resulting in objects. As early as in 1982, a UV equipment manufacturers in the USA, trying to bring optical technologies used in rapid prototyping field. This technology will a liquid photosensitive resin pour container in the, in container in placed a lifting platform, container above of purple outside laser according to computer instruction irradiation liquid surface, by to of at, material will occurred light aggregate reaction, quickly from liquid change for solid, dang a layer completed Hou, not was irradiation of place still keep liquid, at in liquid surface following 0.05 mm of lifting platform will declined a layer, laser began irradiation second layer, this process constantly repeat, until whole object manufacturing finished. The Stereo Lithography is one of the earliest 3D printing.

3D printing does not need to die, you can sample prototype manufacturing, thus greatly reducing the time from drawings to real. 3D print of "supplies" is very broad in scope, such as synthetic rubber, plastic, metal, or even biological material, its scope of application has infiltrated biomedical, aerospace, automotive, industrial design and other industries, and is still expanding. Even the US Navy purchased 90 machines are used in the field of aviation research and development.

High-tech laboratories in many countries are in practice some of the more ambitious ideas: Australian researchers to accelerate the speed of manufacture of metal parts, manufacture out of print metal parts of equipment; Italy – a research team is developing 3D printer for special construction, plans to use moon dust material, quickly building a human base on the Moon, and so on.

As the 3D printing matures, 3D printing is no longer the exclusive machine designers and scientists, 3D printing is quite popular in some developed countries in Europe and America. It has been from the laboratories and factories gradually into schools and homes. 3D print clothes and shoes have repeatedly appeared in the world's biggest fashion show, 3D printing on biscuits and cakes have become some of the most popular snacks on the family dinner table, 3D printing furniture coffee table and personality is loved by young people, and in bicycle and vehicle transportation are increasingly reflected in the design of 3D printing elements.

From children's toothbrush and custom toys, parents ' stereo photos, to the grandparents, hearing aids and dentures, 3D printing has pleasantly surprised each Member of the family and benefit from. 3D printing technology has gradually transition from print objects to print the internal structure of objects, eventually developed to the stage of advanced functionality and behavior of the print object, so we believe that in the not too distant future, everyone can be printed at home, call mobile, crawling around the mini robot, and other cool electronics.

For us, it is very important to base manufacturing States, the popularity of 3D printing and 3D printer is relatively slow. After the 2008 financial crisis, those countries that lack basic processing industry recognized the importance of the manufacturing sector for the national economy, then turned to the importance of basic manufacturing and technological change. While the third industrial revolution will not come, but 3D printing, artificial intelligence, new materials, new-generation information technology and a series of key technologies and mature industrial, revealed a ready for a new round of industrial revolution.

As more and more new technologies mature, traditional manufacturing methods and production patterns will be replaced by the inevitable loss of comparative advantage of low labor costs; the traditional pattern of international division of labour in the manufacturing sector, is gradually being new technology of decentralized production and diversified consumer demand broke. If in the future with new technologies lost the right to speak as the representative of the digital manufacturing, China's manufacturing industry will suffer a cruel blow.

Gratifying is that in Chinese cities such as Beijing, Xian, Chengdu and Wuhan, the Government has started to begin to lay out the 3D printing industry and planning, equipment research and development, software design, materials and technical services, and many other links fully encourages the development of 3D printing industry. China seizes the opportunity for reform of the manufacturing, 3D printing industrial powers of the world.

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