3D printing leading Chinese manufacturing rise again medical titanium plate

3D printing leading Chinese manufacturing rise again
3D printing technology is standing on the shoulders of giants progress. 3D technology is the crystallization of a three-dimensional laser technology and computer technology is the inevitable result of the three-dimensional computer technology developed in the late titanium sheet price  1960s and 1990s, laser technology and the rapid development of fusion development. Depending on the available material types and physical characteristics , corresponding to a different print mode and the corresponding 3D printing technology .
    3D printing is not a panacea , or with traditional manufacturing "complementarity and common prosperity ." On the one hand , compared with the traditional manufacturing , 3D printing technology is the biggest feature of the manufacturing process "addition" principle, that step by step according to three-dimensional computer graphic design "stacking " of the product , such as manufacturing production to avoid the traditional production process the waste materials , raw materials can be fully utilized . 3D technology also difficult to manufacture traditional manufacturing process , especially the structure of complex products , and can even be personalized manufacturing . On the other hand , 3D printing is also drawbacks , such as 3D printing is difficult for large-scale production, printing materials is limited and expensive printing equipment , etc., is difficult to determine the 3D printing completely replace traditional manufacturing .
American Civil 3D printing industry chain gradually mature : 3D printing industry in the United States , 3DSvstems and StratasVs is the most representative companies in the 3D printer is also the world's leading companies in the field of industrial chain collaboration developed into a major commercial 3D printing industry mode. Although 3DSVstems company and the company's business structure Stratasvs not identical , but there are consistent characteristics in the collaborative development of products , 3DSvstems company in addition to 3D printing equipment, sales of 3D printing services and 3D printing materials are also two major business companies , buy titanium sheet and StratasVs company more emphasis on 3D printing equipment sales, sales of 3D printing equipment company's total revenue accounted for more than 80%, 3D printing service is becoming another source of operating income .
China 3D printing technology is expected to come from behind . Although China is a gap in terms of civilian series 3D printing industry chain and product presence and abroad, but in the high-end high-performance 3D printing that is difficult to build large, complex metal processing laser direct manufacturing R & D China catch up. Professor Wang Huaming Beijing University of Aeronautics and Astronautics inventive driven R & D team in the world for the first time developed a titanium complex components of 3D printing technology, making China the leading United States made ​​substantial progress in high-end printing , access to defense science and technology progress award. Professor Wang Huaming this significant research results on China , making China shortens the high-end manufacturing and foreign high-end equipment manufacturing gap may even be making the Chinese high-end equipment manufacturing to keep pace with foreign high-end equipment manufacturing technology to achieve leapfrog development.
Soldiers and civilians , " wheeled" to enhance China 3D printing development. The first area is used for personal / family entertainment or children's intellectual development and other fields . The second area is dedicated to research and development. Mainly for professional development in a variety of products, especially related to development practitioners. Developed by these professionals can engage in prototyping and 3D titanium tube stock printing product trial . The third field is applied to the individual functional areas of relatively high demand . This area with the biggest difference is the first area of specialization , rather than entertainment . The fourth main application areas is the direct field of application of manufacturing processes , such as high-end traditional manufacturing process difficult machining parts. This area for the most demanding 3D technology , materials are generally high melting point metal , corresponding to the price of the device is relatively expensive. Processing of large aircraft such as load-bearing structure , landing gear or engines, gas turbines , such as leaf discs .