建設產業的3D列印 - 各主題分析
3D Printing in Construction - Thematic Research
|出版日期||內容資訊||英文 62 Pages
|建設產業的3D列印 - 各主題分析 3D Printing in Construction - Thematic Research|
|出版日期: 2019年09月27日||內容資訊: 英文 62 Pages||
3D列印 (AM:層積造型) ，預計產業至2025年達320億美元，至2030年達600億美元以上的成長，2018年∼2025年以16％的年複合成長率 (CAGR)成長。
This report provides a detailed analysis of 3D printing technology and its application in the construction industry.
There is huge potential for 3D printing growth in construction. Recent innovations in China and the US have shown that 3D printing may be scaled up to produce housing and commercial buildings that can be delivered in days rather than months. The use of 3D printing for rapid prototyping and the production of architectural models is becoming widespread, as the cost of materials and hardware reduces, along with specialized software which supports BIM and CAD and can be used for 3D production.
By 2025, 3D printing, or additive manufacturing, will be a $32bn industry, rising to over $60bn by 2030. The compound annual growth rate (CAGR) between 2018 and 2025 will be 16%, according to GlobalData estimates, with software growing slightly faster than hardware, materials and services.
Yet behind the optimism, competition and casualties are increasing: UK powder maker Metalysis went into administration in June 2019 before being rescued by Power Resources, a mining company; SLM Solutions, a German manufacturer of 3D metal printers, had a poor first half of 2019, selling a third of the machines it sold in the first half of 2018 with revenues down 45%; and Organovo is considering its strategic options after biological performance issues with its 3D-printed liver tissues.
3D printing has always been closely associated with prototyping and short production runs, but now it is becoming a key part of the manufacturing mix alongside injection molding and computer numerical control machining. The use of polymers - particularly plastics - in 3D printing still exceeds metals, but the gap is narrowing, and metals could outstrip polymers from 2021