![]() ![]() Simon Fried, Co-founder of Nano Dimension But making that happen comes down to having enough material options.” 3D printing is theoretically capable of producing parts of high complexity and functionality, whether it’s mechanical, biological, electrical. “The additive manufacturing industry definitely needs solutions to more materials. Materials development and inconsistencies in material properties Aircraft parts 3D-printed using Stratasys’ ULTEM 9085 That said, we are confident that 3D printing will ultimately get there, as progress continues.Ģ. As of 2019, both EOS’ and Aurora Labs’ technologies are still in the development stage, meaning, it will take time to prove their production speed claims. Increasing production speed is no mean feat and requires substantial technological innovation. Aurora Labs says this result indicates a 2000 per cent speed improvement compared to the speed reported last year. Recently, the company has reported that its PMP1 3D printer can reach a print speed of 350 kg/day. At Formnext 2018, the company reported that it was able to print around 30 layers at a time, with the goal to increase this to 100 layers over the next 12 months. Unlike traditional powder bed technologies, that print one layer at a time, MCP prints multiple layers simultaneously in a single pass. With this powder bed fusion process, Aurora Labs is looking to enable metal 3D printing at much faster speeds. Australian Aurora Labs’ Multilevel Concurrent Printing (MCP™) technology is one example. There have also been some notable developments on the metal 3D printing side. While current SLS systems use one or two CO2 lasers to fuse polymer powder together, the new 3D printer will be equipped with up to 1 million diode lasers, which could significantly accelerate the printing time. TECHNICAL EXPERT CLIPART PROSome have developed modular systems that can help increase throughput, while others are working to further improve the technology behind their existing machines.įor example, German hardware manufacturer, EOS, is developing its Laser Pro Fusion technology, with an aim to increase the throughput in Selective Laser Sintering (SLS) technology. Most 3D printer manufacturers, targeting production applications, are looking for ways to make 3D printing faster. High-speed AM has been an area of robust development and investment in recent years. Harold Sears, Technical Leader of Additive Manufacturing Technologies at Ford Anything that we can do to push the technology into faster build speeds is definitely what will help us as well.” So we have to look at systems that are capable of producing parts in minutes or seconds as opposed to days and hours. production volumes are considerably different from the volumes of aerospace or medical. “The final part is the throughput or the speed of the machines. In these industries, products need to be manufactured and delivered in as short a timeframe as possible, in order to maintain production efficiency. TECHNICAL EXPERT CLIPART SERIALThis, particularly, is an obstacle for adoption in industries driven by mass serial production, such as automotive and consumer goods. However, many current industrial 3D printers still lag behind traditional mechanised equipment in terms of speed and efficiency. No one would argue that speed matters, especially if the goal is large-scale production. Slow production speeds EOS’s LaserProFusion technology will be equipped with up toĪ million of diode lasers to enable faster SLS 3D printing But to make the most of AM in production, there are still some issues to tackle.īelow, we’re looking at some of the most pressing challenges the technology needs to overcome to accelerate its adoption:ġ. ![]() Design flexibility, material efficiency and viable low-volume production are just some of the reasons why companies have increasingly turned to additive manufacturing (AM). ![]()
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