EDITORIAL ROUNDUP

Impossible Objects breaks 3D printing speed barrier

Impossible Objectsis taking its CBAM composite 3D-printing process to the next level with the announcement of the CBAM 25 machine, which was unveiled at the RAPID +TCT tradeshow in Chicago last week. According to the company, CBAM 25 prints15 times quicker than the fastest competition, bringing 3D printing into mass production. Commercially available in early 2024, CBAM 25 uses advanced materials offeringgoodproperties. Notably, the ‘Carbon Fiber PEEK’ material set achieves very high chemical and temperature resistance, and mechanical properties superior to most engineering plastics.
For further information www.impossible-objects.com

Nucor commissions huge steel rolls

Nucor, the largest steel producer and recycler in North America, has placed orders for ultra-large steel rolls with Sheffield Forgemasters for its brand-new plate rolling mill.Sheffield Forgemasters will deliver three rolls weighing 147 tonnes each to Nucor’s Brandenburg Mill near Louisville, Kentucky, which can produce 1.2 million tons annually.

Dan Millington, technical sales manager (steel processing) at Sheffield Forgemasters, says: “Manufacturing rolls of this size is a highly technical process, requiring multiple forging operations through our 10,000 tonne press, controlled heat treatment to meet the customer requirement, as well as rough and finish machining. We are the only UK company with the capability to produce rolls of this size.”
For further information www.sheffieldforgemasters.com

£2.2m seed round for machine tool AI

Productive Machines, an artificial intelligence (AI) start-up from the University of Sheffield Advanced Manufacturing Research Centre (AMRC), has raised £2.2m in seed funding to make its advanced machine tool process optimisation technology available to a far wider range of manufacturers worldwide.UK Innovation & Science Seed Fund (UKI2S) led the round with participation from NPIF – Mercia Equity Finance, ACT Venture Partners and Fuel Ventures, alongside grant funding from Innovate UK.

Productive Machines has developed a powerful computational model to predict and mitigate the influence of harmful vibrations at every stage in metal and composite milling. It uses a digital twin to determine the best parameters for each machine tool and production run.Machines configured by Productive Machines can produce parts in half the time it took originally and deliver improvements in surface quality and tool life. The technology is already in place at 10 major manufacturers, including Renault and MASA Aerospace.
For further information www.productivemachines.co.uk

Kurt buys Bellatex

Minneapolis-based Kurt Manufacturing has acquired Bellatex Industries LLC, owner of CarveSmart, the original dovetailed quick-change vice jaw system. The asset acquisition includes all CarveSmart patents and inventory. Kurt Workholding will now carry a full inventory of current CarveSmart products along with the new Kurt TriLock vice with CarveSmart jaws. Pre-cut machinable jaws and jaw extrusions will still be available to new and existing CarveSmart customers. Kurt is transitioning all CarveSmart website assets to the web address below to maintain continuity for all customers.
For further information www.kurtworkholding.com

Partnership helpslocal talent into aerospace sector

A landmark partnership between IN4 Group and the North West Aerospace Alliance (NWAA) will directly route over 160 local people from all backgrounds to job opportunities with employers from the advanced aerospace engineering and manufacturing supply chain in the northwest.The collaboration will support local people with the training and development of the most in-demand tech skills and provide them with access to a clear pathway of career opportunities in the 125-plus companies that are part of the NWAA’s membership network, including Rolls Royce, BAE Systems, Safran and MBDA.
For further information www.in4group.co.uk