Key highlights:
- Cash & energy: Exploring the financial and technical drivers behind the choice of Divergent et al to develop their very own AM know-how.
- What it takes to make: What’s required to develop a proprietary AM course of.
- One other problem presents itself: The way it will influence machine OEMs as they vie for the eye of the world’s largest producers.
At 4 separate intervals within the final 20 years, the identical verdict has been reached relating to the metallic additive manufacturing (AM) know-how accessible in the marketplace.
Norsk Titanium in 2007, Seurat Applied sciences and VulcanForms in 2015, Freeform in 2019, and now Divergent Applied sciences in 2026 all decided they might be higher off creating their very own metallic AM know-how than procuring – or persevering with to obtain – from the wealth of machine OEMs occupying the house. So did 3DEO in 2016, however the firm lately filed for insolvency.
There are technological drivers and financial drivers, incremental modifications and full revamps, however regardless of the motivation and nevertheless they went about it, all 5 of these corporations are actually rivalling the business’s machine suppliers for the eye and enterprise of the world’s largest producers.
And as these contract producers look to enter scaled manufacturing with AM, it presents one other problem for these with a machine-sales enterprise mannequin. Not solely does it counsel a dissatisfaction in some quarters concerning the merchandise on supply, but it surely additionally leads to elevated competitors.
On this Deep Dives report, we discuss to representatives of Divergent Applied sciences, Seurat Applied sciences, and Norsk Titanium to know what they understand(d) to be the constraints of business AM options, how the vertically built-in improvement of an AM know-how affected their enterprise case, and the way they see their method impacting the AM market shifting ahead.
In dialog with… Lukas Czinger, Divergent Applied sciences
TCT Journal’s Autumn version will characteristic an in-depth Q&A with Divergent Applied sciences CEO Lukas Czinger.
Czinger discusses the motivation for the event of the Monolith One, the technical capabilities of the machine, and the large learnings the corporate has obtained via scaling with metallic AM.
The technical drivers
Seurat, from what we will discern from the publicly accessible info and every firm’s openness, has pursued probably the most intense R&D effort so as to make accessible a differentiated AM know-how.
The corporate spun out of Lawrence Livermore Nationwide Laboratory (LLNL) having determined it will search to develop an additive manufacturing know-how that might compete with the prices of casting, forging, and machining at scale. At LLNL, founder James DeMuth was engaged on fusion energy and, when calculating how lengthy it’d take to print a 12-metre diameter chamber with laser powder mattress fusion (LPBF), determined a construct job that may exceed the years he had left on the planet was most likely not viable. And if that was an unviable print job, what number of extra have been on the market? What number of extra purposes weren’t getting off the bottom due to the print speeds of current AM tech? And what number of have been failing to show economically sound?
Seurat’s method was to begin with a clean slate. The corporate engineered its personal laser know-how, mild valves, print chambers, an XY gantry system, and a variety of different ‘sub-systems very completely different from laser powder mattress fusion.’
