... and only Arcam and EOS are mentioned in the link you supplied.
It's monumental whenever a university has an increase in faculty from 1 to 20 in four years for any subject area, in this case Carnegie Mellon and metal 3d printing. Carnegie Mellon, for those that don't know, has some stature in the world of engineering. That their faculty are confident that they'll unlock a process to generate "point by point" microstructure in a build is stunning. I don't know how much of this will get to Arcam and increase their technology moat but they're using their equipment to explore this.
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