Discussing the Engineering Boundaries of Additive Manufacturing with Marty Johnson of 3D Systems
On this episode, Marty Johnson, VP of Product and Technical Fellow at 3D Systems, joins the show to take a clear-eyed look at additive manufacturing materials—what they can do, what they can't, and what engineers should realistically expect when composites and filled materials enter the 3D-printing conversation.
Marty brings a mechanical engineering first perspective to additive manufacturing—cutting through marketing claims to focus on real data, long-term performance, and where printed composite materials truly make sense in aerospace, automotive, tooling, and beyond.
As a company, 3D…
The skinny
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