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Polymer Discovery Gives 3D-Printed Sand Super Strength

Researchers at the Department of Energy’s Oak Ridge National Laboratory designed a novel polymer to bind and strengthen silica sand for binder jet additive manufacturing, a 3D-printing method used by industries for prototyping and part production.

Discoveries at RAPID + TCT

By Todd Grimm. RAPID + TCT 2021 was a fantastic event for all those involved—attendees, exhibitors, and speakers. Yes, the event was smaller (by design), but there was still much to see and learn. In fact, there was too much ground to cover over three days…if you were digging in to discover all the relevant facts for your additive manufacturing (AM) plans.