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A researcher’s long quest leads to a smart composite breakthrough

This article was originally posted on Manufacturing Industry News and eMagazine - Recent News .
Yu’s team has used an advanced manufacturing technique called additive friction stir deposition to embed functional ceramic particles into metal. The result? A strong, defect-free material that can phase-shift under stress to dissipate energy and, unlike normally brittle ceramics, can be 3D-printed in bulk with full density in the as-printed state, opening up possibilities for practical applications in defense, infrastructure, aerospace, and even high-performance sporting equipment.

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