Nitrogen induced heterogeneous structures overcome strength-ductility trade-off in an additively manufactured high-entropy alloy
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DOI: 10.1016/j.apmt.2019.100498
Abstract: Abstract The strength-ductility trade-off has been the long-standing barrier in the pursuit of high-performance structural materials. Here, by exploiting the merit of interstitial nitrogen, a novel additive manufacture-based approach is proposed to process the hierarchically… read more here.
Keywords: strength; alloy; ductility; strength ductility ... See more keywords
Improving the strength-ductility trade-off of TiB2/Al-4.5%Cu composites via Mg–Ag microalloying and multi-step heat treatment
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DOI: 10.1088/2053-1591/ac0264
Abstract: To surmount the longstanding puzzle of strength-ductility trade-off, efforts had been made to apply Mg - Ag microalloying on 5%TiB2/Al-4.5%Cu composites by in situ molten salt reaction and subsequent heat treatment. The obtained composites achieve… read more here.
Keywords: strength; heat treatment; tib2; strength ductility ... See more keywords