Damage-tolerant architected materials inspired by crystal microstructure

Architected materials that consist of periodic arrangements of nodes and struts are lightweight and can exhibit combinations of properties (such as negative Poisson ratios) that do not occur in conventional solids. Architected materials reported previously are usually constructed from identical ‘uni...

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Bibliographische Detailangaben
Veröffentlicht in:	Nature (London) 2019-01, Vol.565 (7739), p.305-311
Hauptverfasser:	Pham, Minh-Son, Liu, Chen, Todd, Iain, Lertthanasarn, Jedsada
Format:	Artikel
Sprache:	eng
Schlagworte:	639/166/988 639/301/1023/303 639/301/1034 Alloys Analysis Catastrophic collapse Copper Crack propagation Crystal dislocations Crystal lattices Crystal structure Crystallinity Crystallography Crystals Damage tolerance Grain boundaries Grain size Hardening Humanities and Social Sciences Materials research Mechanical properties Metallurgy Microstructure Mimicry multidisciplinary Musical groups Poisson's ratio Precipitates Propagation Science Science (multidisciplinary) Single crystals Structural damage Struts Synthetic products Yield point
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