asteroza + shear   8

Ultrahard carbon film from epitaxial two-layer graphene | Nature Nanotechnology
SiC coated with exactly two layers of aligned graphene can turn into diamene, a temporary state that is harder than bulk diamond, when compressed at room temperature. Sorta like those shear thickening liquid armors.
defense  military  armor  shear  thickening  hardening  diamene  graphene  silicon  carbide  materials  science  research  technology  nanotechnology 
december 2017 by asteroza
Direct metal writing: Controlling the rheology through microstructure: Applied P...
Getting metal alloys to behave like melted plastic for extrusion in a 3D printer nozzle head.
3D  printing  fabbing  metal  shear  thinning  liquid  materials  science  research  technology  Delicious 
april 2017 by asteroza

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