仿生复合材料-自愈合(6)
时间:2026-01-22
时间:2026-01-22
Controlled Damage Formation/Propagation
Bio-Inspiration
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Nacreismostlymadeofamineral(aragoniteCaCO3,95%vol.),arrangedtogetherwithasmallamount(5%vol.)ofsofterorganicbiopolymers.
Mostlymadeofaragonite,nacreis3000timestougherthan
aragonite
Progress in Materials Science 54 (2009) 1059–1100
The multi-scale structure of nacre
Inelastic deformation, associate to tablet
sliding and damage spreading