仿生复合材料-自愈合(5)

Novel Architecture for Enhanced Performance

Bio-Inspiration

Engineeringsynthesis

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DTCExtendedProject(3-monthstudy)

Bamboo-vascularbundles:functionallygradedstructure

Functionally graded fibre cell

structure through

maximisation of layering

Bamboo

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Bamboo–nodes:roletoreinforcetheintermodalwallsagainstBrazierbuckling.‘Spring-like’jointsrestorestemgeometryafterbending.

SilicaSpongeSpicules–geometrichierarchical

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organizationofstructure,

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SilicaSpongeSpicules–uniquestructuralperformancethroughlatticeandspicules

bundles

Silica sponge spicules