What's inside the box? - Length-scales that govern fracture processes of polymer fibers.
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ABSTRACT:
SUBMITTER: Giesa T
PROVIDER: S-EPMC4976486 | biostudies-literature | 2014 Jan
REPOSITORIES: biostudies-literature
Publications
What's inside the box? - Length-scales that govern fracture processes of polymer fibers.
Giesa Tristan T Pugno Nicola M NM Wong Joyce Y JY Kaplan David L DL Buehler Markus J MJ
Advanced materials (Deerfield Beach, Fla.) 20131111 3
This work shows that multiple length-scales must be considered concurrently to explain a polymer fiber's impressive mechanical performance and resilience. The considerations of interatomic interactions alone cannot explain the fracture strength observed in biological fibers. Instead, the fracture strength of a fiber depends strongly on the length-scale of observation, including a fiber's sensitivity with respect to cracks and other flaws. ...[more]
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