Hierarchical structural design for fracture resistance in the shell of the pteropod Clio pyramidata

The thecosomes are a group of planktonic pteropods with thin, 1 mm-sized aragonitic shells, which are known to possess a unique helical microstructure consisting of interlocking nanofibres. Here we investigate the detailed hierarchical structural and mechanical design of the pteropod Clio pyramidata...

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Bibliographic Details
Main Authors: Li, Ling, Weaver, James C., Ortiz, Christine
Other Authors: Massachusetts Institute of Technology. Department of Materials Science and Engineering
Format: Article
Language:en_US
Published: Nature Publishing Group 2017
Online Access:http://hdl.handle.net/1721.1/109030
https://orcid.org/0000-0002-6741-9741
https://orcid.org/0000-0003-3511-5679