Macromolecular structure and viscoelastic response of the organic framework of nacre in Haliotis rufescens: a perspective and overview
Theoretical and applied mechanics, Tome 38 (2011) no. 2, p. 75
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Nanoindentation probing on nacre obtained from Haliotis rufescens shells has demonstrated that nacre displays a combined viscoplastic-viscoelastic time dependent response. Additionally, it is found that the moisture/water content of nacre contributes to its time dependent behavior and overall mechanical properties. Detailed finite element simulations allow for the determination of constitutive parameters used to calibrate specific time dependent material models which are, in turn, compared to those found via independent measurement as reported in the literature. The results lead to a new paradigm for nacre’s attractive structural composite behavior and thereby to new potential pathways for biomimetics.
DOI :
10.2298/TAM1102075B
Classification :
74L15 74C10
Keywords: Mollusk nacre, Viscoelasticity of nacre, Mollusk organic framework
Keywords: Mollusk nacre, Viscoelasticity of nacre, Mollusk organic framework
@article{10_2298_TAM1102075B,
author = {Jiddu Bezares and Zhangli Peng and Robert J.Asaro and Qiang Zhu},
title = {Macromolecular structure and viscoelastic response of the organic framework of nacre in {Haliotis} rufescens: a perspective and overview},
journal = {Theoretical and applied mechanics},
pages = {75 },
year = {2011},
volume = {38},
number = {2},
doi = {10.2298/TAM1102075B},
zbl = {1299.74130},
language = {en},
url = {http://geodesic.mathdoc.fr/articles/10.2298/TAM1102075B/}
}
TY - JOUR AU - Jiddu Bezares AU - Zhangli Peng AU - Robert J.Asaro AU - Qiang Zhu TI - Macromolecular structure and viscoelastic response of the organic framework of nacre in Haliotis rufescens: a perspective and overview JO - Theoretical and applied mechanics PY - 2011 SP - 75 VL - 38 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.2298/TAM1102075B/ DO - 10.2298/TAM1102075B LA - en ID - 10_2298_TAM1102075B ER -
%0 Journal Article %A Jiddu Bezares %A Zhangli Peng %A Robert J.Asaro %A Qiang Zhu %T Macromolecular structure and viscoelastic response of the organic framework of nacre in Haliotis rufescens: a perspective and overview %J Theoretical and applied mechanics %D 2011 %P 75 %V 38 %N 2 %U http://geodesic.mathdoc.fr/articles/10.2298/TAM1102075B/ %R 10.2298/TAM1102075B %G en %F 10_2298_TAM1102075B
Jiddu Bezares; Zhangli Peng; Robert J.Asaro; Qiang Zhu. Macromolecular structure and viscoelastic response of the organic framework of nacre in Haliotis rufescens: a perspective and overview. Theoretical and applied mechanics, Tome 38 (2011) no. 2, p. 75 . doi: 10.2298/TAM1102075B
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