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Micromechanical poroelastic finite element and shear-lag models of tendon predict large strain dependent Poisson’s ratios and fluid expulsion under tensile loading

As tendons are loaded, they reduce in volume and exude fluid to the surrounding medium. Experimental studies have shown that tendon stretching results in a Poisson’s ratio greater than 0.5, with a maximum value at small strains followed by a nonlinear decay. Here we present a computational model tha...

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Bibliographische Detailangaben
Veröffentlicht in:Acta Biomater
Hauptverfasser: Ahmadzadeh, Hossein, Freedman, Benjamin R., Connizzo, Brianne K., Soslowsky, Louis J., Shenoy, Vivek B.
Format: Artigo
Sprache:Inglês
Veröffentlicht: 2015
Schlagworte:
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC4466068/
https://ncbi.nlm.nih.gov/pubmed/25934322
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.actbio.2015.04.035
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