Figure_2.tif (221.94 kB)
Dynamic Young’s modulus as a function of indentation depth.
figure
posted on 2013-02-20, 01:53 authored by Patrick Fortier, Sandy Suei, Laurent KreplakThe Young’s moduli were extracted using the Oliver and Pharr method from force curves obtained at a velocity of 0.2 µm/s. Hair fibre with exposed cortical cells (open symbols, two different data sets), single cortical cell extracted from a porcupine quill (solid symbols, two different data sets).