Fracture Toughness of Carbon Nanotube-Reinforced Metal- and Ceramic-Matrix Composites

<table>The relation between the pulling force and the pull-out displacement for the three CNT-fiber failure modes (a) CNT breaking, (b) interface failure with partial steady debonding when <svg height="18.65" id="M49" style="vertical-align:-5.76988pt" version="1.1" viewbox="0 0 102.5 18.65" width="102.5" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg>, and (c) interface failure with steady debonding when <svg height="18.65" id="M50" style="vertical-align:-5.76988pt" version="1.1" viewbox="0 0 102.5 18.65" width="102.5" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg>.</table>

Journal of Nanomaterials

fig3

Figure 3

Figure 3: Fracture Toughness of Carbon Nanotube-Reinforced Metal- and Ceramic-Matrix Composites 