Recent Progress on Carbon Nanomaterials for Resisting the Wear Damages

Figure 5

(a) Wear surface SEM images of polyacrylonitrile methyl methacrylate (AMMA) and (b) AMMA-CNTs with 1.5 wt%-CNT [105]; (c) schematic of test configuration; (d) specific wear rates vs. average friction coefficients [106]; mean friction coefficients (e) and wear rates (f) of TiAl substrate composite [84].

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