TiZrHfCuBe高熵非晶合金的纳米划痕力学行为
Nanoscratching Mechanical Performance of the TiZrHfCuBe High-Entropy Metallic Glass
TiZrHfCuBe高熵非晶合金的纳米划痕力学行为 |
| 杜银, 李涛, 裴旭辉, 周青, 王海丰 |
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Nanoscratching Mechanical Performance of the TiZrHfCuBe High-Entropy Metallic Glass |
| DU Yin, LI Tao, PEI Xuhui, ZHOU Qing, WANG Haifeng |
| 图1 TiZrHfCuBe高熵非晶合金(HE-MG)的HRTEM像、升温过程的DSC曲线、抛光表面的原子力显微镜(AFM)高度像及沿水平方向剖面粗糙度分布曲线 |
| Fig.1 HRTEM image and corresponding selected area electron diffraction (SAED) pattern (inset) (a) and heating differential scanning calorimeter (DSC) curve (b) of TiZrHfCuBe high-entropy metallic glass (HE-MG); atomic force microscope (AFM) height image of the polished surface (c); and profile roughness distribution curve along the horizontal direction of polished surface as shown by black dashed line in Fig.1c (d) (Tg—glass transition temperature, Tx—onset crystalli-zation temperature, Tl—liquidus temperature) |
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