Pt改性共晶高熵合金AlCoCrFeNi2.1 热腐蚀行为研究
Hot Corrosion Behavior of Pt Modified AlCoCrFeNi2.1 Eutectic High Entropy Alloy
Pt改性共晶高熵合金AlCoCrFeNi2.1 热腐蚀行为研究 |
| 黄勤英, 李彧卓, 阳颖飞, 任盼, 王启伟 |
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Hot Corrosion Behavior of Pt Modified AlCoCrFeNi2.1 Eutectic High Entropy Alloy |
| HUANG Qinying, LI Yuzhuo, YANG Yingfei, REN Pan, WANG Qiwei |
| 图1 YHf-EHEA和YHfPt-EHEA样品原始组织和形貌 |
| Fig.1 Microstructure and composition analysises of YHf-EHEA and YHfPt-EHEA samples: (a) SEM morphology of YHf-EHEA after melting, (b) surface morphology of YHfPt-EHEA electroplated with Pt, (c) cross-sectional morphology of YHfPt-EHEA after vacuum annealing, (d) XRD patterns of two alloys, (e) elemental linear distributions of YHfPt-EHEA after annealing at 1080 oC for 3 h |
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