激光增材制造AlCoCrFeNiSi高熵合金的氧化行为
High-temperature Oxidation Behavior of Laser Additively Manufactured AlCoCrFeNiSi High Entropy Alloy
激光增材制造AlCoCrFeNiSi高熵合金的氧化行为 |
| 郭静波, 杨守华, 周子翼, 牟仁德, 谢云, 舒小勇, 戴建伟, 彭晓 |
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High-temperature Oxidation Behavior of Laser Additively Manufactured AlCoCrFeNiSi High Entropy Alloy |
| GUO Jingbo, YANG Shouhua, ZHOU Ziyi, MU Rende, XIE Yun, SHU Xiaoyong, DAI Jianwei, PENG Xiao |
| 图4 不同激光功率沉积的Al0.21Co0.17Cr0.13Fe0.11Ni0.18Si0.20在“干”空气中氧化20 h后的截面形貌 |
| Fig.4 Cross-sectional morphologies of Al0.21Co0.17Cr0.13Fe0.11Ni0.18Si0.20 fabricated by LMD at 700 W (a), 800 W (b) and 900 W (c) after 20 h exposure to dry air at 1100 oC |
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