块体非晶合金的3D打印成形研究进展 |
李宁, 黄信 |
Recent Advances on 3D Printed Bulk Metallic Glasses |
LI Ning, HUANG Xin |
图4 激光能量密度为30.8和3.8 J/mm3时不同晶体键的演化过程[ |
Fig.4 Evolutions of crystal bonds during the SLM process at energy densities of 30.8 J/mm3 (a) and 3.8 J/mm3 (b) (t represents time during the SLM process)[ |
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