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铜铬合金触头表面激光熔凝改性工艺及无损检测 学位论文
硕士论文，北京: 中国科学院大学, 2020
Authors:  田崇鑫
Adobe PDF(5758Kb)  |  Favorite  |  View/Download：204/8  |  Submit date：2020/09/28
激光表面改性  铜基合金  激光熔凝  无损检测  机器视觉  
Grain Refinement of Hypereutectic Immiscible Cu-50Cr Alloy during Rapid Melting and Solidification Induced by High Power Density Laser Beams 期刊论文
METALS, 2019, 卷号: 9, 期号: 5, 页码: 19
Authors:  Zhang LT(张犁天);  Yu G(虞钢);  Tian CX(田崇鑫);  He XL(何秀丽);  Li SX(李少霞)
View  |  Adobe PDF(5098Kb)  |  Favorite  |  View/Download：355/134  |  Submit date：2019/10/14
Cu-Cr immiscible alloy  laser surface melting (LSM)  liquid phase separation (LPS)  grain refinement  rapid solidification  interruption capability