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The effect of laser surface melting on grain refinement of phase separated Cu-Cr alloy 期刊论文
OPTICS AND LASER TECHNOLOGY, 2019, 卷号: 119, 页码: 10
Authors:  Zhang LT(张犁天);  Yu G(虞钢);  Li SX(李少霞);  He XL(何秀丽);  Jie XY(解晓宇);  Xia CY(夏纯阳);  Ning WJ(宁伟健);  Zheng CY(郑彩云)
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Laser surface melting (LSM)  Microstructure  Grain refinement  Liquid phase separation (LPS)  Interruption capability  
一种Cu-Cr 合金表面纳米结构的制备方法 专利
发明专利. 一种Cu-Cr 合金表面纳米结构的制备方法, 专利号: ZL201811267439.5, 申请日期: 2018-10-29,
Inventors:  虞钢;  张犁天;  郑彩云
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高密度激光作用下难混溶合金的组织演变及性能研究 学位论文
博士论文,北京: 中国科学院大学, 2019
Authors:  张犁天
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Cu-cr合金,激光表面快速熔凝,液相分离,凝固组织,力学性能,关断性能  
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)
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Cu-Cr immiscible alloy  laser surface melting (LSM)  liquid phase separation (LPS)  grain refinement  rapid solidification  interruption capability  
Surface nanocrystallization of Cu-Cr alloy by a high power density continuous laser beam 期刊论文
MATERIALS LETTERS, 2019, 卷号: 237, 页码: 216-219
Authors:  Zhang LT(张犁天);  Yu G(虞钢);  He XL(何秀丽);  Li SX(李少霞);  Tian CX(田崇鑫)
View  |  Adobe PDF(936Kb)  |  Favorite  |  View/Download:90/6  |  Submit date:2019/04/11
Laser surface melting  Cu-Cr alloy  Solidification  Microstructure  Surface nanocrystallization  
Phase separated characteristics affected by cooling rate of immiscible Cu-Cr alloy by laser surface melting 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2019, 卷号: 772, 页码: 209-217
Authors:  Zhang LT(张犁天);  Yu G(虞钢);  He XL(何秀丽);  Li SX(李少霞);  Ning WJ(宁伟健);  Wang X(王旭)
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Cu-Cr immiscible alloy  Liquid phase separation (LPS)  Laser surface melting (LSM)  Microstructure  
一种铜铬合金触头的激光清洗方法 专利
发明专利. 一种铜铬合金触头的激光清洗方法, 专利号: ZL201610391512.4, 申请日期: 2016-06-06, 授权日期: 2018-09-18
Inventors:  虞钢;  张犁天;  郑彩云;  李少霞;  宁伟健;  何秀丽
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一种铜铬合金触头的激光表面改性方法 专利
发明专利. 一种铜铬合金触头的激光表面改性方法, 专利号: ZL201610157029.X, 申请日期: 2016-03-18, 授权日期: 2018-01-16
Inventors:  虞钢;  张犁天;  李少霞;  郑彩云;  何秀丽;  宁伟健
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一种调整铜铬合金触头表面激光改性时运动轨迹的方法 专利
发明专利. 一种调整铜铬合金触头表面激光改性时运动轨迹的方法, 专利号: ZL201610157060.3, 申请日期: 2016-03-18, 授权日期: 2017-12-05
Inventors:  虞钢;  张犁天;  郑彩云;  宁伟健;  何秀丽;  李少霞
View  |  Adobe PDF(1666Kb)  |  Favorite  |  View/Download:129/13  |  Submit date:2017/12/08