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Ultrastrong low-carbon nanosteel produced by heterostructure and interstitial mediated warm rolling 期刊论文
SCIENCE ADVANCES, 2020, 卷号: 6, 期号: 39, 页码: 7
作者:  Gao B;  Lai QQ;  Cao Y;  Hu R;  Xiao LR;  Pan ZY;  Liang NN;  Li YS;  Sha G;  Liu MP;  Zhou H;  Wu XL(武晓雷);  Zhu YT
Adobe PDF(4678Kb)  |  收藏  |  浏览/下载:354/155  |  提交时间:2020/11/30
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
作者:  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  
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
作者:  Zhang LT(张犁天);  Yu G(虞钢);  He XL(何秀丽);  Li SX(李少霞);  Tian CX(田崇鑫)
浏览  |  Adobe PDF(936Kb)  |  收藏  |  浏览/下载:541/89  |  提交时间: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
作者:  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)
浏览  |  Adobe PDF(1332Kb)  |  收藏  |  浏览/下载:392/108  |  提交时间:2019/04/11
Cu-Cr immiscible alloy  Liquid phase separation (LPS)  Laser surface melting (LSM)  Microstructure  
Effect of laser remelting on microstructure and properties of WC reinforced Fe-based amorphous composite coatings by laser cladding 期刊论文
OPTICS AND LASER TECHNOLOGY, 2018, 卷号: 103, 页码: 8-16
作者:  Zhou SF;  Xu YB;  Liao BQ;  Sun YJ;  Dai XQ;  Yang JX;  Li ZY(李正阳)
浏览  |  Adobe PDF(2808Kb)  |  收藏  |  浏览/下载:659/219  |  提交时间:2018/10/30
Amorphous composite  Laser cladding  Microstructure  Laser remelting  Corrosion  
Formation and properties of a self-assembled Cu-Fe-Ni-Cr-Si immiscible composite by laser induction hybrid cladding 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2018, 卷号: 742, 页码: 910-917
作者:  Dai XQ;  Xie M;  Zhou SF;  Wang CX;  Yang JX;  Li ZY(李正阳)
浏览  |  Adobe PDF(1909Kb)  |  收藏  |  浏览/下载:268/99  |  提交时间:2018/10/30
Liquid phase separation (LPS)  Magnetization  Microstructure  Bilayer  Immiscible composite  
Formation mechanism and improved properties of Cu95Fe5 homogeneous immiscible composite coating by the combination of mechanical alloying and laser cladding 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2018, 卷号: 740, 页码: 194-202
作者:  Dai XQ;  Xie M;  Zhou SF;  Wang CX;  Gu MH;  Yang JX;  Li ZY(李正阳)
浏览  |  Adobe PDF(2477Kb)  |  收藏  |  浏览/下载:653/97  |  提交时间:2018/10/30
Immiscible Alloy  Liquid Phase Separation  Cu-fe  Microstructure  Magnetic Properties  
Phase separated characteristics and soft magnetic properties of [Cu-0.6(FeCrC)(0.4)](100-x)Si-x immiscible composites by laser induction hybrid cladding 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2018, 卷号: 732, 页码: 740-747
作者:  Zhou SF;  Dai XQ;  Wang CX;  Xie M;  Yang JX;  Li ZY(李正阳)
浏览  |  Adobe PDF(2664Kb)  |  收藏  |  浏览/下载:251/79  |  提交时间:2018/10/30
Immiscible Alloys  Liquid Phase Separation  Magnetic Properties  Microstructure  Intermetallic Compound  
Heat and mass transfer in laser dissimilar welding of stainless steel and nickel 期刊论文
APPLIED SURFACE SCIENCE, 2012, 卷号: 258, 期号: 15, 页码: 5914-5922
作者:  Hu YW(胡耀武);  He XL(何秀丽);  Yu G(虞钢);  Ge ZF(葛志福);  Zheng CY(郑彩云);  Ning WJ(宁伟健);  He, XL;  Chinese Acad Sci, Inst Mech, Key Lab Mech Adv Mfg, Beijing 100190, Peoples R China.
Adobe PDF(1817Kb)  |  收藏  |  浏览/下载:1096/432  |  提交时间:2013/01/18
Laser Dissimilar Welding  Heat Transfer  Mass Transfer  Fluid Flow  Metal Composition Change  Surface-active Element  Pool Development  Phase-change  Molten Pool  Marangoni Flow  Transport  Solidification  Convection  Momentum  
Effect of Stress-Induced Grain Growth During Room Temperature Tensile Deformation on Ductility in Nanocrystalline Metals 期刊论文
BULLETIN OF MATERIALS SCIENCE, 2010, 卷号: 33, 期号: 5, 页码: 561-568
作者:  Xu WC;  Dai PQ;  Wu XL(武晓雷);  Dai, PQ (reprint author), Fuzhou Univ, Coll Mat Sci & Engn, Fuzhou 350108, Peoples R China.
浏览  |  Adobe PDF(1911Kb)  |  收藏  |  浏览/下载:251/99  |  提交时间:2016/02/01
Nanocrystalline  Ni-co  Mechanical Property  Ductility  Grain Growth