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Research on laser welding of cast Ni-based superalloy K418 turbo disk and alloy steel 42CrMo shaft 期刊论文
Journal of Alloys and Compounds, 2008, 卷号: 453, 期号: 1-2, 页码: 371-378
Authors:  Liu XB(刘秀波);  Yu G(虞钢);  Guo J(郭建);  Gu YJ(谷亦杰);  Pang M(庞铭);  Zheng CY(郑彩云);  Wang HH(王恒海);  Yu G
View  |  Adobe PDF(1285Kb)  |  Favorite  |  View/Download：1150/258  |  Submit date：2009/08/03
Laser Welding  Welded Seam  Microstructure  Mechanical Properties  Nd-yag Laser  Tensile Properties  Microstructure  Aluminum  
On The Cyclic Bending Behaviour Of A Hard Coating On A Ductile Substrate With Periodic Surface Hardened Regions 期刊论文
International Journal of Solids and Structures, 2008, 页码: 5661-5674
Authors:  Wu CW(吴臣武);  Zhang K(张坤);  Chen GN(陈光南);  Wu, CW (reprint author), Chinese Acad Sci, Inst Mech, 15 Beisihuanxi Rd, Beijing 100190, Peoples R China.
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Hard Coating  Ductile Substrate  Periodic Surface Hardened Regions  Cyclic Bending  Interface Fracture  Subsurface Inclusions  Segmentation Cracks  Steel Substrate  Indentation  Stresses  Fracture  Design  
Dynamic Fracture Instability Of Tough Bulk Metallic Glass 期刊论文
Applied Physics Letters, 2008
Authors:  Meng JX(孟积兴);  Ling Z(凌中);  Jiang MQ(蒋敏强);  Zhang HS(张虎生);  Dai LH(戴兰宏);  Dai, LH (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
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Shear Bands  Initiation  
On The Thermally Induced Interfacial Delamination Of A Segmented Coating 期刊论文
Surface & Coatings Technology, 2008, 页码: 2878-2884
Authors:  Chen XJ(陈学军);  Chen GN(陈光南);  Zhang K(张坤);  Luo GX(罗耕星);  Xiao JH(肖京华);  Chen, XJ (reprint author), Univ Sci & Technol Beijing, Sch Appl Sci, 30 Xueyuan Rd, Beijing 100083, Peoples R China.
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Interfacial Delamination  Thermal Loading  Segmentation Crack  Dimensional Analysis  Finite Element Method  Barrier Coatings  Cracks  Fracture  System  Films  
Interface Fracture Property Of Peo Ceramic Coatings On Aluminum Alloy 期刊论文
Surface & Coatings Technology, 2008, 页码: 4204-4209
Authors:  Guan YJ(关永军);  Xia Y(夏原);  Xu FT(徐方涛);  Xia, Y (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China.
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Peo Coatings  Interface Fracture  Four-point Bending  Finite Element Method  Plasma Electrolytic Oxidation  Microarc Oxidation  Corrosion-resistance  Composite Coatings  Oxide Coatings  Tribological Behavior  Mechanical-properties  Magnesium Alloy  Al2o3 Coatings  Performance  
Simulations of Mechanical Behavior of Polycrystalline Copper with Nano-Twins 期刊论文
Acta Mechanica Solida Sinica, 2008, 页码: 189-197
Authors:  Wu B(吴波);  Wei YG(魏悦广)
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Nanocrystalline Twinned Copper  Mechanical Behavior  Cohesive Model  Finite Element Simulation  Strain-gradient Plasticity  Conventional Theory  Rate Sensitivity  Nanocrystalline Nickel  Ultrahigh-strength  Crystal Plasticity  Fracture  Metals  Interface  Solids  
Transmission Electron Microscopy Characterization of Laser Welding Cast Ni-Based Superalloy K418 Turbo Disk And Alloy Steel 42Crmo Shaft 期刊论文
Journal of Alloys and Compounds, 2008, 卷号: 461, 期号: 1-2, 页码: 648-653
Authors:  Liu XB(刘秀波);  Pang M(庞铭);  Guo J(郭建);  Yu G(虞钢);  Yu, G (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, 15 Beisihuanxi Rd, Beijing 100080, Peoples R China.
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Laser Welding  Microstructure Characterization  Transmission Electron Microscopy  Nd-yag Laser  Tensile Properties  Laves Phase  Aluminum  Zone  
Non-Slipping Jkr Model For Transversely Isotropic Materials 期刊论文
International Journal of Solids and Structures, 2008, 页码: 676-687
Authors:  Chen SH(陈少华);  Yan C(闫聪);  Soh A;  Chen, S (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100080, Peoples R China.
Adobe PDF(242Kb)  |  Favorite  |  View/Download：975/238  |  Submit date：2009/08/03
Adhesion  Adhesive Contact  Transversely Isotropic Material  Jkr Model  Biomimetic Fibrillar Interfaces  Gecko Foot-hair  Adhesive Contact  Elastic Spheres  Rigid Cylinder  Dugdale Model  Mechanics  Surface  Friction  Energy  
Study Of Mechanical Properties Of Amorphous Copper With Molecular Dynamics Simulation 期刊论文
Chinese Physics B, 2008, 页码: 259-263
Authors:  Wang GH;  Pan H(潘晖);  Ke FJ(柯孚久);  Xia MF(夏蒙棼);  Bai YL(白以龙);  Wang, GH (reprint author), Beihang Univ, Dept Phys, Beijing 100083, Peoples R China.
Adobe PDF(393Kb)  |  Favorite  |  View/Download：702/156  |  Submit date：2009/08/03
Molecular Dynamics  Amorphous  Tension  Shear  Strain Rate Effect  Bulk Metallic-glass  Alloys  Crystallization  Behavior  Liquid  Al  
身管内膛复合镀铬层的组织退化特征 期刊论文
材料热处理学报, 2007, 卷号: 28, 期号: 4, 页码: 111-115
Authors:  李怀学;  陈光南;  张坤;  罗耕星;  叶智军;  张建军
Adobe PDF(272Kb)  |  Favorite  |  View/Download：714/135  |  Submit date：2010/05/03
身管  复合镀铬层  退化  再结晶  微裂纹