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Investigation of thermal dynamics for different leading configuration in hybrid laser-MIG welding 期刊论文
OPTICS AND LASER TECHNOLOGY, 2021, 卷号: 134, 页码: 14
Authors:  Chen XY(陈旭阳);  Yu G(虞钢);  He XL(何秀丽);  Li SX(李少霞)
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Configuration  Hybrid welding  Aluminum alloy  Dynamics  Model  
A continuous contact force model for impact analysis in multibody dynamics 期刊论文
MECHANISM AND MACHINE THEORY, 2020, 卷号: 153, 页码: 25
Authors:  Zhang J;  Li WH(李文皓);  Zhao L;  He GP
Adobe PDF(5467Kb)  |  Favorite  |  View/Download:1507/1232  |  Submit date:2020/11/30
Contact force model  Energy loss  Complex geometries  Multibody dynamics  
Effect of Process Parameters on Defects, Melt Pool Shape, Microstructure, and Tensile Behavior of 316L Stainless Steel Produced by Selective Laser Melting 期刊论文
ACTA METALLURGICA SINICA-ENGLISH LETTERS, 2020, 页码: 16
Authors:  Jiang HZ(蒋华臻);  Li ZY(李正阳);  Feng T;  Wu PY;  Chen QS(陈启生);  Feng YL;  Chen LF;  Hou JY(侯静宇);  Xu HJ
Adobe PDF(6860Kb)  |  Favorite  |  View/Download:430/84  |  Submit date:2020/11/30
Selective laser melting  Defects  Melt pool shape  Primary dendrite spacing  Mechanical properties  316L stainless steel  
In vitro antibacterial properties of MoO3/SiO2/Ag2O nanocomposite coating prepared by double cathode glow discharge technique 期刊论文
SURFACE & COATINGS TECHNOLOGY, 2020, 卷号: 397, 页码: 16
Authors:  Zhao YJ;  Xu J;  Li ZY(李正阳);  Fu T;  Jiang SY
Adobe PDF(8390Kb)  |  Favorite  |  View/Download:389/197  |  Submit date:2020/08/26
MoO3  Ag2O  Photocatalytic properties  Antibacterial activity  Nanocomposite coating  
Synthesis and characterization of super-hard AlCrTiVZr high-entropy alloy nitride films deposited by HiPIMS 期刊论文
Applied Surface Science, 2020, 卷号: 523, 期号: 1, 页码: 146529
Authors:  Xu Y(许亿);  Li G(李光);  Xia Y(夏原)
View  |  Adobe PDF(1147Kb)  |  Favorite  |  View/Download:489/145  |  Submit date:2020/05/14
Numerical study of heat transfer and solute distribution in hybrid laser-MIG welding 期刊论文
INTERNATIONAL JOURNAL OF THERMAL SCIENCES, 2020, 卷号: 149, 页码: 12
Authors:  Chen XY(陈旭阳);  Yu G(虞钢);  He XL(何秀丽);  Li SX(李少霞);  Li ZY(李志永)
Adobe PDF(4252Kb)  |  Favorite  |  View/Download:598/124  |  Submit date:2020/03/11
Hybrid laser-MIG welding  Aluminum alloy  Heat transfer  Solute distribution  
A reactive-sputter-deposited TiSiN nanocomposite coating for the protection of metallic bipolar plates in proton exchange membrane fuel cells 期刊论文
CERAMICS INTERNATIONAL, 2020, 卷号: 46, 期号: 3, 页码: 2743-2757
Authors:  Peng S;  Xu J;  Li ZY(李正阳);  Jiang SY;  Munroe Pl;  Xie ZH;  Lu H
View  |  Adobe PDF(10644Kb)  |  Favorite  |  View/Download:378/144  |  Submit date:2020/04/07
Proton exchange membrane fuel cell (PEMFC)  Bipolar plate  Titanium alloy  TiSiN coating  Corrosion resistance  
The Effects of Laser Parameters and the Ablation Mechanism in Laser Ablation of C/SiC Composite 期刊论文
MATERIALS, 2019, 卷号: 12, 期号: 19, 页码: 14
Authors:  Pan SN(潘斯宁);  Li QY(李青宇);  Xian ZK;  Su NGg;  Zeng FZ
View  |  Adobe PDF(4453Kb)  |  Favorite  |  View/Download:516/292  |  Submit date:2020/03/21
Laser ablation  C  SiC composite  Surface morphology  Ablation mechanism  Scanning electron microscopy (SEM)  
Fatigue crack and evolution prediction of compacted graphite iron under thermal loading with variable amplitude 期刊论文
ENGINEERING FAILURE ANALYSIS, 2019, 卷号: 102, 页码: 284-292
Authors:  Pan SN(潘斯宁);  Chen R(陈茹)
View  |  Adobe PDF(3932Kb)  |  Favorite  |  View/Download:231/70  |  Submit date:2019/11/27
Crack  Thermal fatigue  Variable amplitude  Evolution prediction  Compacted graphite iron  
Statistical analysis on rolling contact fatigue in railroad axle bearing steel 期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2019, 卷号: 42, 期号: 3, 页码: 651-663
Authors:  Guo RB;  Yang GX;  Li ZY(李正阳);  Liu ZM;  Wei YJ(魏宇杰)
View  |  Adobe PDF(1973Kb)  |  Favorite  |  View/Download:1717/1458  |  Submit date:2019/04/11
bearing steel  crack propagation  rolling contact fatigue  statistical analysis