IMECH-IR

Browse/Search Results:  1-10 of 12 Help

Filters                
Selected(0)Clear Items/Page:    Sort:
高温合金激光送粉式增材制造的形貌与组织演化研究 学位论文
博士论文,北京: 中国科学院大学, 2022
Authors:  邵佳昀
Adobe PDF(8180Kb)  |  Favorite  |  View/Download:430/17  |  Submit date:2022/07/04
激光送粉式增材制造  高温合金  工艺窗口  快速凝固  枝晶生长  
选区激光熔化成形高强高韧316L不锈钢工艺及力学性能研究 学位论文
博士论文,北京: 中国科学院大学, 2020
Authors:  蒋华臻
Adobe PDF(56605Kb)  |  Favorite  |  View/Download:568/16  |  Submit date:2021/01/19
增材制造  选区激光熔化  无量纲工艺图  力学性能  316L不锈钢  
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:412/82  |  Submit date:2020/11/30
Selective laser melting  Defects  Melt pool shape  Primary dendrite spacing  Mechanical properties  316L stainless steel  
Analysis of surface tension driven flow and solidification behavior in laser linear welding of stainless steel 期刊论文
OPTICS AND LASER TECHNOLOGY, 2020, 卷号: 123, 页码: 11
Authors:  Li ZY(李志永);  Yu G(虞钢);  He XL(何秀丽);  Li SX(李少霞);  Tian CX(田崇鑫);  Dong BX
Adobe PDF(4162Kb)  |  Favorite  |  View/Download:478/150  |  Submit date:2020/03/11
Surface tension  Driving force  Fluid flow  Solidification behavior  Additive manufacturing  
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
Adobe PDF(10644Kb)  |  Favorite  |  View/Download:361/141  |  Submit date:2020/04/07
Proton exchange membrane fuel cell (PEMFC)  Bipolar plate  Titanium alloy  TiSiN coating  Corrosion resistance  
Processing Window and Microstructure of NiCoCrAlY Coating Deposited on Cast Iron Using Multilayer Laser Cladding 期刊论文
JOURNAL OF SPECTROSCOPY, 2019, 页码: AR9308294
Authors:  Liu H(刘昊);  Chen PJ(陈培见);  Yang HF;  Hao JB;  Tian XH;  He XL(何秀丽);  Yu G(虞钢)
Adobe PDF(10210Kb)  |  Favorite  |  View/Download:476/89  |  Submit date:2019/04/11
Investigation of the tribological behavior of chromium aluminum silicon nitride coatings via both scratch sliding test and FEM simulation 期刊论文
AIP ADVANCES, 2019, 卷号: 9, 期号: 2, 页码: AR025116
Authors:  Chen ZT(陈支通);  Peng GJ(彭光健);  Chen PJ(陈培见);  Xia Y(夏原);  Li G(李光)
Adobe PDF(3169Kb)  |  Favorite  |  View/Download:313/70  |  Submit date:2019/04/11
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
Authors:  Zhou SF;  Xu YB;  Liao BQ;  Sun YJ;  Dai XQ;  Yang JX;  Li ZY(李正阳)
Adobe PDF(2808Kb)  |  Favorite  |  View/Download:690/233  |  Submit date:2018/10/30
Amorphous composite  Laser cladding  Microstructure  Laser remelting  Corrosion  
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
Authors:  Dai XQ;  Xie M;  Zhou SF;  Wang CX;  Gu MH;  Yang JX;  Li ZY(李正阳)
Adobe PDF(2477Kb)  |  Favorite  |  View/Download:676/101  |  Submit date:2018/10/30
Immiscible Alloy  Liquid Phase Separation  Cu-fe  Microstructure  Magnetic Properties  
Electrochemical Characterization of Ti5Si3/TiC Nanocomposite Coating in HCl Solution 期刊论文
INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE, 2013, 卷号: 8, 期号: 4, 页码: 5086-5101
Authors:  Liu LL;  Xu J;  Li ZY(李正阳);  Liu, LL (reprint author), Nanjing Univ Aeronaut & Astronaut, Dept Mat Sci & Engn, 29 Yudao St, Nanjing 210016, Jiangsu, Peoples R China.
Adobe PDF(1375Kb)  |  Favorite  |  View/Download:957/298  |  Submit date:2013/05/02
Nanocomposite Coating  Electrochemical Impedance Spectroscopy  Mott–schottky Analysis