Chinese | English

Search in the results

IMECH-IR

Browse/Search Results:  1-10 of 18 Help

Filters                            
Selected(0)Clear Items/Page:    Sort:
Experimental and numerical study on laser keyhole welding of 42CrMo under air and argon atmosphere 期刊论文
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2017, 卷号: 90, 期号: 9-12, 页码: 3555-3565
Authors:  Hu YW(胡耀武);  He XL(何秀丽);  Yu G(虞钢);  Li SX(李少霞);  Zheng CY(郑彩云);  Ning WJ(宁伟健);  Hu, YW;  He, XL;  Yu, G (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Mech Adv Mfg, Beijing 100190, Peoples R China.
View  |  Adobe PDF(2690Kb)  |  Favorite  |  View/Download：434/145  |  Submit date：2017/07/24
Laser Welding  Keyhole Welding  Shielding Gas  Fluid Flow  
Corrosion behavior of a ZrCN coated Ti alloy with potential application as a bipolar plate for proton exchange membrane fuel cell 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2016, 卷号: 663, 页码: 718-730
Authors:  Xu J;  Huang HJ;  Li ZY(李正阳);  Xu S;  Tao HL;  Munroe P;  Xie ZH;  Xu, J (reprint author), Nanjing Univ Aeronaut & Astronaut, Dept Mat Sci & Engn, 29 Yudao St, Nanjing 210016, Jiangsu, Peoples R China.;  Xie, ZH (reprint author), Wuhan Inst Technol, Sch Mech & Elect Engn, 693 Xiongchu Ave, Wuhan 430073, Peoples R China.
View  |  Adobe PDF(2997Kb)  |  Favorite  |  View/Download：619/257  |  Submit date：2016/03/21
Polymer Electrolyte Membrane Fuel Cell (Pemfc)  Bipolar Plate  Titanium Alloy  Zrnc Coating  Corrosion Resistance  
A novel intelligent adaptive control of laser-based ground thermal test 期刊论文
CHINESE JOURNAL OF AERONAUTICS, 2016, 卷号: 29, 期号: 4, 页码: 1018-1026
Authors:  Gan ZT;  Yu G(虞刚);  Li SX(李少霞);  He XL(何秀丽);  Chen R;  Zheng CY(郑彩云);  Ning WJ(宁伟健);  Yu, G (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Mech Adv Mfg, Beijing 100190, Peoples R China.
Adobe PDF(926Kb)  |  Favorite  |  View/Download：320/136  |  Submit date：2016/12/08
Adaptive Control  Fuzzy Logic  Ground Thermal Test  Laser Heating  Thermal Control  
A nanocrystalline zirconium carbide coating as a functional corrosion-resistant barrier for polymer electrolyte membrane fuel cell application 期刊论文
JOURNAL OF POWER SOURCES, 2015, 卷号: 297, 页码: 359-369
Authors:  Xu J;  Li ZY(李正阳);  Xu S;  Munroe P;  Xie ZH;  Xu, J (reprint author), Nanjing Univ Aeronaut & Astronaut, Dept Mat Sci & Engn, 29 Yudao St, Nanjing 210016, Jiangsu, Peoples R China.
Adobe PDF(2962Kb)  |  Favorite  |  View/Download：433/182  |  Submit date：2016/01/08
Polymer Electrolyte Membrane Fuel Cell (Pemfc)  Bipolar Plate  Titanium Alloy  Zrc Coating  Corrosion Resistance  
Numerical simulation of powder transport behavior in laser cladding with coaxial powder feeding 期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2015, 卷号: 58, 期号: 10, 页码: 104701
Authors:  Liu H(刘昊);  He XL(何秀丽);  Yu G(虞刚);  Wang ZB;  Li SX(李少霞);  Zheng CY(郑彩云);  Ning WJ(宁伟健);  Liu, H (reprint author), China Univ Min & Technol, Sch Mech & Elect Engn, Xuzhou 221116, Peoples R China.
Adobe PDF(2084Kb)  |  Favorite  |  View/Download：519/149  |  Submit date：2016/01/08
Laser Cladding  Solid-gas Flow  Numerical Simulation  Collision Behavior  
Role of Cr additions in enhancing wear and oxidation resistance of (Mo1-xCrx)Si-2 nanocrystalline films 期刊论文
CERAMICS INTERNATIONAL, 2014, 卷号: 40, 期号: 10, 页码: 15859-15874
Authors:  Xu J;  Li ZY(李正阳);  Munroe P;  Xie ZH;  Xu, J (reprint author), Nanjing Univ Aeronaut & Astronaut, Dept Mat Sci & Engn, 29 Yudao St, Nanjing 210016, Jiangsu, Peoples R China.
Adobe PDF(6234Kb)  |  Favorite  |  View/Download：673/135  |  Submit date：2014/11/27
Molybdenum Silicides  Oxidation Behavior  Friction And Wear  Electrochemical Impedance Spectroscopy  
Mechanical and electrochemical properties of nanocrystalline (Mo1-xCrx)(3)Si coatings: Experimental and modeling studies 期刊论文
Journal of Alloys and Compounds, 2014, 卷号: 611, 页码: 179-190
Authors:  Xu J;  Li ZY(李正阳);  Lu XL;  Yan Y;  Munroe P;  Xie ZH;  Xu, J (reprint author), Nanjing Univ Aeronaut & Astronaut, Dept Mat Sci & Engn, 29 Yudao St, Nanjing 210016, Jiangsu, Peoples R China.
Adobe PDF(6293Kb)  |  Favorite  |  View/Download：1036/384  |  Submit date：2014/09/03
Intermetallic  Eis  Polarization  First-principle Calculation  
Investigation on rolling sliding wear behavior of wheel steel by laser dispersed treatment 期刊论文
Wear, 2014, 卷号: 314, 期号: 1-2, 页码: 236-240
Authors:  Li ZY(李正阳);  Xing XH(邢旭辉);  Yang MJ(杨明江);  Yang B(杨兵);  Ren ZY(任志远);  Lin HQ;  Li, ZY (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China.
Adobe PDF(2526Kb)  |  Favorite  |  View/Download：823/165  |  Submit date：2014/07/03
Rolling-sliding Wear  Wheel/rail  Laser Treatment  Steel  
Uniting superhardness and damage-tolerance in a nanosandwich-structured Ti-B-N coating 期刊论文
SCRIPTA MATERIALIA, 2014, 卷号: 74, 页码: 88-91
Authors:  Xu, J;  Li ZY(李正阳);  Xie, ZH;  Munroe, P;  Xu, J (reprint author), Nanjing Univ Aeronaut & Astronaut, Dept Mat Sci & Engn, 29 Yudao St, Nanjing 210016, Jiangsu, Peoples R China.
Adobe PDF(717Kb)  |  Favorite  |  View/Download：748/193  |  Submit date：2014/05/12
Nanocomposite  Surface Modification  Mechanical Properties  Toughness  
Laser surface hardening of 42CrMo cast steel for obtaining a wide and uniform hardened layer by shaped beams 期刊论文
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2014, 卷号: 70, 期号: 5-8, 页码: 787-796
Authors:  Sun PP(孙培培);  Li SX(李少霞);  Yu G(虞钢);  He XL(何秀丽);  Zheng CY(郑彩云);  Ning WJ(宁伟健);  Sun, PP (reprint author), Basic Technol Res Ctr, AVIC Engine Estab, Beijing 100028, Peoples R China.
Adobe PDF(956Kb)  |  Favorite  |  View/Download：969/271  |  Submit date：2014/05/12
Laser Surface Hardening (Lsh)  42crmo Cast Steel  Laser Beam Shaping  Strip Array Spots