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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
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Contact force model  Energy loss  Complex geometries  Multibody dynamics  
残余应力激光调控技术研究 学位论文
硕士论文,北京: 中国科学院大学, 2020
Authors:  高欢
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残余应力  激光辐照  温度场模拟  铝合金  
Investigation of slurry erosion-corrosion behavior of Ta(Si1-xAlx)(2) nanocrystalline coatings 期刊论文
MATERIALS RESEARCH EXPRESS, 2020, 卷号: 7, 期号: 2, 页码: 19
Authors:  Xu, J;  Xie, QW;  Peng, S;  Li ZY(李正阳);  Jiang, SY
Adobe PDF(8428Kb)  |  Favorite  |  View/Download:427/224  |  Submit date:2020/06/22
erosion-corrosion  refractory metal silicides  slurry flow  EIS  mechanical properties  
Investigation of slurry erosion-corrosion behavior of Ta(Si1?xAlx)2 nanocrystalline coatings 期刊论文
Materials Research Express, 2020, 卷号: 7, 期号: 2, 页码: 026408
Authors:  Xu J;  Xie QW;  Peng S;  Li ZY(李正阳);  Jiang SY
Adobe PDF(8226Kb)  |  Favorite  |  View/Download:316/112  |  Submit date:2020/03/26
erosion-corrosion  refractory metal silicides  slurry flow  EIS  mechanical properties  
宽带激光熔覆送粉喷嘴的结构设计与粉末流场研究 期刊论文
中国科学院大学学报, 2019, 卷号: 36, 期号: 05, 页码: 614-619
Authors:  陈茹;  虞钢;  何秀丽;  张越;  李少霞
View  |  Adobe PDF(553Kb)  |  Favorite  |  View/Download:220/51  |  Submit date:2019/12/16
宽带激光熔覆  粉末流  喷嘴  结构设计  数值模拟  
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:1726/1460  |  Submit date:2019/04/11
bearing steel  crack propagation  rolling contact fatigue  statistical analysis  
Thermal Fatigue Behaviour of Cast Iron Induced by Pulse Laser Heating: Numerical Simulation and Experimental Studies 期刊论文
LASERS IN ENGINEERING, 2018, 卷号: 41, 期号: 1-3, 页码: 111-128
Authors:  Liu H(刘昊);  Chen PJ(陈培君);  Hao JB;  Yang HF;  He XL(何秀丽);  Yu G(虞钢)
View  |  Adobe PDF(4143Kb)  |  Favorite  |  View/Download:309/70  |  Submit date:2018/10/30
Nd:YAG laser  cast iron  cracking  thermal fatigue  temperature field  numerical model  finite element method (FEM)  
高升温速率下锆基非晶合金的超塑性扩散连接研究 学位论文
硕士论文,北京: 中国科学院大学, 2016
Authors:  徐万里
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特种金属燃烧室设计及测试方法研究 学位论文
硕士论文,北京: 中国科学院大学, 2016
Authors:  程思远
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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.
View  |  Adobe PDF(2962Kb)  |  Favorite  |  View/Download:453/191  |  Submit date:2016/01/08
Polymer Electrolyte Membrane Fuel Cell (Pemfc)  Bipolar Plate  Titanium Alloy  Zrc Coating  Corrosion Resistance