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Effect of grain boundary precipitates on the stress rupture properties of K4750 alloy after long-term aging at 750 degrees C for 8000 h 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2021, 卷号: 92, 页码: 11-20
Authors:  Ou, Meiqiong;  Ma, Yingche;  Hou, Kunlei;  Wang, Min;  Ma, Guangcai;  Liu, Kui
Favorite  |  View/Download:0/0  |  Submit date:2022/01/27
Ni-base superalloy  Long-term aging, MC carbide  eta phase  Stress rupture properties  Residual strain distribution  
Microstructural response and improving surface mechanical properties of pure copper subjected to laser shock peening 期刊论文
APPLIED SURFACE SCIENCE, 2021, 卷号: 564, 页码: 12
Authors:  Wei, Boxin;  Xu, Jin;  Cheng, Y. Frank;  Wu, Jiajun;  Sun, Cheng;  Wang, Zhenyao
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Laser shock peening  Pure copper  Severe plastic deformation  Grain refinement  Compressive residual stress  
A fast numerical method of introducing the strengthening effect of residual stress and strain to tensile behavior of metal matrix composites 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2021, 卷号: 87, 页码: 167-175
Authors:  Zhang, J. F.;  Zhang, X. X.;  Andrae, H.;  Wang, Q. Z.;  Xiao, B. L.;  Ma, Z. Y.
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Metal matrix composites (MMC)  Finite element analysis (FEA)  Representative volume element (RVE)  Residual stress and strain  Aspect ratio  
Interfacial characteristics and residual welding stress distribution of K4750 and Hastelloy X dissimilar superalloys joints 期刊论文
JOURNAL OF MANUFACTURING PROCESSES, 2021, 卷号: 67, 页码: 253-261
Authors:  Xie, Jilin;  Ma, Yingche;  Wang, Min;  Li, Haoze;  Fang, Naiwen;  Liu, Kui
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Interfacial microstructures  Residual welding stress  Dissimilar joints  Ni based superalloys  
Residual stress and precipitation of Mg-5Zn-3.5Sn-1Mn-0.5Ea-0.5Cu alloy with different quenching rates 期刊论文
JOURNAL OF MAGNESIUM AND ALLOYS, 2021, 卷号: 9, 期号: 2, 页码: 604-612
Authors:  Wang, Cong;  Luo, Tianjiao;  Liu, Yunteng;  Huang, Qiuyan;  Yang, Yuansheng
Favorite  |  View/Download:8/0  |  Submit date:2021/10/15
Mg-5Zn-3.5Sn-1Mn-0.5Ca-0.5Cu alloy  Solution treatment  Quenching rate  Residual stress  Precipitation  Age-hardening  
Effect of cutting process on the residual stress and fatigue life of the welded joint treated by ultrasonic impact treatment 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2021, 卷号: 143, 页码: 12
Authors:  Liang, Hang;  Kan, Ying;  Chen, Huaining;  Zhan, Rui;  Liu, Xiuguo;  Wang, Dongpo
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Cutting process  Residual stress  Fatigue life  Welded joints  Ultrasonic impact treatment (UIT)  
Finite element and experiment analysis of welding residual stress in S355J2 steel considering the bainite transformation 期刊论文
JOURNAL OF MANUFACTURING PROCESSES, 2021, 卷号: 62, 页码: 80-89
Authors:  Zhang, Kaiyuan;  Dong, Wenchao;  Lu, Shanping
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Thermo-metallurgical-mechanical model  Bainite transformation  Transformation strain  Residual stress  
Effects of Al Interlayer and Ni(V) Transition Layer on the Welding Residual Stress of Co/Al/Cu Sandwich Target Assembly 期刊论文
ACTA METALLURGICA SINICA, 2020, 卷号: 56, 期号: 10, 页码: 1433-1440
Authors:  Jiang Lin;  Zhang Liang;  Liu Zhiquan
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diffusion welding  Al interlayer  Ni(V) transition layer  welding residual stress  Co target  finite element simulation  
Improving mechanical properties of selective laser melted Co29Cr9W3Cu alloy by eliminating mesh-like random high-angle grain boundary 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 卷号: 793, 页码: 12
Authors:  Lu, Yanjin;  Zhao, Wei;  Yang, Chunguagn;  Liu, Yujing;  Xiang, Hongliang;  Yang, Ke;  Lin, Jinxin
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Additive manufacturing  Selective laser melting  Residual stress  Heat treatment  Biomaterials  
Influence of pre-torsion angles on torsion fatigue properties of 45CrMoVA steel bars 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2020, 卷号: 137, 页码: 10
Authors:  Chen, J. Z.;  Zhang, B.;  Song, Z. M.;  Wan, H. Y.;  Zhang, G. P.
Favorite  |  View/Download:22/0  |  Submit date:2021/02/02
45CrMoVA steel  Pre-torsion  Torsion fatigue  Residual shear stress  Fracture