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Microstructural refinement mechanism and its effect on toughness in the nugget zone of high-strength pipeline steel by friction stir welding 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2021, 卷号: 93, 页码: 221-231
Authors:  Duan, R. H.;  Xie, G. M.;  Xue, P.;  Ma, Z. Y.;  Luo, Z. A.;  Wang, C.;  Misra, R. D. K.;  Wang, G. D.
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Pipeline steel  Friction stir welding  Grain refinement  M-A constituent  Toughness  
Mechanisms for refining precipitation and improving strengthening of annealed Cu-2Ag alloy via La modification 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2021, 卷号: 883, 页码: 13
Authors:  Hu, Peng-Hong;  Song, Hong-Wu;  Chen, Yan;  Chen, Fei-Peng;  Zhang, Shi-Hong
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Cu-Ag-La  Recrystallization  Precipitation strengthening  Grain refinement  Rare earth  
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  
Effects of Grain Refinement on the Low-Cycle Fatigue Behavior of IN792 Superalloys 期刊论文
CRYSTALS, 2021, 卷号: 11, 期号: 8, 页码: 15
Authors:  Du, Beining;  Sheng, Liyuan;  Cui, Chuanyong;  Hu, Ziyang;  Sun, Xiaofeng
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Ni-based superalloy  grain refinement  low-cycle fatigue  fracture  dislocation  
Strain gradient induced grain refinement far below the size limit in a low carbon hypoeutectoid steel (0.19 wt% C) via pipe inner surface grinding treatment 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2021, 卷号: 78, 页码: 155-169
Authors:  Li, Wenqiang;  Zhao, Yiming;  Liu, Ning;  Li, Changji;  Ren, Ruiming;  Cai, Dayong;  Zhang, Hongwang
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Strain gradient  Grain refinement  Size limit  Low carbon hypoeutectoid steel  Pipe inner surface grinding  
Simultaneous enhancement of strength and ductility of body-centered cubic TiZrNb multi-principal element alloys via boron-doping 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2021, 卷号: 78, 页码: 74-80
Authors:  Pang, Jingyu;  Zhang, Hongwei;  Zhang, Long;  Zhu, Zhengwang;  Fu, Huameng;  Li, Hong;  Wang, Aimin;  Li, Zhengkun;  Zhang, Haifeng
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Boron-doping  TiZrNb  Grain refinement  Strain-hardening capacity  Deformation mechanism  
Integrated model for describing the microstructure evolution of the inoculated Al-Zn-Mg-Cu alloys in continuous solidification 期刊论文
RESULTS IN PHYSICS, 2021, 卷号: 26, 页码: 10
Authors:  Song, Yan;  Jiang, Hongxiang;  Zhang, Lili;  He, Jie;  Zhao, Jiuzhou
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Aluminum alloys  Grain refinement  Continuous Solidification  Size distribution of particles  Modeling and simulation  
Effect of Rotation Rate on Microstructure and Mechanical Properties of Friction Stir Processed Ni-Fe-Based Superalloy 期刊论文
ACTA METALLURGICA SINICA-ENGLISH LETTERS, 2021, 页码: 14
Authors:  Wang, Miao;  Huang, Xing-Wei;  Xue, Peng;  Cui, Chuan-Yong;  Zhang, Qing-Chuan
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Superalloy  Friction stir processing  Grain refinement  Processing parameter  
Revisiting dynamics and models of microsegregation during polycrystalline solidification of binary alloy 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2021, 卷号: 74, 页码: 155-167
Authors:  Gong, Tongzhao;  Chen, Yun;  Li, Shanshan;  Cao, Yanfei;  Li, Dianzhong;  Chen, Xing-Qiu;  Reinhart, Guillaume;  Nguyen-Thi, Henri
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Microsegregation  Grain refinement  Cooling rate  Back diffusion  Phase-field method  
Effects of Y and Addition of Refiners on Hot Tearing Susceptibility of MgZn-Based Alloy 期刊论文
INTERNATIONAL JOURNAL OF METALCASTING, 2021, 页码: 13
Authors:  Wei, Z. Q.;  Zhou, Z. J.;  Liu, S. M.;  Liu, Z.;  Wang, Y.
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Mg–  Zn–  Y alloy  grain refinement  LPSO precipitation  hot tearing susceptibility