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Improve the ductility of a nickel based superalloy by optimizing secondary phase distribution through grain boundary engineering 期刊论文
MATERIALS CHARACTERIZATION, 2021, 卷号: 181, 页码: 10
Authors:  Mao, Qiang;  Zhang, Mengchao;  Zhi, Yaqian;  Wang, Changshuai;  Li, Hui
Favorite  |  View/Download:3/0  |  Submit date:2021/11/22
eta phase  Carbide  Grain boundary character  Grain boundary engineering  Nickel based superalloy  
A new model of competitive grain growth dominated by the solute field of the Nickel-based superalloys during directional solidification 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2021, 卷号: 873, 页码: 13
Authors:  Wang, Haiwei;  Zhang, Xiaoli;  Meng, Jie;  Yang, Jinxia;  Yang, Yanhong;  Zhou, Yizhou;  Sun, Xiaofeng
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Competitive growth  Directional solidification  Nickel-based superalloy  Solute interaction  Sidebranching event  
Effects of heat treatment on microstructures and mechanical properties of GH4169/K418 functionally graded material fabricated by laser melting deposition 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2021, 卷号: 821, 页码: 11
Authors:  Luo, Y. W.;  Ma, T.;  Shao, W. W.;  Zhang, G. P.;  Zhang, B.
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Laser melting deposition  Functionally graded material  Nickel-based superalloy  Tensile properties  Creep life  
Effects of B content on microstructure and high-temperature stress rupture properties of a high chromium polycrystalline nickel-based superalloy 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2021, 卷号: 860, 页码: 11
Authors:  Wang, Haiwei;  Yang, Jinxia;  Meng, Jie;  Ci, Shiwei;  Yang, Yanhong;  Sheng, Naicheng;  Zhou, Yizhou;  Sun, Xiaofeng
Favorite  |  View/Download:58/0  |  Submit date:2021/03/15
Nickel-based superalloy  Boron  Microstructure  Grain boundary  Stress rupture properties  
Microstructure evolution and stress rupture properties of K4750 alloys with various B contents during long-term aging 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2021, 卷号: 73, 页码: 108-115
Authors:  Li, Xiaoxiao;  Ou, Meiqiong;  Wang, Min;  Zha, Xiangdong;  Ma, Yingche;  Liu, Kui
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Nickel-based superalloy  Boron additions  Long-term aging  Grain boundary segregation  Stress rupture properties  
Microstructure and stress-rupture property of DD32 nickel-based single crystal superalloy fabricated by additive manufacturing 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2021, 卷号: 854, 页码: 12
Authors:  Ci, Shiwei;  Liang, Jingjing;  Li, Jinguo;  Wang, Haiwei;  Zhou, Yizhou;  Sun, Xiaofeng;  Ding, Yutian
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Additive manufacturing  Nickel-based superalloy  Single crystal  Stress rupture property  Micro structures  
Thermal-Stress Coupling Effect on Microstructure Evolution of a Fourth-Generation Nickel-Based Single-Crystal Superalloy at 1100 degrees C 期刊论文
ACTA METALLURGICA SINICA, 2021, 卷号: 57, 期号: 2, 页码: 205-214
Authors:  Xu Jinghui;  Li Longfei;  Liu Xingang;  Li Hui;  Feng Qiang
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forth-generation nickel-based single-crystal superalloy  high temperature and low stress  variable cross-section creep  microstructure evolution  gamma ' phase  
Effect of boron addition on the microstructure and mechanical properties of K4750 nickel-based superalloy 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2021, 卷号: 60, 页码: 177-185
Authors:  Li, Xiaoxiao;  Ou, Meiqiong;  Wang, Min;  Zhang, Long;  Ma, Yingche;  Liu, Kui
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Nickel-based superalloy  Boron addition  Secondary ion mass spectrometry (SIMS)  Grain boundary segregation  Mechanical properties  
Creep Properties of a Nickel-Based Single Crystal Superalloy with Low Density 期刊论文
METALS AND MATERIALS INTERNATIONAL, 2021, 页码: 6
Authors:  Du, Yuling;  Tan, Zihao;  Yang, Yanhong;  Wang, Xinguang;  Zhou, Yizhou;  Li, Jingguo;  Sun, Xiaofeng
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Nickel-based single crystal superalloy  Creep behavior  Microstructural evolution  Topological inversion  
Microstructural Instability of an Experimental Nickel-Based Single-Crystal Superalloy 期刊论文
ACTA METALLURGICA SINICA-ENGLISH LETTERS, 2020, 卷号: 33, 期号: 10, 页码: 9
Authors:  Yin, Bin;  Xie, Guang;  Jiang, Xiangwei;  Zhang, Shaohua;  Zheng, Wei;  Lou, Langhong
Favorite  |  View/Download:15/0  |  Submit date:2021/02/02
Nickel-based single-crystal superalloy  Topologically close-packed (TCP) phases  Segregation  Eutectic