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Enhancement of multi-pass weld-crack resistance of Co-based superalloys by B-doping 期刊论文
MATERIALS CHARACTERIZATION, 2021, 卷号: 182, 页码: 10
Authors:  Wen, Mingyue;  Sun, Yuan;  Yu, Jinjiang;  Meng, Jie;  Wang, Shiyang;  Dong, Zhiguo;  Niu, Juntao;  Sun, Xiaofeng;  Zhou, Yizhou
Favorite  |  View/Download:25/0  |  Submit date:2021/12/09
Weld-crack resistance  Co-based superalloy  B-doping  Fusion welding  Weldability  
Effect of casting thickness on microstructure and mechanical properties of the high-W superalloy K416B 期刊论文
MATERIALS TODAY COMMUNICATIONS, 2021, 卷号: 29, 页码: 13
Authors:  Li, Qi;  Xie, Jun;  Yu, JinJiang;  Sheng, Naicheng;  Shu, Delong;  Hou, Guichen;  Li, JinGuo;  Sun, Xiaofeng;  Zhou, Yizhou
Favorite  |  View/Download:41/0  |  Submit date:2022/01/27
Cast thickness  Abnormal fine grain  Microstructure  Microsegregation  Mechanical properties  
Amelioration of weld-crack resistance of the M951 superalloy by engineering grain boundaries 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2021, 卷号: 78, 页码: 260-267
Authors:  Wen, Mingyue;  Sun, Yuan;  Yu, Jinjiang;  Yang, Shulin;  Hou, Xingyu;  Yang, Yanhong;  Sun, Xiaofeng;  Zhou, YiZhou
Favorite  |  View/Download:28/0  |  Submit date:2021/10/15
Fusion weld  Superalloys  M951  Weld-crack resistance  Grain boundary engineering  
Tensile Deformation and Fracture Behavior of Nickel-Based Superalloy DZ951G 期刊论文
MATERIALS, 2021, 卷号: 14, 期号: 9, 页码: 11
Authors:  Guo, Chenhao;  Yu, Jinjiang;  Liu, Jinlai;  Sun, Xiaofeng;  Zhou, Yizhou
Favorite  |  View/Download:73/0  |  Submit date:2021/10/15
DZ951G superalloy  tensile properties  stacking faults  microstructures  deformation mechanisms  
Solidification behavior and segregation characteristics of high W-content cast Ni-Based superalloy K416B 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2021, 卷号: 854, 页码: 10
Authors:  Li, Qi;  Xie, Jun;  Yu, JinJiang;  Shu, Delong;  Hou, Guichen;  Sun, Xiaofeng;  Zhou, Yizhou
Favorite  |  View/Download:59/0  |  Submit date:2021/03/15
High-W Superalloy  K416B  Solidification  Segregation  Thermo-calc  
Precipitation Behavior of W-Rich Phases in a High W-Containing Ni-Based Superalloys K416B 期刊论文
ACTA METALLURGICA SINICA, 2021, 卷号: 57, 期号: 2, 页码: 215-223
Authors:  Zhu Yuping;  Sheng Naicheng;  Xie Jun;  Wang Zhenjiang;  Xun Shuling;  Yu Jinjiang;  Li Jinguo;  Yang Lin;  Hou Guichen;  Zhou Yizhou;  Sun Xiaofeng
Favorite  |  View/Download:22/0  |  Submit date:2021/10/15
Ni-based superalloy  W-rich phase  alpha-W  M6C  cooling rate  
Effects of Al content on microstructures and high-temperature tensile properties of two newly designed CoNi-base superalloys 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2020, 卷号: 835, 页码: 8
Authors:  Wen, Mingyue;  Sun, Yuan;  Yu, Jinjiang;  Yang, Yanhong;  Zhou, Yizhou;  Sun, Xiaofeng
Favorite  |  View/Download:99/0  |  Submit date:2021/02/02
High-temperature alloys  CoNi-base superalloys  gamma/gamma ' microstructure  High-temperature tension  beta precipitates  
Effects of Al content on microstructures and high-temperature tensile properties of two newly designed CoNi-base superalloys 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2020, 卷号: 835, 页码: 8
Authors:  Wen, Mingyue;  Sun, Yuan;  Yu, Jinjiang;  Yang, Yanhong;  Zhou, Yizhou;  Sun, Xiaofeng
Favorite  |  View/Download:91/0  |  Submit date:2021/02/02
High-temperature alloys  CoNi-base superalloys  gamma/gamma ' microstructure  High-temperature tension  beta precipitates  
Dissolution of gamma' Phase in a Single Crystal Superalloy After High-cycle Fatigue 期刊论文
RARE METAL MATERIALS AND ENGINEERING, 2020, 卷号: 49, 期号: 9, 页码: 2925-2929
Authors:  Liu Yuan;  Wang Linning;  Yu Jinjiang;  Sun Xiaofeng
Favorite  |  View/Download:23/0  |  Submit date:2021/02/02
dissolution  precipitation  high-cycle fatigue  single crystal superalloy  
Effect of Cr addition on microstructure and welding solidification cracking susceptibility of Co-Al-W based superalloys 期刊论文
JOURNAL OF MANUFACTURING PROCESSES, 2020, 卷号: 56, 页码: 820-829
Authors:  Liu, Caiyun;  Sun, Yuan;  Wen, Mingyue;  He, Tong;  Yu, Jinjiang
Favorite  |  View/Download:24/0  |  Submit date:2021/02/02
Cobalt-base superalloys  M6C carbides  Welding solidification cracking susceptibility  Solidification temperature range  Serrated grain boundary  Solidification sub-grain boundary