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Influence of microtwins on Portevin-Le Chatelier effect of a Ni-Co based disk superalloy 期刊论文
SCRIPTA MATERIALIA, 2022, 卷号: 209, 页码: 6
Authors:  Huang, Xingwei;  Zhou, Xinzhe;  Wang, Weizhen;  Cui, Chuanyong;  Ye, Hengqiang;  Yang, Zhiqing
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Superalloy  Twin  Dislocation  Stacking fault  Portevin-Le Chatelier effect  
On the dendrite deformation and evolution mechanism of Ni-based superalloy during directional solidification 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2022, 卷号: 891, 页码: 8
Authors:  Chen, Chao;  Sun, Jingxia;  Diao, Aimin;  Yang, Yanhong;  Li, Jinguo;  Zhou, Yizhou
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Directional solidification  Dendritic growth  Misorientation  Ni-based superalloy  
Influence of Ta on the intermediate temperature creep behavior of a single crystal superalloy 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2022, 卷号: 831, 页码: 9
Authors:  Ge, Zhicheng;  Xie, Guang;  Lu, Yuzhang;  Wang, Dong;  Wang, Li;  Zheng, Wei;  He, Yufeng;  Lou, Langhong;  Zhang, Jian
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Ta  Single crystal superalloy  Creep  Stacking fault lock  Lattice misfit  
Investigation of uniaxial ratcheting fatigue behaviours and fracture mechanism of GH742 superalloy at 923 K 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2022, 卷号: 831, 页码: 15
Authors:  Kong, Weiwen;  Wang, Yongqiang;  Chen, Yipeng;  Liu, Xin;  Yuan, Chao
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GH742 superalloy  Ratcheting fatigue  Stress amplitude  Mean stress  Fatigue life  
High temperature oxidation behavior of Ni-based superalloy Nimonic95 and the effect of pre-oxidation treatment 期刊论文
VACUUM, 2021, 卷号: 194, 页码: 11
Authors:  Li, Danhong;  Chen, Junxiu;  Etim, Iniobong P.;  Liu, Ya;  Wu, Changjun;  Wang, Jianhua;  Su, Xuping
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Ni-based superalloy  Oxidation behavior  High-temperature pre-oxidation  
Oxidation behavior of high Hf nickel-based superalloy in air at 900, 1000 and 1100 degrees C 期刊论文
INTERNATIONAL JOURNAL OF MINERALS METALLURGY AND MATERIALS, 2021, 卷号: 28, 期号: 12, 页码: 1957-1965
Authors:  Xiao, Jiu-han;  Xiong, Ying;  Wang, Li;  Jiang, Xiang-wei;  Wang, Dong;  Li, Kai-wen;  Dong, Jia-sheng;  Lou, Lang-hong
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superalloy  hafnium  high-temperature oxidation  diffusion  
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:4/0  |  Submit date:2021/12/09
Weld-crack resistance  Co-based superalloy  B-doping  Fusion welding  Weldability  
Effects of melt convection on stray grain formation in single crystal superalloys during directed energy deposition 期刊论文
ADDITIVE MANUFACTURING, 2021, 卷号: 48, 页码: 19
Authors:  Lu, Nannan;  Lei, Zhenglong;  Yu, Xingfu;  Bi, Jiang;  Chen, Yanbin
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Directed energy deposition  Ni-based superalloy  Stray grain  Marangoni convection  Melt pool geometry  
Dual effects of Ru on the microstructural stability of a single crystal superalloy 期刊论文
SCRIPTA MATERIALIA, 2021, 卷号: 205, 页码: 4
Authors:  Sun, Jingxia;  Liu, Jinlai;  Li, Jinguo;  Chen, Chao;  Wang, Xinguang;  Zhou, Yizhou;  Sun, Xiaofeng
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TCP phases  Microstructural stability  Single crystal superalloy  Thermal exposure  Oxidation property  
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
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Ni-base superalloy  Long-term aging, MC carbide  eta phase  Stress rupture properties  Residual strain distribution