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Effect of Co on Microstructure and Stress Rupture Properties of K4750 Alloy 期刊论文
ACTA METALLURGICA SINICA-ENGLISH LETTERS, 2019, 卷号: 32, 期号: 12, 页码: 1501-1510
Authors:  Li, Xiao-Xiao;  Ou, Mei-Qiong;  Wang, Min;  Hao, Xian-Chao;  Ma, Ying-Che;  Liu, Kui
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Nickel-based superalloy  Co addition  MC degradation  Stress rupture property  
Investigation on freckle formation and evolution of single-crystal nickel-based superalloy specimens with different thicknesses and abrupt cross-section changes 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2019, 卷号: 805, 页码: 218-228
Authors:  Han, Dongyu;  Jiang, Weiguo;  Xiao, Jiuhan;  Li, Kaiwen;  Lu, Yuzhang;  Zheng, Wei;  Zhang, Shaohua;  Lou, Langhong
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Nickel-based superalloy  Crystal growth  Freckle  Abruptly expanding cross-section  
Crystal plasticity analysis of cylindrical holes and their effects on the deformation behavior of Ni-based single-crystal superalloys with different secondary orientations 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2019, 卷号: 119, 页码: 249-272
Authors:  Zhou, Hui;  Zhang, Xiao;  Wang, Pei;  Lu, Shanping
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Nickel-based single superalloy  Crystal plasticity  Finite element  Secondary orientation  Hole  
Stress rupture properties and deformation mechanisms of K4750 alloy at the range of 650 degrees C to 800 degrees C 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2019, 卷号: 35, 期号: 7, 页码: 1270-1277
Authors:  Ou, Meiqiong;  Ma, Yingche;  Xing, Weiwei;  Hao, Xianchao;  Chen, Bo;  Ding, Leilei;  Liu, Kui
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Nickel based superalloy  Stress rupture properties  Dislocation  Deformation mechanisms  Transmission electron microscopy  
Facilitating effect of interfacial grooves on the rafting of nickel-based single crystal superalloy at high temperature 期刊论文
SCRIPTA MATERIALIA, 2019, 卷号: 167, 页码: 71-75
Authors:  Qi, Dongqing;  Wang, Li;  Zhao, Peng;  Qi, Lu;  He, Suyun;  Qi, Yang;  Ye, Hengqiang;  Zhang, Jian;  Du, Kui
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Superalloy  Interfaces  Grooves  Creep  Aging  
Abnormal dynamic recrystallization behavior of a nickel based superalloy during hot deformation 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2019, 卷号: 787, 页码: 196-205
Authors:  Jia, Dan;  Sun, Wenru;  Xu, Dongsheng;  Yu, Lianxu;  Xin, Xin;  Zhang, Weihong;  Qi, Feng
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IN718 alloy  Strain rate  Dynamic recrystallization  Twinning  
Effects of Crystal Orientations on the Low-Cycle Fatigue of a Single-Crystal Nickel-Based Superalloy at 980 degrees C 期刊论文
ACTA METALLURGICA SINICA-ENGLISH LETTERS, 2019, 卷号: 32, 期号: 3, 页码: 381-390
Authors:  Liu, Liu;  Meng, Jie;  Liu, Jin-Lai;  Zhang, Hai-Feng;  Sun, Xu-Dong;  Zhou, Yi-Zhou
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Single-crystal superalloy  Low-cycle fatigue  Anisotropy  Fracture behavior  
Microstructure and mechanical properties of a new cast nickel-based superalloy K4750 joint produced by gas tungsten arc welding process 期刊论文
JOURNAL OF MATERIALS SCIENCE, 2019, 卷号: 54, 期号: 4, 页码: 3558-3571
Authors:  Xie, Jilin;  Ma, Yingche;  Xing, Weiwei;  Ou, Meiqiong;  Zhang, Long;  Liu, Kui
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Microstructural modification and mechanical characterization for a laser-induced composite coating during thermal exposure 期刊论文
SURFACE & COATINGS TECHNOLOGY, 2019, 卷号: 358, 页码: 11-21
Authors:  He, Yanming;  Lu, Chuanyang;  Zheng, Wenjian;  Yang, Jianguo;  Chen, Shuangjian;  Li, Zhijun;  Sun, Yuan;  Gao, Zengliang
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Nickel based superalloys  Laser cladding  Aging  Microstructure  Mechanical property  
Elastic tension induced lattice distortions in DD10 single crystal nickel-based superalloy at 500 degrees C/760 MPa using in situ neutron diffraction 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2019, 卷号: 743, 页码: 504-511
Authors:  Mo, Fangjie;  Sun, Guangai;  Yang, Zhaolong;  Zhang, Changsheng;  Zhang, Jian;  Wang, Sucheng;  Peng, Shuming
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Single crystal  Nickel-based superalloy  Elastic strain  in situ neutron diffraction  Lattice distortion