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Evolution of crystallographic orientation and microstructure in the triangular adapter of grain continuator of a 3rd-generation single crystal superalloy casting during directional solidification 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2022, 卷号: 898, 页码: 12
Authors:  Xiao, Jiuhan;  Jiang, Weiguo;  Han, Dongyu;  Li, Kaiwen;  Lu, Yuzhang;  Lou, Langhong
Favorite  |  View/Download:8/0  |  Submit date:2022/07/01
Single-crystal superalloy  Dendrite growth  Crystallographic orientation  Freckle formation  Flare angle  Withdrawal rate  
Investigating the evolution of freckles into sliver defects in Ni-based single-crystal superalloy castings 期刊论文
MATERIALS TODAY COMMUNICATIONS, 2021, 卷号: 27, 页码: 14
Authors:  Han, Dongyu;  Jiang, Weiguo;  Xiao, Jiuhan;  Li, Kaiwen;  Lu, Yuzhang;  Lou, Langhong
Favorite  |  View/Download:36/0  |  Submit date:2021/10/15
Ni-based superalloys  Directional solidification  Freckle evolution  Slivers  
Effect of the Spacial Dimensions on Solidification Defects in Rejoined Platform of Ni-Based Single-Crystal Superalloy Castings Under Different Withdrawal Rates 期刊论文
METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, 2021, 页码: 12
Authors:  Xiao, Jiuhan;  Jiang, Weiguo;  Han, Dongyu;  Li, Kaiwen;  Lu, Yuzhang;  Lou, Langhong
Favorite  |  View/Download:27/0  |  Submit date:2021/10/15
Influence of Geometric Structure and Feeding Behavior of Casting on Freckle Formation during Directional Solidification of a Ni-Based Single-Crystal Superalloy 期刊论文
CRYSTAL RESEARCH AND TECHNOLOGY, 2021, 页码: 11
Authors:  Han, Dongyu;  Jiang, Weiguo;  Xiao, Jiuhan;  Li, Kaiwen;  Lu, Yuzhang;  Lou, Langhong
Favorite  |  View/Download:33/0  |  Submit date:2021/10/15
casting structures  feeding behaviors  freckles  Ni‐  based superalloys  single crystal  
Influence of Geometric Structure and Feeding Behavior of Casting on Freckle Formation during Directional Solidification of a Ni-Based Single-Crystal Superalloy 期刊论文
CRYSTAL RESEARCH AND TECHNOLOGY, 2021, 页码: 11
Authors:  Han, Dongyu;  Jiang, Weiguo;  Xiao, Jiuhan;  Li, Kaiwen;  Lu, Yuzhang;  Lou, Langhong
Favorite  |  View/Download:33/0  |  Submit date:2021/10/15
casting structures  feeding behaviors  freckles  Ni‐  based superalloys  single crystal  
Effects of Ta on microstructural stability and mechanical properties of hot corrosion resistant Ni-based single crystal superalloys during long-term thermal exposure 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2021, 卷号: 806, 页码: 10
Authors:  Wu, Junjie;  Jiang, Xiangwei;  Wang, Yao;  Dong, Jiasheng;  Lou, Langhong
Favorite  |  View/Download:31/0  |  Submit date:2021/10/15
Single crystal superalloy  Microstructural stability  Stress rupture properties  
Influence of alloying elements on hot corrosion resistance of nickel-based single crystal superalloys coated with Na2SO4 salt at 900 degrees C 期刊论文
MATERIALS & DESIGN, 2021, 卷号: 197, 页码: 12
Authors:  Song, Peng;  Liu, Mingfeng;  Jiang, Xiangwei;  Feng, Yuchao;  Wu, Junjie;  Zhang, Gong;  Wang, Dong;  Dong, Jiasheng;  Chen, Xing-Qiu;  Lou, Langhong
Favorite  |  View/Download:43/0  |  Submit date:2021/03/15
Molten salts  Superalloys  Hot corrosion  Elements  First-principles calculation  
Anisotropy of interface characteristics between NiCoCrAlY coating and a hot corrosion resistant Ni-Based single crystal superalloy during thermal exposure at different temperatures 期刊论文
APPLIED SURFACE SCIENCE, 2020, 卷号: 532, 页码: 12
Authors:  Wu, Junjie;  Jiang, Xiangwei;  Song, Peng;  Wang, Yao;  Dong, Jiasheng;  Lou, Langhong
Favorite  |  View/Download:44/0  |  Submit date:2021/02/02
Anisotropy  SRZ  Coating  Superalloy  
Anisotropy of interface characteristics between NiCoCrAlY coating and a hot corrosion resistant Ni-Based single crystal superalloy during thermal exposure at different temperatures 期刊论文
APPLIED SURFACE SCIENCE, 2020, 卷号: 532, 页码: 12
Authors:  Wu, Junjie;  Jiang, Xiangwei;  Song, Peng;  Wang, Yao;  Dong, Jiasheng;  Lou, Langhong
Favorite  |  View/Download:44/0  |  Submit date:2021/02/02
Anisotropy  SRZ  Coating  Superalloy  
Effects of Heat Treatment on Microstructural Evolution and Stress Rupture Properties of a Directionally Solidified Nickel-Based Superalloy during Long-Term Thermal Exposure 期刊论文
JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE, 2020, 卷号: 29, 期号: 4, 页码: 15
Authors:  Jiang, X. W.;  Wu, J. J.;  Song, P.;  Yin, B.;  Wang, D.;  Wang, Y.;  Dong, J. S.;  Shen, J.;  Li, H.;  Lou, L. H.
Favorite  |  View/Download:37/0  |  Submit date:2021/02/02
heat treatment  microstructure  stress rupture  thermal exposure