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期刊论文 [17]
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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
作者:
Lu, Nannan
;
Lei, Zhenglong
;
Yu, Xingfu
;
Bi, Jiang
;
Chen, Yanbin
收藏
  |  
浏览/下载:35/0
  |  
提交时间:2022/01/27
Directed energy deposition
Ni-based superalloy
Stray grain
Marangoni convection
Melt pool geometry
Weldability and mechanical properties of IC10 single crystal and GH3039 superalloy dissimilar laser beam welding joint
期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 卷号: 791
作者:
Dai, Wenhua
;
Sun Wenjun
;
Xin, Jijun
;
Wang, Shanlin
;
Fang, Chao
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2020/10/23
IC10 single crystal
GH3039 superalloy
Laser welding
Dissimilar joint
Microstructure
Grain boundaries
Formation and Evolution of Low Angle Grain Boundary in Large-Scale Single Crystal Superalloy Blade
期刊论文
ACTA METALLURGICA SINICA, 2019, 卷号: 55, 期号: 12, 页码: 1527-1536
作者:
Xie Guang
;
Zhang Shaohua
;
Zheng Wei
;
Zhang Gong
;
Shen Jian
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2021/02/02
large-scale single crystal superalloy blade
low angle grain boundary
dendrite orientation
XCT
Formation and Evolution of Low Angle Grain Boundary in Large-Scale Single Crystal Superalloy Blade
期刊论文
ACTA METALLURGICA SINICA, 2019, 卷号: 55, 期号: 12, 页码: 1527-1536
作者:
Xie Guang
;
Zhang Shaohua
;
Zheng Wei
;
Zhang Gong
;
Shen Jian
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2021/02/02
large-scale single crystal superalloy blade
low angle grain boundary
dendrite orientation
XCT
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
作者:
Han, Dongyu
;
Jiang, Weiguo
;
Xiao, Jiuhan
;
Li, Kaiwen
;
Lu, Yuzhang
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  |  
浏览/下载:14/0
  |  
提交时间:2021/02/02
Nickel-based superalloy
Crystal growth
Freckle
Abruptly expanding cross-section
Formation Mechanism of Stray Grain of Nickel-Based Single-Crystal Superalloy Under a High Magnetic Field During Directional Solidification
期刊论文
METALLURGICAL AND MATERIALS TRANSACTIONS B-PROCESS METALLURGY AND MATERIALS PROCESSING SCIENCE, 2019, 卷号: 50, 页码: 27-31
作者:
Xuan, Weidong[1]
;
Zhang, Huaiwei[2]
;
Shao, Wei[3]
;
Ren, Zhongming[4]
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  |  
浏览/下载:34/0
  |  
提交时间:2019/04/22
The effect of local thermo-solutal convection on dendrite fragments at variable cross section
期刊论文
MATERIALS RESEARCH EXPRESS, 2019, 卷号: 6, 期号: 11, 页码: -
作者:
Li, FG
;
Yin, FC
;
Zhang, J
;
Fu, YN
;
Sun, BD
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  |  
浏览/下载:15/0
  |  
提交时间:2020/10/16
SYNCHROTRON X-RAY
TO-EQUIAXED TRANSITION
STRAY CRYSTAL-FORMATION
IN-SITU OBSERVATION
FRECKLE FORMATION
DIRECTIONAL SOLIDIFICATION
MICROSTRUCTURE EVOLUTION
WITHDRAWAL RATE
SN-BI
COLUMNAR
Formation Mechanism of Fusion Zone in Growth of Single Crystal Superalloy with Low-Segregated Heterogeneous Seed
期刊论文
ACTA METALLURGICA SINICA, 2018, 卷号: 54, 期号: 3, 页码: 419-427
作者:
Guo Jing
;
Li Jinguo
;
Liu Jide
;
Huang Ju
;
Meng Xiangbin
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2021/02/02
Ni-based single crystal superalloy
seed
solidification interface
fusion zone
Influence of Processing Conditions on Formation of Stray Grains in DD5 Single-Crystal Superalloys by Laser Melting Multi-Traced Deposition
期刊论文
Zhongguo Jiguang/Chinese Journal of Lasers, 2017, 卷号: 44
作者:
Liu, Xiaoxin
;
Cheng, Xu
;
Wang, Huaming
;
Li, Jia
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  |  
浏览/下载:4/0
  |  
提交时间:2019/12/30
Multiscale modelling and simulation of single crystal superalloy turbine blade casting during directional solidification process
期刊论文
2016, 2016
Xu Qingyan
;
Zhang Hang
;
Liu Baicheng
;
Xu Qingyan
;
Zhang Hang
;
Liu Baicheng
收藏
  |  
浏览/下载:4/0
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