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The recovery of microstructure and mechanical properties of directionally solidified Ni-based superalloy DZ411 after long-term thermal exposure at different temperatures 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2023, 卷号: 888, 页码: 11
作者:  Sun, Zishu;  Jiang, Xiangwei;  Zhan, Xin;  Li, Kaiwen;  Zheng, Wei;  Jiang, Dongpo;  Liu, Dahui;  Dong, Jiasheng;  Lou, Langhong
收藏  |  浏览/下载:6/0  |  提交时间:2024/01/07
Rejuvenation heat treatment  Recovery  Microstructure  Mechanical properties  Thermal exposure  
Evolution of phase interface microstructure and its effects on stress rupture property of a 4th generation nickel-based single crystal superalloy after thermal exposure 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2023, 卷号: 865, 页码: 13
作者:  Liu, Pengcheng;  Liu, Xingang;  Jiang, Xiangwei;  Li, Hui;  Lou, Langhong
收藏  |  浏览/下载:3/0  |  提交时间:2024/01/07
Single crystal superalloy  Thermal exposure  Dislocation network  Misfit  Phase interface  Stress rupture property  
单晶高温合金定向凝固雀斑形成倾向液相密度差判据 期刊论文
稀有金属, 2023, 卷号: 47, 期号: 8, 页码: 1113-1121
作者:  姜卫国;  韩东宇;  董琳;  李相伟;  李凯文;  李强
收藏  |  浏览/下载:7/0  |  提交时间:2024/01/07
single crystal superalloy  directional solidification  freckle formation tendency  density difference  单晶高温合金  定向凝固  雀斑形成倾向  密度差  
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
作者:  Wu, Junjie;  Jiang, Xiangwei;  Wang, Yao;  Dong, Jiasheng;  Lou, Langhong
收藏  |  浏览/下载:132/0  |  提交时间: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
作者:  Song, Peng;  Liu, Mingfeng;  Jiang, Xiangwei;  Feng, Yuchao;  Wu, Junjie;  Zhang, Gong;  Wang, Dong;  Dong, Jiasheng;  Chen, Xing-Qiu;  Lou, Langhong
收藏  |  浏览/下载:175/0  |  提交时间:2021/03/15
Molten salts  Superalloys  Hot corrosion  Elements  First-principles calculation  
Oxidation behavior of high Hf nickel-based superalloy in air at 900,1000 and 1100°C 期刊论文
INTERNATIONAL JOURNAL OF MINERALS, METALLURGY AND MATERIALS, 2021, 卷号: 28, 期号: 12, 页码: 1957-1965
作者:  Xiao Jiuhan;  Xiong Ying;  Wang Li;  Jiang Xiangwei;  Wang Dong;  Li Kaiwen;  Dong Jiasheng;  Lou Langhong
收藏  |  浏览/下载:59/0  |  提交时间:2024/01/08
superalloy  hafnium  high-temperature oxidation  diffusion  
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
作者:  Wu, Junjie;  Jiang, Xiangwei;  Song, Peng;  Wang, Yao;  Dong, Jiasheng;  Lou, Langhong
收藏  |  浏览/下载:143/0  |  提交时间: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
作者:  Wu, Junjie;  Jiang, Xiangwei;  Song, Peng;  Wang, Yao;  Dong, Jiasheng;  Lou, Langhong
收藏  |  浏览/下载:142/0  |  提交时间:2021/02/02
Anisotropy  SRZ  Coating  Superalloy  
Microstructural Instability of an Experimental Nickel-Based Single-Crystal Superalloy 期刊论文
ACTA METALLURGICA SINICA-ENGLISH LETTERS, 2020, 卷号: 33, 期号: 10, 页码: 9
作者:  Yin, Bin;  Xie, Guang;  Jiang, Xiangwei;  Zhang, Shaohua;  Zheng, Wei;  Lou, Langhong
收藏  |  浏览/下载:151/0  |  提交时间:2021/02/02
Nickel-based single-crystal superalloy  Topologically close-packed (TCP) phases  Segregation  Eutectic  
截面尺寸和固溶制度对单晶高温合金DD33中显微孔洞的影响 期刊论文
材料研究学报, 2018, 期号: 03, 页码: 168-176
作者:  韩东宇;  姜卫国;  肖久寒;  李相伟;  楼琅洪
收藏  |  浏览/下载:100/0  |  提交时间:2018/06/05
金属材料  单晶高温合金  截面尺寸  固溶制度  显微孔洞