兰州大学机构库

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Analysis on microstructure and mechanical properties of Ti-47.5Al-3Nb-1.5Cr alloy through heat-treatment 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2022, 卷号: 908
Authors:  Peng, Peng;  Zhou, Shudong;  Liu, Zijie;  Pei, Xing;  Gan, Lu;  Xu, Yuanli;  Zhang, Xudong;  Ma, Zhikun;  Wang, Jiatai
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A new TiAl alloys  Heat-treated  Microstructure evolution  Tensile strength  
Analysis on microstructure and mechanical properties of Ti-47.5Al-3Nb-1.5Cr alloy through heat-treatment 期刊论文
Journal of Alloys and Compounds, 2022, 卷号: 908
Authors:  Peng, Peng;  Zhou, Shudong;  Liu, Zijie;  Pei, Xing;  Gan, Lu;  Xu, Yuanli;  Zhang, Xudong;  Ma, Zhikun;  Wang, Jiatai
Favorite  |  View/Download:14/0  |  Submit date:2022/05/12
Aluminum alloys  Binary alloys  Chromium alloys  Heat treatment  Microstructure  Niobium alloys  Tensile testing  Titanium alloys  A new tial alloy  As-cast  Heat preservation  Heat-treated  Interlamellar spacing  Microstructure evolutions  Microstructures and mechanical properties  TiAl alloy  Treatment systems  Two-phase region  
Morphology evolution of abnormal tertiary dendrite by diffusion-controlled remelting/resolidification in directionally solidified Sn-Mn peritectic alloy 期刊论文
MATERIALS CHEMISTRY AND PHYSICS, 2022, 卷号: 278
Authors:  Peng, Peng;  Li, Shengyuan;  Zheng, Wanchao;  Lu, Li;  Zhou, Shudong;  Wang, Jiatai
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Peritectic alloys  Abnormal tertiary dendrite  Directional solidification  Gibbs-Thomson effect  Temperature gradient zone melting  
Morphology evolution of abnormal tertiary dendrite by diffusion- controlled remelting/resolidification in directionally solidified Sn–Mn peritectic alloy 期刊论文
Materials Chemistry and Physics, 2022, 卷号: 278
Authors:  Peng, Peng;  Li, Shengyuan;  Zheng, Wanchao;  Lu, Li;  Zhou, Shudong;  Wang, Jiatai
Favorite  |  View/Download:15/0  |  Submit date:2022/03/18
Diffusion  Manganese alloys  Morphology  Process control  Remelting  Thermal gradients  Abnormal tertiary dendrite  Diffusion-controlled  Directionally solidified  Gibbs-Thomson  Gibbs-thomson effect  Morphology evolution  Peritectic alloys  Remelting-resolidification  Temperature gradient zone melting  Thomson effects  
Investigation on microstructure and mechanical properties of heat-treated Ti-47.5Al-3Nb-3.5Cr alloy 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2022, 卷号: 832
Authors:  Zhou, Shudong;  Peng, Peng;  Xu, Yuanli;  Zhang, Xudong;  Ma, Zhikun;  Yang, Jieren;  Wang, Jiatai
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TiAl alloys  Heat treatment  Microstructure  Mechanical properties  
Investigation on microstructure and mechanical properties of heat-treated Ti-47.5Al–3Nb-3.5Cr alloy 期刊论文
Materials Science and Engineering A, 2022, 卷号: 832
Authors:  Zhou, Shudong;  Peng, Peng;  Xu, Yuanli;  Zhang, Xudong;  Ma, Zhikun;  Yang, Jieren;  Wang, Jiatai
Favorite  |  View/Download:10/0  |  Submit date:2022/07/01
Aluminum alloys  Binary alloys  Elongation  Grain size and shape  Heat treatment  Metal testing  Microstructure  Precipitation (chemical)  Sols  Tensile strength  Tensile testing  Titanium alloys  Vickers hardness testing  Air cooling  As-cast  Average grain size  B2 phase  Heat treatment temperature  Interlamellar spacing  Microstructures and mechanical properties  Strength and elongations  TiAl alloy  Vicker hardness  
Thermosolutal convection-induced freckle formation in steady and unsteady directional solidification: Analysis in Sn-Ni peritectic alloy 期刊论文
Journal of Alloys and Compounds, 2021, 卷号: 872
Authors:  Peng, Peng;  Lu, Li;  Zheng, Wanchao;  Wang, Jiatai;  Zhou, Shudong
Favorite  |  View/Download:13/0  |  Submit date:2021/12/14
Binaryalloys  Nickelalloys  Tinalloys  Currentanalysis  Dendriticmorphology  Freckleformation  Gibbs  Thomson  Gibbs  thomsoneffect  Gradientzone  Growthconditions  Peritecticalloys  Peritecticreaction  Thermosolutalconvection  
Thermosolutal convection-induced freckle formation in steady and unsteady directional solidification: Analysis in Sn-Ni peritectic alloy 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2021, 卷号: 872
Authors:  Peng Peng(彭鹏);  Lu, Li;  Zheng, Wanchao;  Wang, Jiatai;  Zhou, Shudong
Favorite  |  View/Download:33/0  |  Submit date:2021/06/17
Thermosolutal convectionFreckle formationDirectional solidificationPeritectic alloyGibbs-Thomson effect  
Thermosolutal convection-induced freckle formation in steady and unsteady directional solidification: Analysis in Sn-Ni peritectic alloy 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2021
Peng, Peng; Lu, Li; Zheng, Wanchao; Wang, Jiatai; Zhou, Shudong
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在不同直径坩埚中定向凝固Sn-Ni包晶合金的宏观偏析和热溶质对流引起的雀斑缺陷(英文) 期刊论文
Transactions of Nonferrous Metals Society of China, 2021, 卷号: 31, 期号: 10, 页码: 3096-3104
Authors:  彭鹏;  李升渊;  郑万朝;  鲁力;  周树东
Favorite  |  View/Download:10/0  |  Submit date:2021/12/22
雀斑形成  定向凝固  热溶质对流  枝晶凝固  Sn-Ni包晶合金