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Tailoring multi-type nanoprecipitates in high-entropy alloys towards superior tensile properties at cryogenic temperatures 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2024, 卷号: 182, 页码: 17./通讯作者：2
Authors:  Tan S(覃双);  Zhang ZH(张子晗);  Yu, Zheng;  Zhang, Longhui;  Yuan FP(袁福平);  Yao, Xiaohu
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High-entropy alloys  Heterogeneous nanoprecipitates  Work hardening  Deformation mechanisms  Cryogenic temperatures  
Superior tensile properties at cryogenic temperature induced by dual-graded structures in medium entropy alloys 期刊论文
MATERIALS & DESIGN, 2024, 卷号: 244, 页码: 13./通讯作者：Ma, Yan, Yuan, Fuping
Authors:  Zhang ZH(张子晗);  Xu LK(徐璐珂);  Tan GH(覃郭灏);  Ma Y(马彦);  Wu XL(武晓雷);  Yuan FP(袁福平)
Favorite  |  View/Download：56/0  |  Submit date：2024/08/01
High/medium entropy alloys  Heterogeneous structures  Gradient structure  Precipitation hardening  Cryogenic temperature  Ductility  
Compositional effect on microstructure and mechanical properties of AlNbTiZr-based refractory high entropy alloys 期刊论文
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2024, 卷号: 31, 页码: 2052-2062./通讯作者：Liu, Tian-Wei, Li, Shao-Wei
Authors:  Zhou LL(周玲玲);  Liu TW(刘天威);  Zhang, ZhaoSen;  Hui, JunZhuang;  Li, ShaoWei;  Wang, WeiLi
Favorite  |  View/Download：41/0  |  Submit date：2024/08/12
Refractory high-entropy alloys  Microstructure  Mechanical properties  TEM  
Atomistic Insights into the Irradiation Resistance of Co-Free High Entropy Alloy FeMnNiCr 期刊论文
ACTA METALLURGICA SINICA-ENGLISH LETTERS, 2024, 页码: 10./通讯作者：Li, Rui, Peng, Qing
Authors:  Wang, Chunhui;  Guo, Lei;  Li, Rui;  Peng Q(彭庆)
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High entropy alloys  Displacement cascade  Irradiation defects  Molecular dynamics  
Observing strain glass transition in Ti 33 Nb 15 Zr 25 Hf 25 O 2 high entropy alloy with Elinvar effect 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2024, 卷号: 168, 页码: 16-23./通讯作者：Cai, Qingqing, Hou, Huilong
Authors:  Zhang, Kaichao;  Wang, Kai;  Wang, Bin;  Lv, Chao;  Zheng, Jiaxing;  Li, Guanqi;  Fu, Yu;  Xiao, Wenlong;  Cai, Qingqing;  Nie, Xutao;  Shao YF(邵颖峰);  Hou, Huilong;  Zhao, Xinqing
Favorite  |  View/Download：182/0  |  Submit date：2023/10/10
High entropy alloys  Strain glass transition  Elinvar effect  Microstructural evolution  Nanodomains  
An atomistic study on grain-size and temperature effects on mechanical properties of polycrystal CoCrFeNi high-entropy alloys 期刊论文
MATERIALS TODAY COMMUNICATIONS, 2023, 卷号: 37, 页码: 11./通讯作者：Peng, Qing, Wang, Wenrui
Authors:  Xie, Lu;  Wu, Guangda;  Peng Q(彭庆);  Liu, Junpeng;  Li, Dongyue;  Wang, Wenrui
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High-entropy alloys  Grain size  Temperature  Twinning  Phase transition  
Element-dependent evolution of chemical short-range ordering tendency of NiCoFeCrMn under irradiation 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2023, 卷号: 171, 页码: 15./通讯作者：Shi, Tan, Peng, Qing, Lu, Chenyang
Authors:  Zhou, Yundi;  Shi, Tan;  Li, Jing;  Wu, Lu;  Peng Q(彭庆);  Lu, Chenyang
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High-entropy alloys  Short-range order  Molecular dynamics  Kinetic Monte Carlo  Irradiation damage  
Tensile behaviors and hetero-deformation-induced hardening mechanisms in medium entropy alloys with dual gradients of grain size and coherent nanoprecipitate 期刊论文
MATERIALS CHARACTERIZATION, 2023, 卷号: 205, 页码: 13./通讯作者：Yuan, Fuping
Authors:  Zhang ZH(张子晗);  Wu XL(武晓雷);  Yuan FP(袁福平)
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High/medium entropy alloys  Heterogeneous structures  Gradient structure  Precipitation hardening  Strengthening  Ductility  
Enhancing plasticity of 'self-sharpening' tungsten high-entropy alloy via tailoring & mu;-precipitation 期刊论文
MATERIALS RESEARCH EXPRESS, 2023, 卷号: 10, 期号: 7, 页码: 76511./通讯作者：Dai, LH (corresponding author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China., Dai, LH (corresponding author), Univ Chinese Acad Sci, Sch Engn Sci, Beijing 101408, Peoples R China.
Authors:  Li T(李统);  Chen JX(陈金玺);  Chen, Feng;  Chen, Yan;  Dai LH(戴兰宏)
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high-entropy alloys  precipitation  phase transformation  plasticity  
Chemical short range orders in high /medium entropy alloys 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2023, 卷号: 147, 页码: 189-196./通讯作者：Wu, XL (corresponding author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
Authors:  Wu XL(武晓雷)
Adobe PDF(2126Kb)  |  Favorite  |  View/Download：128/14  |  Submit date：2023/04/20
Chemical short range order  Electron diffraction  Transmission electron microscopy  Structure motif  Chemical medium range order  High  medium entropy alloys