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Ductility by shear band delocalization in the nano-layer of gradient structure 期刊论文
MATERIALS RESEARCH LETTERS, 2019, 卷号: 7, 期号: 1, 页码: 12-17
作者:  Yuan FP(袁福平);  Yan DS(严定舜);  Sun JD(孙将达);  Zhou LL(周玲玲);  Zhu YT;武晓雷
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Gradient structure  ductility  shear band  strain delocalization  back-stress hardening  
Dynamically reinforced heterogeneous grain structure prolongs ductility in a medium-entropy alloy with gigapascal yield strength 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 卷号: 115, 期号: 28, 页码: 7224-7229
作者:  Yang MX(杨沐鑫);  Yan DS(严定舜);  Yuan FP(袁福平);  Jiang P(姜萍);  Ma E;  Wu XL(武晓雷)
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heterogeneous grain structure  ductility  medium-entropy alloy  back stress hardening  
Improving ductility by increasing fraction of interfacial zone in low C steel/304 SS laminates 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2018, 卷号: 726, 页码: 288-297
作者:  He JY(何金燕);  Ma Y;  Yan DS(严定舜);  Jiao SH;  Yuan FP(袁福平);  Wu XL(武晓雷)
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Laminates  Hot-rolled Bonding  Strain Gradient  Back Stress Hardening  Geometrically Necessary Dislocations  Mechanical Properties