Dynamically reinforced heterogeneous grain structure prolongs ductility in a medium-entropy alloy with gigapascal yield strength

M Yang, D Yan, F Yuan, P Jiang… - Proceedings of the …, 2018 - National Acad Sciences
Ductility, ie, uniform strain achievable in uniaxial tension, diminishes for materials with very
high yield strength. Even for the CrCoNi medium-entropy alloy (MEA), which has a simple …

Improved back stress and synergetic strain hardening in coarse-grain/nanostructure laminates

Y Wang, M Yang, X Ma, M Wang, K Yin… - Materials Science and …, 2018 - Elsevier
The effect of back stress on the mechanical behaviors of heterogeneous material is studied
in two modeled heterogeneous laminates, ie laminated structure with a nanostructured (NS) …

Design for strength-ductility synergy of 316L stainless steel with heterogeneous lamella structure through medium cold rolling and annealing

J Li, B Gao, Z Huang, H Zhou, Q Mao, Y Li - Vacuum, 2018 - Elsevier
Superior strength-ductility synergy of 316L stainless steel was achieved through medium
cold rolling and subsequent annealing, which successfully fabricated heterogeneous …

[HTML][HTML] Promising tensile and fatigue properties of commercially pure titanium processed by rotary swaging and annealing treatment

M Wang, Y Wang, A Huang, L Gao, Y Li, C Huang - Materials, 2018 - mdpi.com
The effect of the grain refinement and texture on tensile and fatigue properties in
commercially pure titanium (grade 2) processed by rotary swaging (RS) and an annealing …

[图书][B] microstructure evolution and mechanical properties of a heterogeneous structured Al-5083 Alloy

G He - 2018 - search.proquest.com
It has been a long researching goal to overcome the strength-ductility tradeoff for metals.
Metals and alloys are either strong or ductile, but seldom maintain both characters for the …

[PDF][PDF] Dynamically reinforced heterogeneous grain structure prolongs ductility in a medium-entropy alloy with gigapascal yield strength

杨沐鑫, 严定舜, 袁福平, 姜萍, 武晓雷 - 2018 - 119.78.100.190
Ductility, ie, uniform strain achievable in uniaxial tension, diminishes for materials with very
high yield strength. Even for the CrCoNi medium-entropy alloy (MEA), which has a simple …