Design of ultrastrong but ductile medium-entropy alloy with controlled precipitations and heterogeneous grain structures

Control of nanoscale precipitation and elimination of intermediate-temperature embrittlement in multicomponent high-entropy alloys

(2020) T. Yang et al.   ACTA MATERIALIA

Excellent high cyclic fatigue properties of a novel ultrafine-grained medium entropy alloy

(2020) Shivakant Shukla et al.   MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING

Nanostructural metallic materials: Structures and mechanical properties

(2020) L.G. Sun et al.   Materials Today

Dual heterogeneous structures lead to ultrahigh strength and uniform ductility in a Co-Cr-Ni medium-entropy alloy

(2020) X. H. Du et al.   Nature Communications

Multistage work hardening assisted by multi-type twinning in ultrafine-grained heterostructural eutectic high-entropy alloys

(2020) Peijian Shi et al.   Materials Today

Ultrahigh strength and ductility in newly developed materials with coherent nanolamellar architectures

(2020) Lei Fan et al.   Nature Communications

Real-time nanoscale observation of deformation mechanisms in CrCoNi-based medium- to high-entropy alloys at cryogenic temperatures

(2019) Qingqing Ding et al.   Materials Today

Superior cryogenic tensile properties of ultrafine-grained CoCrNi medium-entropy alloy produced by high-pressure torsion and annealing

(2019) Praveen Sathiyamoorthi et al.   SCRIPTA MATERIALIA

Nanoparticles-strengthened high-entropy alloys for cryogenic applications showing an exceptional strength-ductility synergy

(2019) T. Yang et al.   SCRIPTA MATERIALIA

Novel Co-rich high performance twinning-induced plasticity (TWIP) and transformation-induced plasticity (TRIP) high-entropy alloys

(2019) Daixiu Wei et al.   SCRIPTA MATERIALIA

Perspective on hetero-deformation induced (HDI) hardening and back stress

(2019) Yuntian Zhu et al.   Materials Research Letters

Transformation-reinforced high-entropy alloys with superior mechanical properties via tailoring stacking fault energy

(2019) S.F. Liu et al.   JOURNAL OF ALLOYS AND COMPOUNDS

Extremely high fatigue resistance in an ultrafine grained high entropy alloy

(2019) K. Liu et al.   Applied Materials Today

Selective laser melting enabling the hierarchically heterogeneous microstructure and excellent mechanical properties in an interstitial solute strengthened high entropy alloy

(2019) Z. G. Zhu et al.   Materials Research Letters

On the exceptional damage-tolerance of gradient metallic materials

(2019) Ruqing Cao et al.   Materials Today

On the formation of hierarchical microstructure in a Mo-doped NiCoCr medium-entropy alloy with enhanced strength-ductility synergy

(2019) Junyang He et al.   SCRIPTA MATERIALIA

Tailoring heterogeneities in high-entropy alloys to promote strength–ductility synergy

(2019) Evan Ma et al.   Nature Communications

First-principles modeling of superlattice intrinsic stacking fault energies in Ni 3 Al based alloys

(2018) A. Breidi et al.   ACTA MATERIALIA

Stacking fault energy of face-centered-cubic high entropy alloys

(2018) S.F. Liu et al.   INTERMETALLICS

Cryogenic fracture toughness of 9%Ni steel flux cored arc welds

(2018) Weidong Mu et al.   JOURNAL OF MATERIALS PROCESSING TECHNOLOGY

Superior strength and ductility of 316L stainless steel with heterogeneous lamella structure

(2018) Jiansheng Li et al.   JOURNAL OF MATERIALS SCIENCE

Role of brittle sigma phase in cryogenic-temperature-strength improvement of non-equi-atomic Fe-rich VCrMnFeCoNi high entropy alloys

(2018) Yong Hee Jo et al.   MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING

Dislocation network in additive manufactured steel breaks strength–ductility trade-off

(2018) Leifeng Liu et al.   Materials Today

Interface affected zone for optimal strength and ductility in heterogeneous laminate

(2018) C.X. Huang et al.   Materials Today

Microstructural Evolution and Ductile-to-Brittle Transition in a Low-Carbon MnCrMoNiCu Heavy Plate Steel

(2018) Dongsheng Liu et al.   METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE

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

(2018) Muxin Yang et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Development of high-strength Co-free high-entropy alloys hardened by nanosized precipitates

(2018) Y.L. Zhao et al.   SCRIPTA MATERIALIA

Twinning in metastable high-entropy alloys

(2018) Shuo Huang et al.   Nature Communications

Exceptional phase-transformation strengthening of ferrous medium-entropy alloys at cryogenic temperatures

(2018) Jae Wung Bae et al.   ACTA MATERIALIA

A novel method to enhance CSL fraction, tensile properties and work hardening in complex concentrated alloys ― Lattice distortion effect

(2018) Mageshwari Komarasamy et al.   MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING

Beating hydrogen with its own weapon: Nano-twin gradients enhance embrittlement resistance of a high-entropy alloy

(2018) Hong Luo et al.   Materials Today

Engineering heterostructured grains to enhance strength in a single-phase high-entropy alloy with maintained ductility

(2018) Zhiqiang Fu et al.   Materials Research Letters

Hierarchical microstructure design to tune the mechanical behavior of an interstitial TRIP-TWIP high-entropy alloy

(2018) Jing Su et al.   ACTA MATERIALIA

Ultrastrong Medium-Entropy Single-Phase Alloys Designed via Severe Lattice Distortion

(2018) Seok Su Sohn et al.   ADVANCED MATERIALS

Achieving high ductility in the 1.7 GPa grade CoCrFeMnNi high-entropy alloy at 77 K

(2018) S.J. Sun et al.   MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING

Fatigue behavior of ultrafine grained triplex Al0.3CoCrFeNi high entropy alloy

(2018) Kaimiao Liu et al.   SCRIPTA MATERIALIA

Hierarchical features infused heterogeneous grain structure for extraordinary strength-ductility synergy

(2018) Shivakant Shukla et al.   Materials Research Letters

Excellent ductility and serration feature of metastable CoCrFeNi high-entropy alloy at extremely low temperatures

(2018) Junpeng Liu et al.   Science China-Materials

Tensile yield strength of a single bulk Al0.3CoCrFeNi high entropy alloy can be tuned from 160 MPa to 1800 MPa

(2018) Bharat Gwalani et al.   SCRIPTA MATERIALIA

Strength and ductility of CrFeCoNiMo alloy with hierarchical microstructures

(2018) Kaisheng Ming et al.   INTERNATIONAL JOURNAL OF PLASTICITY

Outstanding tensile properties of a precipitation-strengthened FeCoNiCrTi0.2 high-entropy alloy at room and cryogenic temperatures

(2018) Y. Tong et al.   ACTA MATERIALIA

Enhancement of strength-ductility trade-off in a high-entropy alloy through a heterogeneous structure

(2018) S.W. Wu et al.   ACTA MATERIALIA

Achieving ultra-high strength and ductility in equiatomic CrCoNi with partially recrystallized microstructures

(2018) C.E. Slone et al.   ACTA MATERIALIA

Effect of aluminum addition on solid solution strengthening in CoCrNi medium-entropy alloy

(2018) Maya Putri Agustianingrum et al.   JOURNAL OF ALLOYS AND COMPOUNDS

Effect of cryogenic deformation on microstructure and mechanical properties of 304 austenitic stainless steel

(2017) P. Mallick et al.   MATERIALS CHARACTERIZATION

Co-precipitation of nanoscale particles in steels with ultra-high strength for a new era

(2017) Z.B. Jiao et al.   Materials Today

Towards strength–ductility synergy through the design of heterogeneous nanostructures in metals

(2017) Evan Ma et al.   Materials Today

Ultrastrong steel via minimal lattice misfit and high-density nanoprecipitation

(2017) Suihe Jiang et al.   NATURE

Additively manufactured hierarchical stainless steels with high strength and ductility

(2017) Y. Morris Wang et al.   NATURE MATERIALS

Friction stress and Hall-Petch relationship in CoCrNi equi-atomic medium entropy alloy processed by severe plastic deformation and subsequent annealing

(2017) Shuhei Yoshida et al.   SCRIPTA MATERIALIA

The origin of negative stacking fault energies and nano-twin formation in face-centered cubic high entropy alloys

(2017) Y.H. Zhang et al.   SCRIPTA MATERIALIA

Cryogenic strength improvement by utilizing room-temperature deformation twinning in a partially recrystallized VCrMnFeCoNi high-entropy alloy

(2017) Y. H. Jo et al.   Nature Communications

Ductile CoCrFeNiMo x high entropy alloys strengthened by hard intermetallic phases

(2016) W.H. Liu et al.   ACTA MATERIALIA

Precipitation behavior and its effects on tensile properties of FeCoNiCr high-entropy alloys

(2016) J.Y. He et al.   INTERMETALLICS

Atomic-scale homogenization in an fcc-based high-entropy alloy via severe plastic deformation

(2016) Hao Yuan et al.   JOURNAL OF ALLOYS AND COMPOUNDS

Designing eutectic high entropy alloys of CoCrFeNiNb x

(2016) Feng He et al.   JOURNAL OF ALLOYS AND COMPOUNDS

The anomalous diffusion processes “dissolution-precipitation” of THE γ′ Phase Ni3Al in AN Fe–Ni–Al alloy during low-temperature deformation

(2016) V.V. Sagaradze et al.   MATERIALS LETTERS

Gradient twinned 304 stainless steels for high strength and high ductility

(2016) Aiying Chen et al.   MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING

High-entropy alloy: challenges and prospects

(2016) Y.F. Ye et al.   Materials Today

Deformation-induced dissolution of the intermetallics Ni3Ti and Ni3Al in austenitic steels at cryogenic temperatures

(2016) V. V. Sagaradze et al.   PHILOSOPHICAL MAGAZINE

Interaction between coherent second-phase particles and migrating boundaries: Boundary effect and particle reorientation

(2016) Jian Zhou et al.   SCRIPTA MATERIALIA

Exceptional damage-tolerance of a medium-entropy alloy CrCoNi at cryogenic temperatures

(2016) Bernd Gludovatz et al.   Nature Communications

Back stress strengthening and strain hardening in gradient structure

(2016) Muxin Yang et al.   Materials Research Letters

Heterogeneous lamella structure unites ultrafine-grain strength with coarse-grain ductility

(2015) Xiaolei Wu et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Temperature dependence of the mechanical properties of equiatomic solid solution alloys with face-centered cubic crystal structures

(2014) Z. Wu et al.   ACTA MATERIALIA

A fracture-resistant high-entropy alloy for cryogenic applications

(2014) B. Gludovatz et al.   SCIENCE

Dislocation and twin substructure evolution during strain hardening of an Fe–22wt.% Mn–0.6wt.% C TWIP steel observed by electron channeling contrast imaging

(2011) I. Gutierrez-Urrutia et al.   ACTA MATERIALIA

Strength and ductility of 316L austenitic stainless steel strengthened by nano-scale twin bundles

(2011) F.K. Yan et al.   ACTA MATERIALIA

Low temperature mechanical properties of 316L type stainless steel after hydrostatic extrusion

(2011) P. Czarkowski et al.   FUSION ENGINEERING AND DESIGN

316L Austenite Stainless Steels Strengthened by Means of Nano-scale Twins

(2010) G.Z. Liu et al.   JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY

MATERIALS SCIENCE: Stronger, Tougher Steels

(2008) J. W. Morris Jr.   SCIENCE