Segregation engineering of grain boundaries of a metastable Fe-Mn-Co-Cr-Si high entropy alloy with laser-powder bed fusion additive manufacturing

High Entropy Alloys – Tunability of Deformation Mechanisms Through Integration of Compositional and Microstructural Domains

(2021) Rajiv S. Mishra et al.   MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING

Design approaches for printability-performance synergy in Al alloys for laser-powder bed additive manufacturing

(2021) Rajiv S. Mishra et al.   MATERIALS & DESIGN

Metastability driven hierarchical microstructural engineering: Overview of mechanical properties of metastable complex concentrated alloys

(2020) R.S. Mishra et al.   JOURNAL OF ALLOYS AND COMPOUNDS

Process-Dependent Composition, Microstructure, and Printability of Al-Zn-Mg and Al-Zn-Mg-Sc-Zr Alloys Manufactured by Laser Powder Bed Fusion

(2020) Le Zhou et al.   METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE

The origin of high-density dislocations in additively manufactured metals

(2020) Ge Wang et al.   Materials Research Letters

Microstructurally flexible high entropy alloys: Linkages between alloy design and deformation behavior

(2020) S.S. Nene et al.   MATERIALS & DESIGN

Reducing hot tearing by grain boundary segregation engineering in additive manufacturing: example of an AlxCoCrFeNi high-entropy alloy

(2020) Zhongji Sun et al.   ACTA MATERIALIA

Revealing hot tearing mechanism for an additively manufactured high-entropy alloy via selective laser melting

(2019) Z. Sun et al.   SCRIPTA MATERIALIA

On the evolving nature of c/a ratio in a hexagonal close-packed epsilon martensite phase in transformative high entropy alloys

(2019) Subhasis Sinha et al.   Scientific Reports

Deformation mechanisms and ductile fracture characteristics of a friction stir processed transformative high entropy alloy

(2019) S. Sinha et al.   ACTA MATERIALIA

Boron doped ultrastrong and ductile high-entropy alloys

(2018) Jae Bok Seol et al.   ACTA MATERIALIA

Twinning-induced plasticity (TWIP) steels

(2018) Bruno C. De Cooman et al.   ACTA MATERIALIA

Microstructures and mechanical properties of C-containing FeCoCrNi high-entropy alloy fabricated by selective laser melting

(2018) Rui Zhou et al.   INTERMETALLICS

Selective laser melting of an equiatomic CoCrFeMnNi high-entropy alloy: Processability, non-equilibrium microstructure and mechanical property

(2018) Ruidi Li et al.   JOURNAL OF ALLOYS AND COMPOUNDS

Hierarchical microstructure and strengthening mechanisms of a CoCrFeNiMn high entropy alloy additively manufactured by selective laser melting

(2018) Z.G. Zhu et al.   SCRIPTA MATERIALIA

Nanosized precipitates and dislocation networks reinforced C-containing CoCrFeNi high-entropy alloy fabricated by selective laser melting

(2018) Wenqian Wu et al.   MATERIALS CHARACTERIZATION

Hierarchical microstructure for improved fatigue properties in a eutectic high entropy alloy

(2018) Shivakant Shukla et al.   SCRIPTA MATERIALIA

Microstructures and properties of an equimolar AlCoCrFeNi high entropy alloy printed by selective laser melting

(2018) P.D. Niu et al.   INTERMETALLICS

Selective laser melting of an equiatomic AlCrCuFeNi high-entropy alloy: Processability, non-equilibrium microstructure and mechanical behavior

(2018) Shuncun Luo et al.   JOURNAL OF ALLOYS AND COMPOUNDS

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

(2018) Shivakant Shukla et al.   Materials Research Letters

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

(2017) Evan Ma et al.   Materials Today

3D printing of high-strength aluminium alloys

(2017) John H. Martin et al.   NATURE

Heterogeneous materials: a new class of materials with unprecedented mechanical properties

(2017) Xiaolei Wu et al.   Materials Research Letters

Stacking-fault strengthening of biomedical Co–Cr–Mo alloy via multipass thermomechanical processing

(2017) Kenta Yamanaka et al.   Scientific Reports

Laser powder-bed fusion additive manufacturing: Physics of complex melt flow and formation mechanisms of pores, spatter, and denudation zones

(2016) Saad A. Khairallah et al.   ACTA MATERIALIA

Epitaxy and Microstructure Evolution in Metal Additive Manufacturing

(2016) Amrita Basak et al.   Annual Review of Materials Research

A survey of ab-initio calculations shows that segregation-induced grain boundary embrittlement is predicted by bond-breaking arguments

(2016) Michael A. Gibson et al.   SCRIPTA MATERIALIA

Segregation-induced changes in grain boundary cohesion and embrittlement in binary alloys

(2015) Michael A. Gibson et al.   ACTA MATERIALIA

Physical Metallurgy of High-Entropy Alloys

(2015) Jien-Wei Yeh   JOM

The use of high-entropy alloys in additive manufacturing

(2015) Yevgeni Brif et al.   SCRIPTA MATERIALIA

Grain boundary segregation engineering in metallic alloys: A pathway to the design of interfaces

(2014) D. Raabe et al.   CURRENT OPINION IN SOLID STATE & MATERIALS SCIENCE

Segregation engineering enables nanoscale martensite to austenite phase transformation at grain boundaries: A pathway to ductile martensite

(2013) D. Raabe et al.   ACTA MATERIALIA

An analysis of segregation-induced changes in grain boundary cohesion in bcc iron

(2013) Pavel Lejček et al.   JOURNAL OF MATERIALS SCIENCE

Additivity of strengthening mechanisms in ultrafine grained Al–Mg–Sc alloy

(2013) N. Kumar et al.   MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING

Effect of Carbon Fraction on Stacking Fault Energy of Austenitic Stainless Steels

(2012) Tae-Ho Lee et al.   METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE

High-Temperature Mechanical Behavior and Fracture Analysis of a Low-Carbon Steel Related to Cracking

(2012) Begoña Santillana et al.   METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE

Design of Stable Nanocrystalline Alloys

(2012) T. Chookajorn et al.   SCIENCE

First-principles investigation of the effect of carbon on the stacking fault energy of Fe–C alloys

(2011) Afshin Abbasi et al.   ACTA MATERIALIA

Atom probe tomography and nano secondary ion mass spectroscopy investigation of the segregation of boron at austenite grain boundaries in 0.5 wt.% carbon steels

(2011) J. B. Seol et al.   METALS AND MATERIALS INTERNATIONAL

Microstructure and mechanical properties of high boron white cast iron with about 4 wt% chromium

(2010) Xiang Chen et al.   JOURNAL OF MATERIALS SCIENCE

High Boron Iron-Based Alloy and Its Modification

(2009) Zhong-li LIU et al.   JOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL

Derivation and Variation in Composition-Dependent Stacking Fault Energy Maps Based on Subregular Solution Model in High-Manganese Steels

(2009) A. Saeed-Akbari et al.   METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE