Effects of high pressure torsion on microstructures and properties of an Al0. 1CoCrFeNi high-entropy alloy

PF Yu, H Cheng, LJ Zhang, H Zhang, Q Jing… - Materials Science and …, 2016 - Elsevier
High pressure torsion (HPT) under a pressure of 6 GPa through 1 and 2 revolutions have
been used to follow the evolution of microstructures and properties in an Al 0.1 CoCrFeNi …

Work-hardening induced tensile ductility of bulk metallic glasses via high-pressure torsion

SH Joo, DH Pi, ADH Setyawan, H Kato, M Janecek… - Scientific reports, 2015 - nature.com
The mechanical properties of engineering materials are key for ensuring safety and
reliability. However, the plastic deformation of BMGs is confined to narrow regions in shear …

Synthesis of a bulk nanostructured metastable Al alloy with extreme supersaturation of Mg

JK Han, KD Liss, TG Langdon, M Kawasaki - Scientific Reports, 2019 - nature.com
Nanostructuring of bulk metals is now well documented with the development of severe
plastic deformation (SPD) for improving the physical and mechanical properties of …

[HTML][HTML] Severe plastic deformation of amorphous alloys

Á Révész, Z Kovács - Materials Transactions, 2019 - jstage.jst.go.jp
Bulk metallic glasses having a disordered amorphous structure have been in the focus of
recent intensive materials research due to their special mechanical properties, however …

Influence of the thermal treatment on the deformation-induced precipitation of a hypoeutectic Al–7 wt% Si casting alloy deformed by high-pressure torsion

CM Cepeda-Jiménez, JM García-Infanta… - Journal of alloys and …, 2011 - Elsevier
A hypoeutectic Al–7wt% Si alloy was subjected to high-pressure torsion (HPT) at room
temperature using an imposed pressure of 6GPa and torsional straining through five …

Influence of high-pressure torsion and accumulative high-pressure torsion on microstructure and properties of Zr-based bulk metallic glass Vit105

D Gunderov, V Astanin, A Churakova, V Sitdikov… - Metals, 2020 - mdpi.com
Vit105 (Zr52. 5Cu17. 9Ni14. 6Al10Ti5 at.%) bulk metallic glass samples were processed by
high-pressure torsion and accumulative high-pressure torsion. By DSC, XRD and SANS …

Microstructure and mechanical properties of Al-based metal matrix composites reinforced with Al84Gd6Ni7Co3 glassy particles produced by accumulative roll …

S Khoramkhorshid, M Alizadeh, AH Taghvaei… - Materials & Design, 2016 - Elsevier
Al-based metal–matrix composites reinforced with Al 84 Gd 6 Ni 7 Co 3 glassy powders
have been produced by accumulative roll bonding (ARB) for the first time. Microstructural …

Mechanical properties and structural stability of a bulk nanostructured metastable aluminum-magnesium system

JK Han, KD Liss, TG Langdon, J Jang… - Materials Science and …, 2020 - Elsevier
The mechanical properties and structural stability of a high-pressure torsion (HPT)-induced
bulk nanostructured metastable Al–Mg system were examined after natural aging at room …

Effect of high-pressure torsion on the tendency to plastic flow in bulk amorphous alloys based on Zr

AM Glezer, DV Louzguine-Luzgin, IA Khriplivets… - Materials Letters, 2019 - Elsevier
The effect of the degree of room-temperature plastic deformation by high-pressure torsion on
the tendency to plastic flow in the Zr 60 Cu 18.5 Nb 2 Ni 7.5 Al 10 Ti 2 and Zr 52.5 Cu 17.9 Ni …

Micro-indentation-Induced Deformation Studies on High-Pressure-Torsion-Processed Zr62Cu22Al10Fe5Dy1 Metallic Glass

A Jain, Y Prabhu, D Gunderov, J Bhatt - Journal of Materials Engineering …, 2024 - Springer
In this study, the deformation behavior induced by micro-indention is investigated on Zr-
based metallic glass in the melt-spun ribbon form. Further, melt-spun ribbon samples were …