The influence of hydrogen on phase stability, mechanical and electronic properties of B2–ZrCu compound from first-principles

C Lin, M Zhu, Z Cao, Y Lin, J Huang, J Wu… - International Journal of …, 2023 - Elsevier
The influence of hydrogen doping on phase stability, mechanical and electronic properties
of B2–ZrCu compound was systematically investigated by first-principles calculations. As …

Role of initial stored energy on hydrogen microalloying of ZrCoAl (Nb) bulk metallic glasses

HK Sharaf, S Salman, MH Abdulateef, RR Magizov… - Applied Physics A, 2021 - Springer
In this paper, the role of primary stored energy and structural heterogeneity on the
subsequent effects of hydrogen microalloying in glassy alloys was studied. For this purpose …

[HTML][HTML] Nanoindentation of zirconium based bulk metallic glass and its nanomechanical properties

KP Marimuthu, K Lee, J Han, F Rickhey… - Journal of Materials …, 2020 - Elsevier
Nanoindentation experiments with a Berkovich tip are performed on zirconium based bulk
metallic glass (Zr-BMG, Zr 65 Cu 15 Al 10 Ni 10) to study its deformation and mechanical …

Effect of laser shock peening on the plasticity of Zr-based metallic glass under compression

Y Zhu, Y Zhan, D Zhang - Intermetallics, 2024 - Elsevier
Abstract The surface of Zr 41.2 Ti 13.8 Cu 12.5 Ni 10 Be 22.5 BMG was modified in this study
using LSP to enhance its compressive mechanical properties. The microstructures and …

The effects of hydrogen doping on energy state of shear bands in a Zr-Based metallic glass

G Widjaja, K Ershov, S Chupradit, W Suksatan… - Vacuum, 2022 - Elsevier
In this work, the role of the hydrogenation process on the energy state of shear bands and
plastic deformation of a Zr-based bulk metallic glass (BMG) was studied. For this purpose …

Impact of hydrogen microalloying on the mechanical behavior of Zr-bearing metallic glasses: A molecular dynamics study

B Wang, L Luo, F Dong, L Wang, H Wang… - Journal of Materials …, 2020 - Elsevier
Abstract Comparative studies on Zr 35 Cu 65 and Zr 65 Cu 35 amorphous systems were
performed using molecular dynamic simulations to explore whether their hydrogenated …

Electronic transport in equiatomic CuZrNiTi alloy

S Uporov, V Bykov, S Estemirova, S Melchakov… - Journal of Alloys and …, 2019 - Elsevier
High-entropy metallic alloys have interesting functional properties, which make them
promising materials for advanced applications. Influence of configurational entropy on …

New development of research on casting of bulk amorphous alloys

R LIU, M MA, X ZHANG - Acta Metall Sin, 2021 - ams.org.cn
Bulk amorphous alloys possess a metastable structure, which is difficult to process and
manufacture into components or parts by conventional forging or welding. Instead …

Hydrogen-induced softening and hardening of Zr-based amorphous alloy: dependence on the hydrogen content and mobility

K Hajlaoui, A Alfozan, MA Yousfi - Materials Research Express, 2020 - iopscience.iop.org
The effects of hydrogen addition on the structural and mechanical properties of Zr 57 Al 10
Cu 15.4 Ni 12.6 Nb 5 amorphous metallic alloy were analysed. Structural investigation …

Effect of nanocrystalline process on microstructure of Zr-based metallic glass

J Cai, H Liu, J Zhu, Z Wang - Materials Research Express, 2018 - iopscience.iop.org
This article focused on the microstructure changes of the Zirconium-based alloy with
isothermal annealing close to the glass transition temperature. The differential scanning …