Recent advancements in bulk metallic glasses and their applications: a review

MM Khan, A Nemati, ZU Rahman… - Critical Reviews in …, 2018 - Taylor & Francis
Bulk metallic glasses (BMGs), that display extraordinary properties of high strength,
corrosion resistance, polymer-like formability, and excellent magnetic properties, are …

Thermoplasticity of metallic glasses: Processing and applications

B Sarac, J Eckert - Progress in materials science, 2022 - Elsevier
Owing to their extremely low shear viscosity and fragility, bulk metallic glasses (BMGs) are
envisioned as new net-shaping material replacing conventionally used crystalline metals for …

Inductive flash-annealing of bulk metallic glasses

K Kosiba, S Pauly - Scientific Reports, 2017 - nature.com
We developed a temperature-controlled inductive flash-annealing device, which heats bulk
metallic glasses (BMGs) at defined rates of up to 200 K/s to a given temperature …

Shaping metallic glasses by electromagnetic pulsing

G Kaltenboeck, MD Demetriou, S Roberts… - Nature …, 2016 - nature.com
With damage tolerance rivalling advanced engineering alloys and thermoplastic forming
capabilities analogous to conventional plastics, metallic glasses are emerging as a modern …

Ultrafast heating of metallic glasses reveals disordering of the amorphous structure

S Küchemann, K Samwer - Acta Materialia, 2016 - Elsevier
Studies of the transition from the supercooled liquid into the high temperature liquid of a
glass forming metal is commonly hindered by incipient crystallization processes. In this …

A novel bulk metallic glass joining mechanism based on electro pulsive technology

Y Yang, J Kong, K Dong, X Liu, Q Wang, X Song… - Intermetallics, 2022 - Elsevier
We presented an electro pulsive joining method to join bulk metallic glass and
systematically studied the mechanism of the joining process. Zr 35 Ti 30 Cu 7.5 Be 27.5 …

Structural rejuvenation in a Zr-based bulk metallic glass via electropulsing treatment

XY Gong, XD Wang, P Zhang, XZ Cao, QP Cao… - Applied Physics …, 2021 - pubs.aip.org
Structural rejuvenation is a fascinating issue of bulk metallic glasses (BMGs). In this paper,
we use the electropulsing treatment (EPT) to rejuvenate the atomic packing in a Zr 45 (Cu …

From ultrafast to slow: Heating rate dependence of the glass transition temperature in metallic systems

S Küchemann, G Gibbins, J Corkerton… - Philosophical …, 2016 - Taylor & Francis
When a solid crosses the glass transition, viscous flow sets in and the glass transforms into a
supercooled liquid. The glass transition temperature exhibits a heating rate dependence …

β-relaxation and crystallization behaviors in a pulse-current-thermoplastic-formed La-based bulk metallic glass

X Gong, XD Wang, T Xu, Q Cao, D Zhang… - The Journal of …, 2021 - ACS Publications
We use the pulse current thermoplastic forming technique based on joule heating to
rejuvenate the atomic structure of a La62Al14Ag2. 34Ni10. 83Co10. 83 bulk metallic glass …

Controllable thermoplastic forming of bulk metallic glasses in milliseconds by resistance welding forming

J Ma, Z Huang, H Zheng, F Gong… - Materials Research …, 2019 - iopscience.iop.org
The work proposed a controllable and rapid thermoplastic forming approach–the resistance
welding forming (RWF) method for bulk metallic glasses (BMGs). The rapid forming …