Metallic glasses have aroused considerable interest in the past decades because they
exhibit fascinating properties. First, this article briefly outlines the mechanical, thermal …

The relaxational dynamics in metallic glasses (MGs) is investigated by using mechanical
spectroscopy. The spectra show that in MGs there are two relaxations:(i) the α relaxation …

Most metallic glasses (MGs) exhibit weak evidence of slow β-relaxation in their dynamic
mechanical spectroscopy spectra. In contrast to other MGs, the La-based MGs we report …

In the present work, we show experimental evidence for the dynamic fragile-to-strong (FS)
transition in a series of CuZr (Al) glass-forming liquids (GFLs). A detailed analysis of the …

The β relaxation is an intrinsic and crucial feature of metallic glasses (MGs). An interesting
puzzle is that why the β relaxation exhibits different behaviors in different MGs. Here, a …

It is known that both the fragile-to-strong (F–S) transition and relaxation processes occur in
numerous supercooled liquids upon cooling toward the glass transition temperature. The …

The mechanical relaxation behavior in a Zr 55 Cu 30 Ni 5 Al 10 bulk metallic glass is
investigated by dynamic mechanical analysis in both temperature and frequency domains …

Relaxation behavior was investigated in typical La-based bulk metallic glasses by dynamic
mechanical analysis, both in the isochronal and in the isothermal routes. Two relaxations …

The main (α) relaxation in typical metallic glasses was studied by dynamic mechanic
analysis (DMA). Experimental results indicate that the main relaxation is a common feature …

Abstract Gd x Ni 20 Al 80− x (x= 50, 60, 65, 70 at%) metallic glasses (MGs) with prominent β-
relaxation were developed, which provide a new model system for studying some …