Formation of Ti–Zr–Cu–Ni bulk metallic glasses

XH Lin, WL Johnson - Journal of Applied Physics, 1995 - pubs.aip.org
Formation of bulk metallic glass in quaternary Ti–Zr–Cu–Ni alloys by relatively slow cooling
from the melt is reported. Thick strips of metallic glass were obtained by the method of metal …

A highly processable metallic glass: Zr41. 2Ti13. 8Cu12. 5Ni10. 0Be22. 5

A Peker, WL Johnson - Applied Physics Letters, 1993 - pubs.aip.org
We report on the properties of one example of a new family of metallic alloys which exhibit
excellent glass forming ability. The critical cooling rate to retain the glassy phase is of the …

Bulk glass formation of Ti-Zr-Hf-Cu-M (M= Fe, Co, Ni) alloys

L Ma, L Wang, T Zhang, A Inoue - Materials Transactions, 2002 - jstage.jst.go.jp
Since the first success of a bulk glassy alloy in La–Al–Ni system in 1989, 1) much attention
has been paid to the development of alloy systems with high glass-forming ability (GFA) …

The effect of silicon on the glass forming ability of the bulk metallic glass forming alloy during processing of composites

H Choi-Yim, R Busch, WL Johnson - Journal of applied physics, 1998 - pubs.aip.org
Composites of the Cu47Ti34Zr11Ni8 bulk metallic glass, reinforced with up to 30 vol% SiC
particles are synthesized and characterized. Results based on x-ray diffraction, optical …

Large supercooled liquid region and phase separation in the Zr–Ti–Ni–Cu–Be bulk metallic glasses

CC Hays, CP Kim, WL Johnson - Applied Physics Letters, 1999 - pubs.aip.org
Results of calorimetric, differential thermal analysis, and structural measurements are
presented for a series of bulk metallic glass forming compositions in the Zr–Ti–Cu–Ni–Be …

Fundamental aspects of bulk metallic glass formation in multicomponent alloys

WL Johnson - Materials science forum, 1996 - Trans Tech Publ
During the past several years, a number of multicomponent alloy families have been
investigated in which the liquid alloys form metallic glass at cooling rates below 1000 K/s …

Thermodynamics and kinetics of Zr–Ti–Cu–Ni–Be bulk metallic glass forming liquids

R Busch, A Masuhr, WL Johnson - Materials Science and Engineering: A, 2001 - Elsevier
The viscosity of the equilibrium melt as well as of the undercooled liquid of bulk metallic
glass (BMG) forming Zr–Ti–Cu–Ni–Be alloys is several orders of magnitude higher than in …

Preparation of Ti–Cu–Ni–Si–B amorphous alloys with a large supercooled liquid region

T Zhang, A Inoue - Materials transactions, JIM, 1999 - jstage.jst.go.jp
A large supercooled liquid region exceeding 60 K before crystallization was found in a wide
composition range of 15 to 20 at% Cu and 25 to 30 at% Ni for the Ti 94− x− y Cu x Ni y Si 4 B …

Mechanical strength and thermal stability of Ti-based amorphous alloys with large glass-forming ability

K Amiya, N Nishiyama, A Inoue, T Masumoto - Materials Science and …, 1994 - Elsevier
Ti-based alloy powders produced by the high pressure gas atomization technique were
found to consist of an amorphous single phase in the particle size range below 32 μm for Ti …

A development of Ti-based bulk metallic glass

YC Kim, WT Kim, DH Kim - Materials Science and Engineering: A, 2004 - Elsevier
The thermal property, crystallization behavior, glass forming ability (GFA) and mechanical
properties of Ti-based amorphous alloys were studied by using differential scanning …