Lightweight Ti-based bulk metallic glasses excluding late transition metals

Gang Duan; Aaron Wiest; Mary Laura Lind; Annelen Kahl; William L. Johnson

doi:10.1016/j.scriptamat.2007.10.040

Lightweight Ti-based bulk metallic glasses excluding late transition metals

Gang Duan, Aaron Wiest, Mary Laura Lind, Annelen Kahl, William L. Johnson

Research output: Contribution to journal › Article › peer-review

96 Scopus citations

Abstract

Lightweight Ti-based bulk amorphous structural metals with more than double the specific strength of conventional titanium alloys have been discovered. Thermal, elastic and mechanical properties of these metallic glasses were studied and are presented. These amorphous alloys exhibit good glass-forming ability, exceptional thermal stability and high strength. The research results have important implications for designing and developing low-density bulk metallic glasses. The technological potential of this class of lightweight Ti-based glassy alloys as structural metals is very promising.

Original language	English (US)
Pages (from-to)	465-468
Number of pages	4
Journal	Scripta Materialia
Volume	58
Issue number	6
DOIs	https://doi.org/10.1016/j.scriptamat.2007.10.040
State	Published - Mar 2008
Externally published	Yes

Keywords

Bulk metallic glass
Late transition metals
Lightweight
Ti-based

ASJC Scopus subject areas

General Materials Science
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering
Metals and Alloys

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10.1016/j.scriptamat.2007.10.040

Cite this

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title = "Lightweight Ti-based bulk metallic glasses excluding late transition metals",

abstract = "Lightweight Ti-based bulk amorphous structural metals with more than double the specific strength of conventional titanium alloys have been discovered. Thermal, elastic and mechanical properties of these metallic glasses were studied and are presented. These amorphous alloys exhibit good glass-forming ability, exceptional thermal stability and high strength. The research results have important implications for designing and developing low-density bulk metallic glasses. The technological potential of this class of lightweight Ti-based glassy alloys as structural metals is very promising.",

keywords = "Bulk metallic glass, Late transition metals, Lightweight, Ti-based",

author = "Gang Duan and Aaron Wiest and Lind, {Mary Laura} and Annelen Kahl and Johnson, {William L.}",

note = "Funding Information: The authors acknowledge the help of Joe Schramm with compression tests. This work was supported by the MRSEC Program (Center for the Science and Engineering Materials, CSEM) of the National Science Foundation under Award Number DMR-0520565.",

year = "2008",

month = mar,

doi = "10.1016/j.scriptamat.2007.10.040",

language = "English (US)",

volume = "58",

pages = "465--468",

journal = "Scripta Materialia",

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TY - JOUR

T1 - Lightweight Ti-based bulk metallic glasses excluding late transition metals

AU - Duan, Gang

AU - Wiest, Aaron

AU - Lind, Mary Laura

AU - Kahl, Annelen

AU - Johnson, William L.

N1 - Funding Information: The authors acknowledge the help of Joe Schramm with compression tests. This work was supported by the MRSEC Program (Center for the Science and Engineering Materials, CSEM) of the National Science Foundation under Award Number DMR-0520565.

PY - 2008/3

Y1 - 2008/3

N2 - Lightweight Ti-based bulk amorphous structural metals with more than double the specific strength of conventional titanium alloys have been discovered. Thermal, elastic and mechanical properties of these metallic glasses were studied and are presented. These amorphous alloys exhibit good glass-forming ability, exceptional thermal stability and high strength. The research results have important implications for designing and developing low-density bulk metallic glasses. The technological potential of this class of lightweight Ti-based glassy alloys as structural metals is very promising.

AB - Lightweight Ti-based bulk amorphous structural metals with more than double the specific strength of conventional titanium alloys have been discovered. Thermal, elastic and mechanical properties of these metallic glasses were studied and are presented. These amorphous alloys exhibit good glass-forming ability, exceptional thermal stability and high strength. The research results have important implications for designing and developing low-density bulk metallic glasses. The technological potential of this class of lightweight Ti-based glassy alloys as structural metals is very promising.

KW - Bulk metallic glass

KW - Late transition metals

KW - Lightweight

KW - Ti-based

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DO - 10.1016/j.scriptamat.2007.10.040

M3 - Article

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SN - 1359-6462

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EP - 468

JO - Scripta Materialia

JF - Scripta Materialia

IS - 6

ER -

Lightweight Ti-based bulk metallic glasses excluding late transition metals

Abstract

Keywords

ASJC Scopus subject areas

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