Synthesis of bulk amorphous alloy and composites by warm rolling process

M. H. Lee; J. S. Park; J. H. Kim; W. T. Kim; D. H. Kim

doi:10.1016/j.matlet.2004.10.078

Synthesis of bulk amorphous alloy and composites by warm rolling process

M. H. Lee, J. S. Park, J. H. Kim, W. T. Kim, D. H. Kim

Department of Materials Science and Engineering

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

11 Citations (Scopus)

Abstract

We report the fabrication of monolithic bulk amorphous Ni ₅₉Zr₂₀Ti₁₆Si₂Sn₃ alloy and amorphous Ni₅₉Zr₂₀Ti₁₆Si₂Sn ₃ alloy reinforced Cu matrix composite using a combination of RCRF (Repeated Cold Rolling and Folding) and warm rolling processes. Based on the TTT curve established for the amorphous Ni₅₉Zr₂₀Ti ₁₆Si₂Sn₃ alloy, the crystallization of the amorphous ribbon is prevented during warm rolling process. The micro-hardness of the amorphous alloy (600±30 Hv) is comparable with those for other Ni-based amorphous alloys.

Original language	English
Pages (from-to)	1042-1045
Number of pages	4
Journal	Materials Letters
Volume	59
Issue number	8-9
DOIs	https://doi.org/10.1016/j.matlet.2004.10.078
Publication status	Published - 2005 Apr

Bibliographical note

Funding Information:
This work is supported by Creative Research initiatives of the Korean Ministry of Science and Technology.

All Science Journal Classification (ASJC) codes

Materials Science(all)
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering

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10.1016/j.matlet.2004.10.078

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title = "Synthesis of bulk amorphous alloy and composites by warm rolling process",

abstract = "We report the fabrication of monolithic bulk amorphous Ni 59Zr20Ti16Si2Sn3 alloy and amorphous Ni59Zr20Ti16Si2Sn 3 alloy reinforced Cu matrix composite using a combination of RCRF (Repeated Cold Rolling and Folding) and warm rolling processes. Based on the TTT curve established for the amorphous Ni59Zr20Ti 16Si2Sn3 alloy, the crystallization of the amorphous ribbon is prevented during warm rolling process. The micro-hardness of the amorphous alloy (600±30 Hv) is comparable with those for other Ni-based amorphous alloys.",

author = "Lee, {M. H.} and Park, {J. S.} and Kim, {J. H.} and Kim, {W. T.} and Kim, {D. H.}",

note = "Funding Information: This work is supported by Creative Research initiatives of the Korean Ministry of Science and Technology.",

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AU - Lee, M. H.

AU - Park, J. S.

AU - Kim, J. H.

AU - Kim, W. T.

AU - Kim, D. H.

N1 - Funding Information: This work is supported by Creative Research initiatives of the Korean Ministry of Science and Technology.

PY - 2005/4

Y1 - 2005/4

N2 - We report the fabrication of monolithic bulk amorphous Ni 59Zr20Ti16Si2Sn3 alloy and amorphous Ni59Zr20Ti16Si2Sn 3 alloy reinforced Cu matrix composite using a combination of RCRF (Repeated Cold Rolling and Folding) and warm rolling processes. Based on the TTT curve established for the amorphous Ni59Zr20Ti 16Si2Sn3 alloy, the crystallization of the amorphous ribbon is prevented during warm rolling process. The micro-hardness of the amorphous alloy (600±30 Hv) is comparable with those for other Ni-based amorphous alloys.

AB - We report the fabrication of monolithic bulk amorphous Ni 59Zr20Ti16Si2Sn3 alloy and amorphous Ni59Zr20Ti16Si2Sn 3 alloy reinforced Cu matrix composite using a combination of RCRF (Repeated Cold Rolling and Folding) and warm rolling processes. Based on the TTT curve established for the amorphous Ni59Zr20Ti 16Si2Sn3 alloy, the crystallization of the amorphous ribbon is prevented during warm rolling process. The micro-hardness of the amorphous alloy (600±30 Hv) is comparable with those for other Ni-based amorphous alloys.

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JO - Materials Letters

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IS - 8-9

ER -

Synthesis of bulk amorphous alloy and composites by warm rolling process

Abstract

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