Suppression of peritectic reaction in the undercooled peritectic Fe-Ni melts

Y. Z. Chen; F. Liu; G. C. Yang; N. Liu; C. L. Yang; Y. H. Zhou

doi:10.1016/j.scriptamat.2007.06.051

Suppression of peritectic reaction in the undercooled peritectic Fe-Ni melts

Y. Z. Chen
, F. Liu
, G. C. Yang
, N. Liu
, C. L. Yang
, Y. H. Zhou

School of Materials Sience and Engineering

Northwestern Polytechnical University Xian

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

32 Scopus citations

Abstract

Peritectic Fe-Ni alloys were undercooled using glass fluxing. When subjected to an undercooling (ΔT) beyond a critical value (ΔT^* ≈ 130 K), the peritectic reaction, L + δ → γ, normally occurring after primary recalescence, was found to be suppressed. This can be ascribed to a longer incubation time for the occurrence of the peritectic reaction than the time required for solidification of δ phase during post-recalescence, for ΔT > ΔT^*.

Original language	English
Pages (from-to)	779-782
Number of pages	4
Journal	Scripta Materialia
Volume	57
Issue number	8
DOIs	https://doi.org/10.1016/j.scriptamat.2007.06.051
State	Published - Oct 2007

Keywords

Competition
Fe-Ni alloy
Peritectic reaction
Solidification
Undercooling

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10.1016/j.scriptamat.2007.06.051

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title = "Suppression of peritectic reaction in the undercooled peritectic Fe-Ni melts",

abstract = "Peritectic Fe-Ni alloys were undercooled using glass fluxing. When subjected to an undercooling (ΔT) beyond a critical value (ΔT* ≈ 130 K), the peritectic reaction, L + δ → γ, normally occurring after primary recalescence, was found to be suppressed. This can be ascribed to a longer incubation time for the occurrence of the peritectic reaction than the time required for solidification of δ phase during post-recalescence, for ΔT > ΔT*.",

keywords = "Competition, Fe-Ni alloy, Peritectic reaction, Solidification, Undercooling",

author = "Chen, \{Y. Z.\} and F. Liu and Yang, \{G. C.\} and N. Liu and Yang, \{C. L.\} and Zhou, \{Y. H.\}",

year = "2007",

month = oct,

doi = "10.1016/j.scriptamat.2007.06.051",

language = "英语",

volume = "57",

pages = "779--782",

journal = "Scripta Materialia",

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TY - JOUR

T1 - Suppression of peritectic reaction in the undercooled peritectic Fe-Ni melts

AU - Chen, Y. Z.

AU - Liu, F.

AU - Yang, G. C.

AU - Liu, N.

AU - Yang, C. L.

AU - Zhou, Y. H.

PY - 2007/10

Y1 - 2007/10

N2 - Peritectic Fe-Ni alloys were undercooled using glass fluxing. When subjected to an undercooling (ΔT) beyond a critical value (ΔT* ≈ 130 K), the peritectic reaction, L + δ → γ, normally occurring after primary recalescence, was found to be suppressed. This can be ascribed to a longer incubation time for the occurrence of the peritectic reaction than the time required for solidification of δ phase during post-recalescence, for ΔT > ΔT*.

AB - Peritectic Fe-Ni alloys were undercooled using glass fluxing. When subjected to an undercooling (ΔT) beyond a critical value (ΔT* ≈ 130 K), the peritectic reaction, L + δ → γ, normally occurring after primary recalescence, was found to be suppressed. This can be ascribed to a longer incubation time for the occurrence of the peritectic reaction than the time required for solidification of δ phase during post-recalescence, for ΔT > ΔT*.

KW - Competition

KW - Fe-Ni alloy

KW - Peritectic reaction

KW - Solidification

KW - Undercooling

UR - https://www.scopus.com/pages/publications/34547104820

U2 - 10.1016/j.scriptamat.2007.06.051

DO - 10.1016/j.scriptamat.2007.06.051

M3 - 文章

AN - SCOPUS:34547104820

SN - 1359-6462

VL - 57

SP - 779

EP - 782

JO - Scripta Materialia

JF - Scripta Materialia

IS - 8

ER -

Suppression of peritectic reaction in the undercooled peritectic Fe-Ni melts

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Keywords

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