Kinetics of martensitic transitions in shape-memory alloys

Antoni Planes; Francisco-Jose Perez-Reche; Eduard Vives; Lluis Manosa

doi:10.1016/j.scriptamat.2003.09.021

Kinetics of martensitic transitions in shape-memory alloys

Antoni Planes, Francisco-Jose Perez-Reche, Eduard Vives, Lluis Manosa

Physics

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

45 Citations (Scopus)

Abstract

The role of thermal fluctuations in driving the martensitic transition in shape-memory alloys is studied. Experiments show that both athermal and thermally activated kinetics can be obtained in different alloys. We establish that this depends upon the relative importance of the characteristic times associated with the driving field and nucleation. (C) 2003 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.

Original language	English
Pages (from-to)	181-186
Number of pages	6
Journal	Scripta Materialia
Volume	50
Issue number	2
Early online date	10 Oct 2003
DOIs	https://doi.org/10.1016/j.scriptamat.2003.09.021
Publication status	Published - Jan 2004

Keywords

athermal
thermally activated
nucleation
martensite
shape-memory

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10.1016/j.scriptamat.2003.09.021

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title = "Kinetics of martensitic transitions in shape-memory alloys",

abstract = "The role of thermal fluctuations in driving the martensitic transition in shape-memory alloys is studied. Experiments show that both athermal and thermally activated kinetics can be obtained in different alloys. We establish that this depends upon the relative importance of the characteristic times associated with the driving field and nucleation. (C) 2003 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.",

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T1 - Kinetics of martensitic transitions in shape-memory alloys

AU - Planes, Antoni

AU - Perez-Reche, Francisco-Jose

AU - Vives, Eduard

AU - Manosa, Lluis

PY - 2004/1

Y1 - 2004/1

N2 - The role of thermal fluctuations in driving the martensitic transition in shape-memory alloys is studied. Experiments show that both athermal and thermally activated kinetics can be obtained in different alloys. We establish that this depends upon the relative importance of the characteristic times associated with the driving field and nucleation. (C) 2003 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.

AB - The role of thermal fluctuations in driving the martensitic transition in shape-memory alloys is studied. Experiments show that both athermal and thermally activated kinetics can be obtained in different alloys. We establish that this depends upon the relative importance of the characteristic times associated with the driving field and nucleation. (C) 2003 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.

KW - athermal

KW - thermally activated

KW - nucleation

KW - martensite

KW - shape-memory

U2 - 10.1016/j.scriptamat.2003.09.021

DO - 10.1016/j.scriptamat.2003.09.021

M3 - Article

SN - 1359-6462

VL - 50

SP - 181

EP - 186

JO - Scripta Materialia

JF - Scripta Materialia

IS - 2

ER -

Kinetics of martensitic transitions in shape-memory alloys

Abstract

Keywords

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