Deformation energy in martensitic transformation

Jiujiang Zhu; W. M. Huang; K. M. Liew

doi:10.1051/jp4:2003860

Deformation energy in martensitic transformation

Jiujiang Zhu, W. M. Huang, K. M. Liew

Abertay University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

8 Citations (Scopus)

Abstract

In this paper, we prove that the total macroscopic deformation energy may be decomposed into two parts, namely, elastic energy due to external stress in the absence of transformation and internal interaction energy induced by transformation. We prove that internal interaction energy is a second order polynomial function of volume fraction of martensite lattice corresponding variants, and the total number of independent coefficient in this polynominal function is not more than the number of martensite lattice corresponding variants.

Original language	English
Title of host publication	Journal de Physique IV (Proceedings)
Publisher	EDP Sciences
Pages	179-182
Number of pages	4
Volume	112
ISBN (Print)	2868836992, 2868836984
DOIs	https://doi.org/10.1051/jp4:2003860
Publication status	Published - Oct 2003
Event	10th International Conference on Martensitic Transformations - Dipoli Congress Centre, Espoo, Finland Duration: 10 Jun 2002 → 14 Jun 2002 Conference number: 10

Conference

Conference	10th International Conference on Martensitic Transformations
Abbreviated title	ICOMAT'02
Country	Finland
City	Espoo
Period	10/06/02 → 14/06/02

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10.1051/jp4:2003860

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title = "Deformation energy in martensitic transformation",

abstract = "In this paper, we prove that the total macroscopic deformation energy may be decomposed into two parts, namely, elastic energy due to external stress in the absence of transformation and internal interaction energy induced by transformation. We prove that internal interaction energy is a second order polynomial function of volume fraction of martensite lattice corresponding variants, and the total number of independent coefficient in this polynominal function is not more than the number of martensite lattice corresponding variants.",

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AU - Huang, W. M.

AU - Liew, K. M.

N1 - Conference code: 10

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N2 - In this paper, we prove that the total macroscopic deformation energy may be decomposed into two parts, namely, elastic energy due to external stress in the absence of transformation and internal interaction energy induced by transformation. We prove that internal interaction energy is a second order polynomial function of volume fraction of martensite lattice corresponding variants, and the total number of independent coefficient in this polynominal function is not more than the number of martensite lattice corresponding variants.

AB - In this paper, we prove that the total macroscopic deformation energy may be decomposed into two parts, namely, elastic energy due to external stress in the absence of transformation and internal interaction energy induced by transformation. We prove that internal interaction energy is a second order polynomial function of volume fraction of martensite lattice corresponding variants, and the total number of independent coefficient in this polynominal function is not more than the number of martensite lattice corresponding variants.

U2 - 10.1051/jp4:2003860

DO - 10.1051/jp4:2003860

M3 - Conference contribution

SN - 2868836992

SN - 2868836984

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SP - 179

EP - 182

BT - Journal de Physique IV (Proceedings)

PB - EDP Sciences

T2 - 10th International Conference on Martensitic Transformations

Y2 - 10 June 2002 through 14 June 2002

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