Computer Simulation of Phase Decomposition in Magnetic Materials Based on the Phase-Field Method

Abstract:

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During the last decade, the phase-field method has emerged across many fields in materials science as a powerful tool to simulate and predict complex microstructure evolutions. Since phase-field methodology has an ability to model complex microstructure changes quantitatively, it will be possible to search for the most desirable microstructure by using this method as a design simulation, i.e. through computer trial-and-error testing. In order to establish this methodology, the flexible quantitative modeling for various types of complex microstructure changes using the phase-field method must first be needed. In this study, as the typical examples for the modeling of the complex microstructure changes using phase-field method, recent simulation results for the diffusion controlled phase transformations and microstructure developments in magnetic materials are demonstrated.

Info:

Periodical:

Defect and Diffusion Forum (Volumes 237-240)

Edited by:

M. Danielewski, R. Filipek, R. Kozubski, W. Kucza, P. Zieba, Z. Zurek

Pages:

593-602

DOI:

10.4028/www.scientific.net/DDF.237-240.593

Citation:

T. Koyama "Computer Simulation of Phase Decomposition in Magnetic Materials Based on the Phase-Field Method", Defect and Diffusion Forum, Vols. 237-240, pp. 593-602, 2005

Online since:

April 2005

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$35.00

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