Study of Metal Solidification Model Based on Dissipative Structure

Fu Shuang Yang

doi:10.4028/www.scientific.net/AMM.467.112

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 467Study of Metal Solidification Model Based on...

Study of Metal Solidification Model Based on Dissipative Structure

Abstract:

The model of metal solidification based on dissipative structure theory is established, which is reduced to threshold depending on the constitutional undercooling criterion, and trigger depending on volume fluctuation and temperature fluctuation. In accordance with the relation of volume fluctuation and temperature fluctuation, the transformation of solid-liquid interface is discussed in three cases.

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Periodical:

Applied Mechanics and Materials (Volume 467)

Pages:

112-115

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.467.112

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Online since:

December 2013

Authors:

Fu Shuang Yang*

Keywords:

Dissipative Structure, Fluctuation, Model of Solidification, Threshold

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