Rapid dendrite growth in undercooled all
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J. Lipton; W. Kurz; R. Trivedi
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Article
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1987
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Elsevier Science
โ 666 KB
The theory of dendritic growth into undercooled alloy melts is extended to the case of large undercoolings, i.e. to high growth rates. This is done by applying the results of the complete stability analysis of a plane interface to the tip of an Ivantsov dendrite. For small P&let numbers this model c