Thermodynamics of hydrogen in Al-Si alloys

David R Poirier, P. K. Sung

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

The thermodynamics of hydrogen in Al-Si alloys was discussed. The solubility of the hydrogen was deduced. It was found that the interaction coefficient for the solid alloys applied to the mixture of the two phase and not to the individual phase. The analysis showed that both the solubility of hydrogen in α and the partition ratio of hydrogen with lesser silicon were greater than the solubility and partition ratio for the equilibrium ratio.

Original languageEnglish (US)
Pages (from-to)3874-3876
Number of pages3
JournalMetallurgical and Materials Transactions A: Physical Metallurgy and Materials Science
Volume33
Issue number12
StatePublished - Dec 2002

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Hydrogen
Thermodynamics
Solubility
Silicon

ASJC Scopus subject areas

  • Materials Science(all)
  • Metals and Alloys

Cite this

Thermodynamics of hydrogen in Al-Si alloys. / Poirier, David R; Sung, P. K.

In: Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science, Vol. 33, No. 12, 12.2002, p. 3874-3876.

Research output: Contribution to journalArticle

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