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Journal of Materials Science

, Volume 30, Issue 7, pp 1872–1878 | Cite as

A model for interphase precipitation in stoichiometrically balanced vanadium steels

  • P. R. Rios
Papers

Abstract

A model has been developed which provides a fairly simple rationale for interphase precipitation in the stoichiometrically balanced Fe-V-C and Fe-V-N-C steels. The model assumes that interphase precipitation takes place by the steady-state migration of a stepped interface. Quantitative relationships between ledge velocity, ledge height, transformation temperature and carbide volume fraction, are obtained. The influence of growth kinetics upon the formation of interphase precipitation is also briefly discussed.

Keywords

Polymer Precipitation Migration Carbide Vanadium 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Chapman & Hall 1995

Authors and Affiliations

  • P. R. Rios
    • 1
  1. 1.Departamento de Ciência dos Materiais e MetalurgiaPontificia Universidade Católica do Rio de JaneiroRio de Janeiro, RJBrazil

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