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Article Dans Une Revue Calphad Année : 2017

Experimental study of the solid-liquid phase equilibria at the Si-rich region of the Cr-Nb-Si system

Y. Graz
  • Fonction : Auteur
Nicolas David
Jean Marc Fiorani
S. Mathieu
M. Vilasi

Résumé

High temperatures solid-liquid equilibria in the Cr-Nb-Si system are poorly known in the Si-rich area (>20% at Si). In this study, twenty-two as-cast samples were prepared and fully characterized using X-ray diffraction, scanning electron microscopy and quantitative energy dispersive spectrometry. Obtained results lead us to propose a new schematic layout of the liquidus projection of this system.

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Chimie
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Dates et versions

hal-04057851 , version 1 (04-04-2023)

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Citer

Y. Graz, Nicolas David, Jean Marc Fiorani, S. Mathieu, Sandrine Mathieu, et al.. Experimental study of the solid-liquid phase equilibria at the Si-rich region of the Cr-Nb-Si system. Calphad, 2017, 56, pp.154-159. ⟨10.1016/j.calphad.2016.10.005⟩. ⟨hal-04057851⟩
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