Influence of the hydride precipitation on the corrosion kinetics of Zircaloy-4 Effect of the nanostructure and grain boundaries properties of zirconium oxide layer on the oxygen diffusion flux

M. Jublot (1) , G. Zumpicchiat (1) , M. Tupin (1) , S. Pascal (1) , C. Berdin (2) , C. Bisor (1) , M. Blat (2)

1 CEA-DES (ex-DEN) - CEA-Direction des Energies (ex-Direction de l'Energie Nucléaire)
2 UP11 - Université Paris-Sud - Paris 11

Mots clés: Zirconium; Corrosion; Oxide; Hydride; Nanostructure; TEM

Domaines: Physique Nucléaire Expérimentale [nucl-ex]; Physique Nucléaire Théorique [nucl-th]

M. Jublot, G. Zumpicchiat, M. Tupin, S. Pascal, C. Berdin, et al.. Influence of the hydride precipitation on the corrosion kinetics of Zircaloy-4 Effect of the nanostructure and grain boundaries properties of zirconium oxide layer on the oxygen diffusion flux. ASTM International - 18th International Symposium on Zirconium in the Nuclear Industry, May 2016, Savannah, United States. ⟨cea-02442304⟩