Effect of segregated Cr on degradation of (Ti,Cr)B sub 2 exposed to liquid aluminum

Effect of segregated Cr on degradation of (Ti,Cr)B sub 2 exposed to liquid aluminum

Sintering causes surface enrichment of Cr and then lattice shrinking, which sets up surface stresses and produces microcracks susceptible to corrosion and shear failure.

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Veröffentlicht in:Journal of the Electrochemical Society 1986-09, Vol.133 (9), p.1777-1781
1. Verfasser: Zdaniewski, Wieslaw A
Format: Artikel
Sprache:eng
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Zusammenfassung:Sintering causes surface enrichment of Cr and then lattice shrinking, which sets up surface stresses and produces microcracks susceptible to corrosion and shear failure.
ISSN:0013-4651