Graded coatings by gradient temperature densification

Functionally gradient materials (FGM) were prepared using layers of ZrO2 –3 mol% Y2O3 ceramic and NiCrAlY powders. A fine-grained zirconia powder was chosen to lower the ceramic sintering temperature and achieve simultaneous metal and ceramic densification. Consolidation of FGM's was achieved b...

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Veröffentlicht in:	Journal of materials research 1998-05, Vol.13 (5), p.1255-1259
Hauptverfasser:	Hur, Sung Kang, Yoo, Sang H., Groza, Joanna R., Doh, Jung Man, Yamazaki, Kazuo, Shoda, Kazuo
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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