Al sub 2 O sub 3 --TiB sub 2 Composite Ceramics

Al sub 2 O sub 3 --TiB sub 2 Composite Ceramics

Mixtures of Al sub 2 O sub 3 and TiB sub 2 powders with 0, 5, 10, 20, 30, and 40 wt.% TiB sub 2 were sintered at temperatures between 1400-1800 deg C, and the mechanical and electrical properties of the sintered samples were investigated. Ten specimens were sintered at 1400, 1500, 1600, 1700 and 180...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Journal of materials science letters 1989-10, Vol.8 (10), p.1217-1220
Hauptverfasser: Stadlbauer, W, Kladnig, W, Gritzner, G
Format: Artikel
Sprache:eng
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Mixtures of Al sub 2 O sub 3 and TiB sub 2 powders with 0, 5, 10, 20, 30, and 40 wt.% TiB sub 2 were sintered at temperatures between 1400-1800 deg C, and the mechanical and electrical properties of the sintered samples were investigated. Ten specimens were sintered at 1400, 1500, 1600, 1700 and 1800 deg C under Ar. Tests performed were X-ray diffraction analysis, scanning electron microscopy, energy-dispersive X-ray fluorescence, densities, electrical resistance, three-point bend strength, Rockwell hardness, and conductivities. , . 9 ref.--A.R.
ISSN:0261-8028