Effect of a titanium nitride interlayer on the densification, properties and microstructure of cermets based on alumina and nickel: Part 1: Densification and properties

Shujie Li; Paul Babayan Khosrovabadi; Ben H. Kolster

doi:10.1016/0263-4368(92)90061-6

Effect of a titanium nitride interlayer on the densification, properties and microstructure of cermets based on alumina and nickel: Part 1: Densification and properties

Shujie Li
, Paul Babayan Khosrovabadi
, Ben H. Kolster

Research output: Contribution to journal › Article › Academic

3 Citations (Scopus)

131 Downloads (Pure)

Abstract

In order to manufacture cermets based on Al2O3 and Ni, Al2O3 particles were first coated with TiN by CVD and then mixed with pure Ni powder. The cermets were produced from the mixed powders by powder metallurgy processes. The relative density and the mechanical properties of the cermets are improved due to the presence of the TiN interlayer. The contribution of this interlayer to the mechanical properties of the cermets produced by hot-pressing is superior to that by pressureless sintering.

Original language	English
Pages (from-to)	181-192
Journal	International Journal of Refractory Metals and Hard Materials
Volume	11
Issue number	3
DOIs	https://doi.org/10.1016/0263-4368(92)90061-6
Publication status	Published - 1992

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title = "Effect of a titanium nitride interlayer on the densification, properties and microstructure of cermets based on alumina and nickel: Part 1: Densification and properties",

abstract = "In order to manufacture cermets based on Al2O3 and Ni, Al2O3 particles were first coated with TiN by CVD and then mixed with pure Ni powder. The cermets were produced from the mixed powders by powder metallurgy processes. The relative density and the mechanical properties of the cermets are improved due to the presence of the TiN interlayer. The contribution of this interlayer to the mechanical properties of the cermets produced by hot-pressing is superior to that by pressureless sintering.",

author = "Shujie Li and Khosrovabadi, \{Paul Babayan\} and Kolster, \{Ben H.\}",

year = "1992",

doi = "10.1016/0263-4368(92)90061-6",

language = "English",

volume = "11",

pages = "181--192",

journal = "International Journal of Refractory Metals and Hard Materials",

issn = "0263-4368",

publisher = "Elsevier",

number = "3",

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Effect of a titanium nitride interlayer on the densification, properties and microstructure of cermets based on alumina and nickel: Part 1: Densification and properties. / Li, Shujie; Khosrovabadi, Paul Babayan; Kolster, Ben H.
In: International Journal of Refractory Metals and Hard Materials, Vol. 11, No. 3, 1992, p. 181-192.

Research output: Contribution to journal › Article › Academic

TY - JOUR

T1 - Effect of a titanium nitride interlayer on the densification, properties and microstructure of cermets based on alumina and nickel

T2 - Part 1: Densification and properties

AU - Li, Shujie

AU - Khosrovabadi, Paul Babayan

AU - Kolster, Ben H.

PY - 1992

Y1 - 1992

N2 - In order to manufacture cermets based on Al2O3 and Ni, Al2O3 particles were first coated with TiN by CVD and then mixed with pure Ni powder. The cermets were produced from the mixed powders by powder metallurgy processes. The relative density and the mechanical properties of the cermets are improved due to the presence of the TiN interlayer. The contribution of this interlayer to the mechanical properties of the cermets produced by hot-pressing is superior to that by pressureless sintering.

AB - In order to manufacture cermets based on Al2O3 and Ni, Al2O3 particles were first coated with TiN by CVD and then mixed with pure Ni powder. The cermets were produced from the mixed powders by powder metallurgy processes. The relative density and the mechanical properties of the cermets are improved due to the presence of the TiN interlayer. The contribution of this interlayer to the mechanical properties of the cermets produced by hot-pressing is superior to that by pressureless sintering.

U2 - 10.1016/0263-4368(92)90061-6

DO - 10.1016/0263-4368(92)90061-6

M3 - Article

SN - 0263-4368

VL - 11

SP - 181

EP - 192

JO - International Journal of Refractory Metals and Hard Materials

JF - International Journal of Refractory Metals and Hard Materials

IS - 3

ER -

Effect of a titanium nitride interlayer on the densification, properties and microstructure of cermets based on alumina and nickel: Part 1: Densification and properties

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