Comparative study of zirconia-mullite and alumina-zirconia composites

被引：12

作者：

Biswas, NC ^{[1
]}

Chaudhuri, SP ^{[1
]}

机构：

[1] Cent Glass & Ceram Res Inst, Special Ceram Sect, Calcutta 700032, W Bengal, India

来源：

BULLETIN OF MATERIALS SCIENCE | 1999年 / 22卷 / 01期

关键词：

composites; zirconia-mullite; alumina-zirconia; thermomechanical and chemical properties; constitution;

D O I：

10.1007/BF02745674

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Several zirconia-mullite and alumina-zirconia composites were prepared and their physical, chemical, mechanical and thermal properties determined. The phase assemblage, size of ZrO(2) crystals and microstructure of the composites were ascertained. This paper embodies a comparison of the alumina-zirconia and zirconia-mullite composites with respect to their properties and also the constitution-property relationships between each group of composites. Alumina-zirconia composites (AZ) were found to be superior to zirconia-mullite composites (prepared through ZMS or ZMC route) in almost all respects. Thermal-shock resistance and hydration resistance of the clay-based zirconia-mullite (ZMC) composites and alumina-zirconia (AZ) composites were almost at par.

引用

页码：37 / 47

页数：11

共 38 条

[1] MICROSTRUCTURAL FEATURES OF FUSION CAST AL2O3-ZRO2-SIO2 REFRACTORIES [J].

ASOKAN, T .

JOURNAL OF MATERIALS SCIENCE LETTERS, 1994, 13 (05) :343-345

[2]

Becher P.F., 1994, MAT SCI TECHNOLOGY, V11, P410

[3] Effect of thermal-shock and autoclave treatment on the microstructure of Al2O3-ZrO2 composite [J].

Biswas, NC ;

Chaudhuri, SP .

CERAMICS INTERNATIONAL, 1997, 23 (01) :69-72

[4] MECHANICAL-PROPERTIES OF SINTERED, INSITU-REACTED MULLITE-ZIRCONIA COMPOSITES [J].

CLAUSSEN, N ;

JAHN, J .

JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1980, 63 (3-4) :228-229

[5]

DENEXTER P, 1989, EUROCERAM, V1

[6]

DHAS NA, 1994, CERAM INT, V20, P57, DOI 10.1016/0272-8842(94)90009-4

[7] REACTION HOT-PRESSING OF ZIRCON-ALUMINA MIXTURES [J].

DIRUPO, E ;

GILBART, E ;

CARRUTHERS, TG ;

BROOK, RJ .

JOURNAL OF MATERIALS SCIENCE, 1979, 14 (03) :705-711

[8] MULTIPHASE COMPOSITES OF TETRAGONAL ZIRCONIA AGGLOMERATE DISPERSED INTO ALUMINA AND ALUMINA-ZIRCONIA MATRICES [J].

ENDO, T ;

MIYAGAWA, N ;

TAKIZAWA, H ;

SHIMADA, M .

JOURNAL OF MATERIALS SCIENCE, 1994, 29 (09) :2395-2400

[9]

Esper FJ., 1984, ADV CERAM, V12, P528

[10]

GARVIE RC, 1984, ADV CERAM, V12, P465

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