Published 2003 | Version v1
Journal article Metadata-only

An influence of Al2O3/ZrO2 composites content on strength of composites to steel joints

Creators

  • 1. Instytut Technologii Materialow Elektronicznych, Warsaw (Poland)

Description

Several alumina-zirconia composites with different ZrO2 content (0 - 80 wt.%) were joined with steel (1H118N9T) using Ag72.5-Cu19.5-In5-Ti3 solder. It appeared that the joint strength increased in function of zirconia content. The FEM analysis revealed that it was caused by decreasing of internal thermal expansion mismatch stresses on the composite/steel boundary in function of zirconia content. The decrease of Young modulus and increase of strength and fracture toughness of the composites in function of zirconia content improved probably also the studied joints. (author)

Additional details

Additional titles

Original title (Polish)
Sklad kompozytu Al

Publishing Information

Journal Title
Prace Komisji Nauk Ceramicznych. Ceramika
Journal Volume
80
Journal Page Range
p. 857-862
ISSN
0860-3340

Conference

Title
Advances in the Technology of Ceramics, Glass and Mineral Binding Materials
Original Conference Title
Postepy Technologii Ceramiki, Szkla i Budowlanych Materialow Wiazacych
Dates
25-28 Sep 2003
Place
Zakopane (Poland)

INIS

Country of Publication
Poland
Country of Input or Organization
Poland
INIS RN
35084126
Subject category
S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ALUMINIUM OXIDES; BENDING; CHEMICAL COMPOSITION; COMPOSITE MATERIALS; COPPER ALLOYS; FRACTURE PROPERTIES; INDIUM ALLOYS; SILVER ALLOYS; SOLDERED JOINTS; STEELS; STRESSES; TEMPERATURE DEPENDENCE; THERMAL EXPANSION; TITANIUM ALLOYS; VICKERS HARDNESS; YOUNG MODULUS; ZIRCONIUM OXIDES
Descriptors DEC
ALLOYS; ALUMINIUM COMPOUNDS; CARBON ADDITIONS; CHALCOGENIDES; DEFORMATION; EXPANSION; IRON ALLOYS; IRON BASE ALLOYS; JOINTS; MATERIALS; MECHANICAL PROPERTIES; OXIDES; OXYGEN COMPOUNDS; TRANSITION ELEMENT ALLOYS; TRANSITION ELEMENT COMPOUNDS; ZIRCONIUM COMPOUNDS

Optional Information

Notes
7 refs, 6 figs