Hostname: page-component-669899f699-tzmfd Total loading time: 0 Render date: 2025-04-29T00:19:43.801Z Has data issue: false hasContentIssue false
  • English
  • Français

Characterization of the Adherence of Metals to Ceramics by a Fracture Mechanics Concept

Published online by Cambridge University Press:  22 February 2011

Tadatomo Suga  and
Gerhard Elssner
Tadatomo Suga
Affiliation:
Max-Planck-Institut für Metallforschung, Seestraße 92, D-7000 Stuttgart, Federal Republic of Germany
Gerhard Elssner
Affiliation:
Max-Planck-Institut für Metallforschung, Seestraße 92, D-7000 Stuttgart, Federal Republic of Germany
Get access

Abstract

The adherence and the bond strength of metal-to-ceramic joints are described in terms of the fracture energy Gc and the fracture resistance Kc. Small three- or four-point bend test specimens of 30 to 60 mm length notched or precracked at the metal-ceramic interface are used to determine the Gc and Kc data. Examples of bond strength measurements on metal-to-ceramic joints and plasma-sprayed ceramic layer-metal substrate combinations aim to demonstrate the applicability of the method.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 40: Symposium J – Electronic Packaging Materials Science I , 1984 , 203
Copyright
Copyright © Materials Research Society 1985

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Article purchase

Temporarily unavailable

References

1. Suga, T. and Elssner, G., J. de Physique, in press.Google Scholar
2. Liebowitz, H. and Eftis, J., Engng. Fract. Mech. 3, 267 (1971).CrossRefGoogle Scholar
3. Diem, W., doctoral thesis, University of Stuttgart (1982).Google Scholar
4. Nowotny, H., Lux, B. and Kuchielka, H., Mh. Chemie 87, 447 (1956).Google Scholar
5. Suga, T., Kvernes, I. and Elasner, G., Z. f. Werkstofftechnik, in press.Google Scholar
6. Rellen, T.K., Int. J. Fracture 13, 382 (1977).Google Scholar