Publication detail

Layered ceramics with internal compressive stresses to improve strength and toughness

BERMEJO, R. CHLUP, Z. ŠESTÁKOVÁ, L. ŠEVEČEK, O. DANZER, R.

Original Title

Layered ceramics with internal compressive stresses to improve strength and toughness

Type

conference proceedings

Language

English

Original Abstract

The aim of this work is to provide design guidelines to optimise strength and toughness of layered ceramics using compressive residual stresses in the internal layers. Bio-inspired layered ceramics have been proposed as an alternative choice to conventional monolithic ceramics for highly loaded structural applications, having improved fracture toughness, strength and mechanical reliability (i.e. flaw tolerant materials).

Keywords

residual stresses, ceramic laminate, crack arrest, crack bifurcation

Authors

BERMEJO, R.; CHLUP, Z.; ŠESTÁKOVÁ, L.; ŠEVEČEK, O.; DANZER, R.

Released

7. 3. 2012

Location

Nürnberg

BibTex

@proceedings{BUT96695,
  editor="Raul {Bermejo} and Zdeněk {Chlup} and Lucie {Malíková} and Oldřich {Ševeček} and Robert {Danzer}",
  title="Layered ceramics with internal compressive stresses to improve strength and toughness",
  year="2012",
  address="Nürnberg"
}