Detail publikace

Mechanical response of novel SiOC glasses to high temperature exposition

HALASOVÁ, M. CHLUP, Z. STRACHOTA, A. ČERNÝ, M. DLOUHÝ, I.

Originální název

Mechanical response of novel SiOC glasses to high temperature exposition

Typ

článek v časopise - ostatní, Jost

Jazyk

angličtina

Originální abstrakt

The presented work describes mechanical properties of materials prepared by the pyrolysis of polysiloxane resins. The polymeric precursors have different chemical composition. Materials under investigation are predetermined for high temperature resistant applications usually in composite form, i.e. accompanied by some reinforcement. Instrumented hardness tests were employed for material characterisation. The Vickers hardness, Martens hardness and indentation elastic modulus were the key parameters, determined either from the standard optical technique or load–indentation depth curves. The influence of mechanical properties on the monomers ratio was established. The exposition to the temperature between 1200 C and 1500 C in air was applied to observe damage caused by these severe conditions.

Klíčová slova

Hardness; Glass; Mechanical properties; X-ray

Autoři

HALASOVÁ, M.; CHLUP, Z.; STRACHOTA, A.; ČERNÝ, M.; DLOUHÝ, I.

Rok RIV

2012

Vydáno

1. 12. 2012

ISSN

0955-2219

Periodikum

Journal of the European Ceramic Society

Ročník

32

Číslo

16

Stát

Spojené království Velké Británie a Severního Irska

Strany od

4489

Strany do

4495

Strany počet

7

BibTex

@article{BUT101122,
  author="Martina {Halasová} and Zdeněk {Chlup} and Adam {Strachota} and Martin {Černý} and Ivo {Dlouhý}",
  title="Mechanical response of novel SiOC glasses to high temperature exposition",
  journal="Journal of the European Ceramic Society",
  year="2012",
  volume="32",
  number="16",
  pages="4489--4495",
  issn="0955-2219"
}