Publication result detail

Mechanical and Tribological Properties of Al2O3-ZrO2 Based Composites Prepared by EPD

HVIZDOŠ, P.; PUCHÝ, V.; DRDLÍK, D.; CIHLÁŘ, J.

Original Title

Mechanical and Tribological Properties of Al2O3-ZrO2 Based Composites Prepared by EPD

English Title

Mechanical and Tribological Properties of Al2O3-ZrO2 Based Composites Prepared by EPD

Type

Peer-reviewed article not indexed in WoS or Scopus

Original Abstract

Alumina and both tetragonal and cubic zirconia based composites with various volume fractions of constituents as well as with addition of carbon nanofibers were prepared by EPD. Mechanical properties (hardness, Youngs modulus) were measured by depth sensing indentation methods and related to chemical composition. Tribological behavior was studied using pin-on-disc technique at room temperatures in air at dry sliding. Coefficient of friction and wear rates were measured, the types of wear regimes were observed and damage micromechanisms identified.

English abstract

Alumina and both tetragonal and cubic zirconia based composites with various volume fractions of constituents as well as with addition of carbon nanofibers were prepared by EPD. Mechanical properties (hardness, Youngs modulus) were measured by depth sensing indentation methods and related to chemical composition. Tribological behavior was studied using pin-on-disc technique at room temperatures in air at dry sliding. Coefficient of friction and wear rates were measured, the types of wear regimes were observed and damage micromechanisms identified.

Keywords

EPD, alumina, zirconia, nanofibers, tribology, nanoindentation

Key words in English

EPD, alumina, zirconia, nanofibers, tribology, nanoindentation

Authors

HVIZDOŠ, P.; PUCHÝ, V.; DRDLÍK, D.; CIHLÁŘ, J.

RIV year

2013

Released

01.03.2012

ISBN

1013-9826

Periodical

Key Engineering Materials (print)

Volume

507

Number

1

State

Swiss Confederation

Pages from

191

Pages to

195

Pages count

5

BibTex

@article{BUT91739,
  author="Pavol {Hvizdoš} and Viktor {Puchý} and Daniel {Drdlík} and Jaroslav {Cihlář}",
  title="Mechanical and Tribological Properties of Al2O3-ZrO2 Based Composites Prepared by EPD",
  journal="Key Engineering Materials (print)",
  year="2012",
  volume="507",
  number="1",
  pages="191--195",
  issn="1013-9826"
}