Publication result detail

Fatigue Properties of Austempered Ductile Iron

VĚCHET, S.; KOHOUT, J.; KLAKURKOVÁ, L.

Original Title

Fatigue Properties of Austempered Ductile Iron

English Title

Fatigue Properties of Austempered Ductile Iron

Type

Peer-reviewed article not indexed in WoS or Scopus

Original Abstract

Austempered ductile iron (ADI) belongs to structural materials with continuously increasing level of production. Using various conditions of heat treatment, its properties can be changed in rather wide extend according to the purpose of ADI application. The aim of the paper consists in a study of interrelations among the conditions of isothermal transformation in the range from 380 to 500oC and fatigue properties of obtained structure were studied in detail determining S-N curves in gigh-cycle region. Static mechanical properties were compared with fatigue limits obtained by the fit of the transformation temperature of 400oC when ADI matrix obtained the highest content of stabilized austenite.

English abstract

Austempered ductile iron (ADI) belongs to structural materials with continuously increasing level of production. Using various conditions of heat treatment, its properties can be changed in rather wide extend according to the purpose of ADI application. The aim of the paper consists in a study of interrelations among the conditions of isothermal transformation in the range from 380 to 500oC and fatigue properties of obtained structure were studied in detail determining S-N curves in gigh-cycle region. Static mechanical properties were compared with fatigue limits obtained by the fit of the transformation temperature of 400oC when ADI matrix obtained the highest content of stabilized austenite.

Keywords

austempered ductile iron; isothermal transformation; fatigue behaviour; stabilized austenite

Key words in English

austempered ductile iron; isothermal transformation; fatigue behaviour; stabilized austenite

Authors

VĚCHET, S.; KOHOUT, J.; KLAKURKOVÁ, L.

RIV year

2010

Released

01.12.2008

Publisher

Technologia

Location

Kaunas, Lithuania

ISBN

1392-1320

Periodical

Materials Science-Medziagotyra

Volume

14

Number

4

State

Republic of Lithuania

Pages from

324

Pages to

327

Pages count

4

BibTex

@article{BUT48601,
  author="Stanislav {Věchet} and Jan {Kohout} and Lenka {Klakurková}",
  title="Fatigue Properties of Austempered Ductile Iron",
  journal="Materials Science-Medziagotyra",
  year="2008",
  volume="14",
  number="4",
  pages="324--327",
  issn="1392-1320"
}