Publication detail
The Relation Between Microstructure Composition and Fatigue Properties of ADI
HANZLÍKOVÁ, K. VĚCHET, S. KOHOUT, J.
English title
The Relation Between Microstructure Composition and Fatigue Properties of ADI
Type
Peer-reviewed article not indexed in WoS or Scopus
Language
en
Original abstract
The presented work deals with a high-strength variant of nodular cast iron, so-called ADI (austempered ductile iron). This material ranks among prospective structural materials and is more and more applied in all important branches of machine industry. Recently it has even been applied to castings for cyclically loaded components, i.e. gears and traversing wheels, crankshafts of motor-cars, vans and trucks, swivel pins, rail brakes, pressure pipes in oil industry etc. The microstructure composition of an ADI matrix consists especially of bainitic ferrite and stabilized austenite. However, in dependence on transformation dwell some amount of martensite can appear as well. In this work the relation between mechanical properties and microstructure composition of the matrix mixture was studied in detail for the case of ADI transformed at 380 C, with emphasis on fatigue properties.
Keywords in English
Fatigue, ADI, stabilized austenite
Released
2006-11-01
Publisher
EDIS - Žilinská univerzita
Location
Žilina
ISSN
1335-4205
Volume
8
Number
4/2006
Pages from–to
47–50
Pages count
4
BIBTEX
@article{BUT43538,
author="Klára {Hanzlíková} and Stanislav {Věchet} and Jan {Kohout}",
title="The Relation Between Microstructure Composition and Fatigue Properties of ADI",
journal="Komunikacie - vedecke listy Zilinskej univerzity v Ziline",
year="2006",
volume="8",
number="4/2006",
pages="47--50",
issn="1335-4205"
}