Detail publikace
Fatigue Properties of ADI in Dependence on Isothermal Transformation Dwell
VĚCHET, S. KOHOUT, J. Hanzlíková, K.
Anglický název
Fatigue Properties of ADI in Dependence on Isothermal Transformation Dwell
Typ
Článek recenzovaný mimo WoS a Scopus
Jazyk
en
Originální abstrakt
As a result of excellent both mechanical and technological properties, austempered ductile iron (ADI) is ranked with very perspective sturcutral materials. Recently it has been aplied even to castings for dynamically loaded components and a considerable part of ADI production is applied also in military industry. The structure of ADI matrix, mostly created by the micture of bainite and stabilized austenite strongly depends on transformation conditions, i.e. temperature and the length of isothermal transformation dwell. An ADI transformed at 380°C during a temporal range from 2 minutes to 9 hours was studied in details, with emphasis on structural composition and fatigue properties The highest level of fatigue properties was obtained for the transformation dwell of 60 min. when the maximum portion of austenite was found in ADI structure.
Vydáno
2004-02-01
ISSN
1335-4205
Ročník
2004
Číslo
2
Strany od–do
12–
Počet stran
4
BIBTEX
@article{BUT45461,
author="Stanislav {Věchet} and Jan {Kohout}",
title="Fatigue Properties of ADI in Dependence on Isothermal Transformation Dwell",
journal="Komunikacie - vedecke listy Zilinskej univerzity v Ziline",
year="2004",
volume="2004",
number="2",
pages="4",
issn="1335-4205"
}