Přístupnostní navigace
E-přihláška
Vyhledávání Vyhledat Zavřít
Detail publikace
VĚCHET, S., KOHOUT, J., Hanzlíková, K.
Originální název
Fatigue Properties of ADI in Dependence on Isothermal Transformation Dwell
Typ
článek v časopise - ostatní, Jost
Jazyk
angličtina
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.
Klíčová slova v angličtině
fatigue properties, ADI, isothermal transformation, transformation dwell.
Autoři
Vydáno
1. 2. 2004
ISSN
1335-4205
Periodikum
Communications
Ročník
2004
Číslo
2
Stát
Slovenská republika
Strany od
12
Strany do
15
Strany počet
4
BibTex
@article{BUT45461, author="Stanislav {Věchet} and Jan {Kohout}", title="Fatigue Properties of ADI in Dependence on Isothermal Transformation Dwell", journal="Communications", year="2004", volume="2004", number="2", pages="4", issn="1335-4205" }