Fatigue Properties of Austempered Ductile Iron

Result code in IS VaVaI

RIV/00216305:26210/08:PU78021 - isvavai.cz

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Fatigue Properties of Austempered Ductile Iron

Original language description

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.

Czech name

Únavové vlastnosti izotermicky zušlechtěné tvárné litiny

Czech description

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.

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JG - Metallurgy, metal materials

OECD FORD branch

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Project

GA106/03/1265: Influence of selected factors on fatigue properties of ADI

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2008

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Materials Science

ISSN

1392-1320

e-ISSN

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Volume of the periodical

14

Issue of the periodical within the volume

4

Country of publishing house

LT - LITHUANIA

Number of pages

4

Pages from-to

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UT code for WoS article

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EID of the result in the Scopus database

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