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Céline, Pascal
Muriel, Braccini
Valérie, Parry
Elena, Fedorova
Marc, Mantel
Djar, Oquab
Daniel, Monceau
2018-02-07T07:28:09Z
2018-02-07T07:28:09Z
2017-05
Céline, Pascal. Relation between microstructure induced by oxidation and room-temperature mechanical properties of the thermally grown oxide scales on austenitic stainless steels [Текст] / Pascal Céline, Braccini Muriel, Parry Valérie, Fedorova Elena, Mantel Marc, Oquab Djar, Monceau Daniel // Materials Characterization: ISSN 1044-5803. — 2017. — Т. 127 (№ 1). — С. 161-170
10445803
http://dx.doi.org/10.1016/j.matchar.2017.03.003
http://elib.sfu-kras.ru/handle/2311/69775
Текст статьи не публикуется в открытом доступе в соответствии с политикой журнала.
The spalling/cracking behaviour, at room temperature, of thermally grown oxide scales under tensile stress was investigated using SEM in-situ tensile testing for two austenitic stainless steels with close composition except their S content. A correlation between damage patterns, microstructure, mechanical and adhesion properties of the oxide scales is proposed. The difference in microstructure evolution during oxidation between the two steels is explained in relation with the volume fraction of MnS inclusions in the substrate (i.e. S content). Although a direct effect of S content on the oxide scale adhesion is not evidenced, the metal/oxide toughness seems strongly affected by oxides features such as scale thickness, Fe content and location of internal oxides (SiO2 along the metal/scale interface or at the grain boundaries of the underneath substrate).
austenitic stainless steel
resulphurized steel
high temperature oxidation
tensile testing
microstructure
Relation between microstructure induced by oxidation and room-temperature mechanical properties of the thermally grown oxide scales on austenitic stainless steels
Journal Article
Published Journal Article
161-170
53.01.97
2018-02-07T07:28:09Z
10.1016/j.matchar.2017.03.003
Политехнический институт
Кафедра прикладной механики
Materials Characterization
Q1
Q1


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