Study of the size effect for non-alloy steels S235JR, S355J2+C and acid-resistant steel 1.4301

A change in the dimensions of a specimen vs. the reference size can affect fatigue properties of a material. This phenomenon is referred to as the “size effect”. The study concerned checked how this effect can influence non-alloy steels S235JR, S355J2+C and acid-resistant steel 1.4301. Two specimen...

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Bibliographic Details
Main Authors: Tomaszewski, Tomasz, Strzelecki, Przemysław
Format: Conference Proceeding
Language:English
Subjects:
Acid resistance
Alloy steels
Fatigue strength
Size effects
Online Access:Get full text
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Summary:A change in the dimensions of a specimen vs. the reference size can affect fatigue properties of a material. This phenomenon is referred to as the “size effect”. The study concerned checked how this effect can influence non-alloy steels S235JR, S355J2+C and acid-resistant steel 1.4301. Two specimen sizes and two load types were tested. Selected models of the size effect were verified to estimate fatigue strength for a cross-sectional area other than the one obtained experimentally.
ISSN:0094-243X
1551-7616
DOI:10.1063/1.4965940