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Evaluation of fatigue life of steel using steel grain size
Author(s) -
Owsiński R.,
Kamiński S.,
Szymaniec M.,
Niesłony A.,
Łagoda T.
Publication year - 2015
Publication title -
materialwissenschaft und werkstofftechnik
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.285
H-Index - 38
eISSN - 1521-4052
pISSN - 0933-5137
DOI - 10.1002/mawe.201500433
Subject(s) - pearlite , metallurgy , ferrite (magnet) , grain size , materials science , engineering , structural engineering , microstructure , composite material , austenite
The insightful discussion of the relationship between the construction of metallographic and fatigue life and proposition of mathematical relationships describing this relationship was conducted in the paper. This paper presents a method for estimating the fatigue life, based on the construction of the microstructural material taking into account the grain size and the participation of ferrite and pearlite phase.