High-Cycle Fatigue Behavior and Fatigue Strength Prediction of Differently Heat-Treated 35CrMo Steels
نویسندگان
چکیده
In order to obtain the optimum fatigue performance, 35CrMo steel was processed by different heat treatment procedures. The microstructure, tensile properties, and cracking mechanisms were compared analyzed. results show that strength yield slowly increase at first then rapidly decrease with of tempering temperature, both reach maximum values a temperature 200 °C. affects ratio crack initiation site, coefficient, exponent certain extent. Based on Basquin equation mechanism, prediction method for established.
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ژورنال
عنوان ژورنال: Metals
سال: 2022
ISSN: ['2075-4701']
DOI: https://doi.org/10.3390/met12040688