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Fatigue Limit Diagram of a Mild Steel under Repeating Tension-Compression with Tensile Static Stresses (2nd Report)

Memoirs of the Faculty of Engineering, Yamaguchi University Volume 20 Issue 2 Page 315-320
published_at 1969
KJ00000155736.pdf
[fulltext] 1.03 MB
Title
軟鋼棒の引張塑性範囲における耐久限度線図 第2報
Fatigue Limit Diagram of a Mild Steel under Repeating Tension-Compression with Tensile Static Stresses (2nd Report)
Creators Ono Motoaki
Source Identifiers
An experimental researeh is presented for a low carbon steel using test pieces with fillets under combination of alternating uniaxiall stress σ_a (amplitude) and tensile mean stress σ_m. The aim of this presentation is to establish the criterion when the maximum stress exceed the yield stress and reach the tensile strength. Results are following : The criterion appears to be a constant or rather increasing slope to the σ_m axis within the yielding zone of maximum stress and then drops linearly to the point of tensile strength on the σ_m axis when it reaches the tensile strength of the material.
Subjects
工学 ( Other)
Languages jpn
Resource Type departmental bulletin paper
Publishers 山口大学工学部
Date Issued 1969
File Version Version of Record
Access Rights open access
Relations
[ISSN]0372-7661
[NCID]AN00244228
Schools 工学部