1707 炭素鋼,低合金鋼の設計疲労曲線の裕度に関する検討(OS17-2 低サイクル疲労とその応用-設計疲労線図の検討-)
詳細
A number of fatigue data for carbon and low alloy steels in air were collected and the best fit curves for these data were determined. Considering data scatter, mean stress, size effect and surface roughness effect, the tentative design fatigue curves for these materials were proposed.
