H. Itoga

Effect of surface roughness on step-wise S–N characteristics in high strength steel

H. Itoga · International Journal of Fatigue · 2003 · 162 citations

Engineering, Materials Engineering, Materials Science +13

Experimental estimation of crack initiation lives and fatigue limit in subsurface fracture of a high carbon chromium steel

Mitsutoshi Nakajima, Natsumi Kamiya, H. Itoga et al. · International Journal of Fatigue · 2006 · 54 citations

Engineering, Materials Engineering, Materials Science +17

Effects of humidity on crack initiation mechanism and associated S–N characteristics in very high strength steels

K. Tokaji, H. N. Ko, Makoto Nakajima et al. · Materials Science and Engineering A · 2003 · 48 citations

Engineering, Materials Engineering, Materials Science +16

Morphology of step‐wise <i>S</i>–<i>N</i> curves depending on work‐hardened layer and humidity in a high‐strength steel

Makoto Nakajima, K. Tokaji, H. Itoga et al. · Fatigue & Fracture of Engineering Materials & Structures · 2003 · 19 citations

Natural Sciences, Materials Engineering, Materials Science +17