Osamu Umezawa

Fatigue, Cyclic Deformation and Microstructure. Subsurface Crack Generation in High-cycle Fatigue for High Strength Alloys.

Osamu Umezawa, Kotobu Nagai · ISIJ International · 1997 · 88 citations · Full text

Engineering, Severe Plastic Deformation, Mechanical Engineering +17

Phosphorus-induced dislocation structure variation in the warm-rolled ultrafine-grained low-carbon steels

Fuxing Yin, Toshihiro Hanamura, Osamu Umezawa et al. · Materials Science and Engineering A · 2003 · 73 citations

Materials Science, Materials Engineering, Engineering +8

Tensile properties and deformation behavior of ferrite and austenite duplex stainless steel at cryogenic temperatures

Norimitsu Koga, Tatsuya Nameki, Osamu Umezawa et al. · Materials Science and Engineering A · 2020 · 72 citations · Full text

Materials Science, Engineering, Cryogenic Temperatures +7

Three-dimensional distribution, morphology, and nucleation site of intragranular ferrite formed in association with inclusions

Toshihiro Yokomizo, M. Enomoto, Osamu Umezawa et al. · Materials Science and Engineering A · 2002 · 67 citations

Materials Science, Magnetism, Magnetic Properties +7

Fabrication of Ni3Al thin foil by cold-rolling

Masahiko Demura, Yozo Suga, Osamu Umezawa et al. · Intermetallics · 2001 · 64 citations

Materials Engineering, Materials Science, Ni3al Thin Foil +5