Stress partitioning behavior of multilayered steels during tensile deformation measured by in situ neutron diffraction

M. Ojima, Junya Inoue, S. Nambu, +4

Scripta Materialia

Materials ScienceSitu Neutron DiffractionEngineeringTensile DeformationSevere Plastic Deformation +7

Work hardening mechanism in high nitrogen austenitic steel studied by in situ neutron diffraction and in situ electron backscattering diffraction

M. Ojima, Yoshitaka Adachi, Yo Tomota, +3

Materials Science and Engineering A

Materials ScienceSitu Neutron DiffractionEngineeringCorrosionMechanical Engineering +4

Weak Beam TEM Study on Stacking Fault Energy of High Nitrogen Steels

M. Ojima, Yoshitaka Adachi, Yo Tomota, +4

steel research international

Materials ScienceHigh Nitrogen SteelsNitrogen AdditionEngineeringDislocation Planarization +10

In situ observations and crystallographic analysis of martensitic transformation in steel

S. Nambu, N. Shibuta, M. Ojima, +3

Acta Materialia

Materials ScienceEngineeringSitu ObservationsMechanical EngineeringMartensitic Transformation +4

Magnetic and magneto-optical properties of Tb-Fe-Co amorphous films

S. Takayama, Toshio Niihara, Kazuhiro Kaneko, +2

Journal of Applied Physics

Magnetic PropertiesOptical MaterialsEngineeringMagnetic ResonanceExternal Field Hex +16

Dislocation densities and intergranular stresses of plastically deformed austenitic steels

Yo Tomota, M. Ojima, Stefanus Harjo, +3

Materials Science and Engineering A

Materials ScienceDislocation DensitiesEngineeringSevere Plastic DeformationDislocation Interaction +6

Origin of the enhanced hardness of a tempered high-nitrogen martensitic steel

M. Ojima, M. Ohnuma, J. Suzuki, +4

Scripta Materialia

Materials ScienceEnhanced HardnessEngineeringMechanical EngineeringHigh Strength Low Alloy Steel +4

Observation and simulation of 0.3 mu m length domain on a high speed rotating magneto-optical disk

Masahiko Takahashi, Hirofumi Sukeda, Shigenori Okamine, +3

IEEE Transactions on Magnetics

Quadri-layer Structure DiskEngineeringMagnetic MaterialsMagnetismMagnetic Data Storage +15

Effect of Annealing Temperature and Time on Microstructure and Mechanical Properties of Multilayered Steel Composite Sheets

Rui Cao, Xinghua Yu, Zhili Feng, +3

Metallurgical and Materials Transactions A

Materials ScienceEngineeringSuperalloyMechanical PropertiesMechanical Engineering +6

Noise characteristics of high-frequency superposed laser diodes for optical disc systems

Akio Ohishi, N. Chinone, M. Ojima, +1

Electronics Letters

Noise CharacteristicsPhotonicsOptical MaterialsEngineeringIndex-guided Single-mode Laser +10