"Satoshi Ookubo,Yoji Miyajima,TOSHIYUKI FUJII,SUSUMU ONAKA,MASAHARU KATO","Grain Size Variation during Low Temperature Creep and Tensile Deformation of Ultrafine-Grained Copper",,"Materials Transactions",,"Vol. 54","No. 9","pp. 1605-1611",2013,May "Yukio Nakanishi,Hiroyuki Tanaka,TOSHIYUKI FUJII,SUSUMU ONAKA,MASAHARU KATO","Low-Temperature Fatigue Behavior and Development of Dislocation Structure in Alminum Single Crystals with Single-Slip Orientation",,"Philosophical Magazine",,"Vol. 93","No. 21","pp. 2756-2768",2013,Apr. "Yukito Nakanishi,Yoji MIYAJIMA,Toshiyuki FUJII,Susumu ONAKA,Masaharu KATO","Stability of Fatigued Dislocation Wall Structure in Coarse-Grained and Ultrafine-Grained Aluminum against Monotonic Tensile Deformation",,"Materials Transactions",,"Vol. 54","No. 1","pp. 43-49",2013,Jan. "Yoji MIYAJIMA,Hiroki Abe,Toshiyuki FUJII,Susumu ONAKA,Masaharu KATO","Effects of Si on mechanical properties and microstructure evolution in ultrafine-grained Cu-Si alloys processed by accumulative roll bonding",,"Acta Materialia",,,,,2013,