"Toshihiko Teshima,Makoto Kosaka,Kohsaku Ushioda,Norimitsu Koga,Nobuo Nakada","Local Cementite Cracking Induced by Heterogeneous Plastic Deformation in Lamellar Pearlite",,"Materials Science and Engineering: A",,"Vol. 679",,"pp. 223-229",2017,Jan. "Norimitsu Koga,Nobuo Nakada,Toshihiro Tsuchiyama,Setsuo Takaki,Mayumi Ojima,Yoshitaka Adachi","Analysis of Elastic Strain Distribution in Pearlitic Steel by EBSD-Wilkinson Method","Asia Steel International Conference 2015",,,,,,2015,Oct. "Nobuo Nakada,Norimitsu Koga,Yuki Tanaka,Toshihiro Tsuchiyama,Setsuo Takaki,Masaharu Ueda","Strengthening of Pearlitic Steel by Ferrite/Cementite Elastic Misfit Strain",,"ISIJ International",,"Vol. 55","No. 9","pp. 2036-2038",2015,Sept. "Nobuo Nakada,Norimitsu Koga,Toshihiro Tsuchiyama,Setsuo Takaki","Elastic Strain Generated by Pearlitic Transformation","PTM2015 Solid-Solid Phase Transformations in Inorganic Materials",,,,,,2015,June "中田 伸生,西山 真郷,古賀 紀光,土山 聡宏,高木 節雄","金属組織写真とデジタル画像相関法を活用したDP鋼の階層的ひずみ分布解析 鉄と鋼",,"鉄と鋼",,"vol. 100",,"pp. 1238-1245.",2014,Oct. "古賀 紀光,福山 道紀,中田 伸生,土山 聡宏,高木 節雄","高窒素オーステナイト系ステンレス鋼におけるMn添加による相変態機構の遷移",,"鉄と鋼",,"vol. 100",,"pp. 1165-1171.",2014,Aug. "D.S. Kang,M. Sakata,N. Koga,N. Nakada,T. Tsuchiyama,S. Takaki","Enhanced work hardening by redistribution of oxygen in (α+β)-type Ti-4Cr-0.2O alloys",,"Materials Science and Engineering: A",,"vol. 606",,"pp. 101-107.",2014,June "中田伸生,古賀 紀光,土山 聡宏,高木 節雄","パーライト鋼の降伏挙動に及ぼす変態弾性歪の影響",,"「鉄合金の界面異動に及ぼす合金元素の効果」フォーラム報告書",,,,,2014,Mar. "T. Fujisawa,S. Hamada,N. Koga,T. Tsuchiyama,N. Nakada,D. Sasaki,K. Takashima,M. Ueda,H. Noguchi","Proposal of an Engineering Definition of a Fatigue Crack Initiation Unit for Evaluating the Fatigue Limit on the Basis of Crystallographic Analysis in Case of Pearlitic Steel",,"International Journal of Fracture",,"vol. 185",,"pp. 17-29.",2013,Oct. "Norimitsu Koga,Nobuo Nakada,Toshihiro Tsuchiyama,Setsuo Takaki,Mayumi Ojima,Yoshitaka Adachi","Distribution of Elastic Strain in Pearlite Structure",,"Scripta Materialia",,"vol. 67",,"pp. 400-403.",2012,Aug. "中田 伸生,古賀 紀光,土山 聡宏,高木 節雄","パーライト組織における弾性歪の起源とその影響",,"「鋼の組織形成に及ぼす合金元素の効果」フォーラム報告書","(社)日本鉄鋼協会",,,,2012,Mar. "N.Nakada,N.Koga,T.Tsuchiyama,S.Takaki","Crystallographic orientation rotation and internal stress in pearlite colony",,"Scripta Materialia",,"vol. 61",,"pp. 133-136.",2009,July