Journal Paper

• Senlin Cai, Ryota Nagashima, Yaw-Wang Chai, Naoki Sakaguchi, Nobuo Nakada. 積層造形したスーパーインバー合金の相安定性と熱膨張特性, 鉄と鋼, Vol. 111, No. 9, pp. accepted, Sept. 2024.
• Eibun Kyo, Seung-Yong Lee, Ryota Nagashima, Nobuo Nakada, Fusae Shiimori, Nobusuke Kariya, Shinjiro Kaneko. Comparison between the Lüders and Portevin–Le Chatelier Bands in the Low-strain-rate Tensile Testing of Ultralow-carbon Ferritic Steel, ISIJ International, Vol. 64, No. 7, pp. 1223–1227, July 2024.  Official location  
• Takafumi Abe, Kai Fujikura, Ryota Nagashima, Nobuo Nakada, Shouhei Yabu. Morphology dependence on mechanical stability of second-phase austenite in martensitic steels, ISIJ International, Vol. 64, No. 2, pp. 421-429, Feb. 2024.  Official location  
• Mizuho Shikia, Ryota Nagashima, Nobuo Nakada. Evaluation of Elastic-Plastic Deformation Behavior of Lath Martensite by Nanoindentation Technique, ISIJ International, Vol. 64, No. 2, pp. 482–485, Feb. 2024.  Official location  

Domestic Conference (Reviewed)

• Takuma Masukawa, Ryota Nagashima, Nobuo Nakada. Fe-Ni 合金のマルテンサイト変態に及ぼす外部拘束の影響, 日本熱処理技術協会第97回講演大会, May 2024.  Official location  
• Yuta Hattori, Ryota Nagashima, Nobuo Nakada. Ni-45mass% Cr 合金の塑性変形に及ぼす粒界性格の影響, 日本熱処理技術協会第97回講演大会, May 2024.  Official location  
• Senlin Cai, Ryota Nagashima, Nobuo Nakada, Shohei Yabu, Naoki Sakaguchi. 積層造形したスーパーインバー合金の相安定性と熱膨張特性, 日本鉄鋼協会第187回春季講演大会, Mar. 2024.  Official location  
• Ryota Nagashima, Nobuo Nakada. Ni-Cr二元系モデル合金におけるα-Cr相の析出挙動, 日本鉄鋼協会第187回春季講演大会, Mar. 2024.  Official location  
• Kai Fujikura, Ryota Nagashima, Nobuo Nakada, Shohei Yabu. Fe-C-Mn合金のオーステナイト化挙動に及ぼすセメンタイトへのMn濃化の影響, 日本鉄鋼協会第187回春季講演大会, Mar. 2024.  Official location  

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