論文

• Takehiro Abe, Naoki Miyazawa, SUSUMU ONAKA. Occurrence of {332}〈113 ̅ 〉 deformation twinning in a single crystal of an Fe-3mass%Al alloy, Philosophical Magazine, Vol. 103, No. 20, pp. 1897–1910, July 2023.
• Fumiya Aya, Toshiki Ariga, Naoki Miyazawa, Susumu Onaka. Disorientation Angles among Grains around Triple Junctions in Deformed and Annealed Aluminum, Materials Transactions, Vol. 64, Issue 2, pp. 535-539, Jan. 2023.
• Daisuke Fukui, Yuki Kawahito, Naoki Miyazawa, Nobuo Nakada. Anisotropic cleavage fracture caused by transformation-induced internal stress in an as-quenched martensite, Materials Characterization, Vol. 191, 112157, Sept. 2022.  公式リンク  
  
• Takuya Ogasawara, Naoki Miyazawa, Nobuo Nakada, Susumu Onaka. Effects of number of slip systems on slip transmission between neighbouring grains, Philosophical Magazine, Vol. 102, No. 15, pp. 1435-1445., May 2022.  公式リンク  
  
• Shiori Endo, Naoki Miyazawa, Nobuo Nakada, Ssusumu Onaka, Toshihiko Teshima, Makoto Kosaka. Formation mechanism of pearlite colony by multiple orientation relationships between ferrite and cementite, ISIJ International, Vol. 62, No. 2, 291-298., Feb. 2022.  公式リンク  
  
• N. Miyazawa, T. Hirayama, S. Onaka. Molecular dynamics study of interactions between prismatic <a> slip and oxygen-segregated twin boundaries in α-Ti, Materialia, Feb. 2022.
• Fumito Yoshimasu, Naoki Miyazawa, Nobuo Nakada, Susumu Onaka. Probability densities of disorientation angles among randomly oriented grains in tricrystals, Journal of Materials Science, Vol. 57, pp. 3010-3017, Jan. 2022.  公式リンク  
  
• Ryosuke Matsutani, Tomohito Sakuragi, Naoki Yamagishi, Naoki Miyazawa, Nobuo Nakada, Susumu Onaka. SEM/EBSD analysis of grain refinement and coarsening of ultra-fine-grained Al during simple shear deformation, MATERIALS TRANSACTIONS, Vol. 62, No. 7, pp. 921-928., Aug. 2021.
• Naoki Miyazawa, Susumu Sakakibara, Masataka Hakamada, Mamoru Mabuchi. Electronic origin of antimicrobial activity owing to surface effect, Scientific Reports, Vol. 9, pp. 1091, Jan. 2019.
• Naoki Miyazawa, Masataka Hakamada, Mamoru Mabuchi. Antimicrobial mechanisms due to hyperpolarization induced by nanoporous Au, Scientific Reports, Vol. 8, No. 1, pp. 3870, Mar. 2018.
• Naoki Miyazawa, Takao Yamaoka, Masataka Hakamada, Mamoru Mabuchi. Atomistic study of inelastic deformation in aluminum grain boundary fractures, Philosophical Magazine Letters, Vol. 97, No. 12, pp. 476-485, Dec. 2017.
• Naoki Miyazawa, Masahiro Tanaka, Masataka Hakamada, Mamoru Mabuchi. Molecular dynamics study of laccase immobilized on self-assembled monolayer-modified Au, Journal of Materials Science, Vol. 52, No. 21, pp. 12848-12853, Nov. 2017.
• Naoki Miyazawa, Shunya Suzuki, Mamoru Mabuchi, Yasumasa Chino. Atomistic simulations of the effect of Y and Al segregation on the boundary characteristics of a double twin in Mg, Journal of Applied Physics, Vol. 122, No. 16, pp. 165103, Oct. 2017.
• Naoki Miyazawa, Masataka Hakamada, Mamoru Mabuchi. Atomic bond-breaking behavior during grain boundary fracture in a C-segregated Fe grain boundary, Philosophical Magazine Letters, Vol. 97, No. 8, pp. 311-319, July 2017.
• Naoki Miyazawa, Masataka Hakamada, Mamoru Mabuchi. Energy jump during bond breaking, Physical Review B - Condensed Matter and Materials Physics, Vol. 96, No. 1, pp. 014115, July 2017.
• Naoki Miyazawa, Shunya Suzuki, Mamoru Mabuchi, Yasumasa Chino. An atomistic study of Y segregation at a {10-11}-{10-12} double twin in Mg, AIP Advances, Vol. 7, No. 3, pp. 035208, Mar. 2017.
• Naoki Miyazawa, Junya Ishimoto, Masataka Hakamada, Mamoru Mabuchi. Mechanical characterization of nanoporous Au modified with self-assembled monolayers, Applied Physics Letters, Vol. 109, No. 26, pp. 261905, Dec. 2016.
• Masataka Hakamada, Naoki Kato, Naoki Miyazawa, Mamoru Mabuchi. Water-adsorption effect on electrical resistivity of nanoporous gold, Scripta Materialia, Vol. 123, pp. 30-33, Oct. 2016.
• Naoki Miyazawa, Takashi Yoshida, Motohiro Yuasa, Mamoru Mabuchi, Yasumasa Chino. Effect of segregated Al on {10-12} and {10-11} twinning in Mg, Journal of Materials Research, Vol. 30, No. 30, pp. 3629-3641, Oct. 2015.
• Hiromi Nakano, Motohiro Yuasa, Hiroyuki Miyamoto, Naoki Miyazawa, Mamoru Mabuchi. Extraordinary diffusion in Co/Cu grain boundaries, Scripta Materialia, Vol. 101, No. 1, pp. 52-55, Mar. 2015.
• Motohiro Yuasa, Naoki Miyazawa, Makoto Hayashi, Mamoru Mabuchi, Yasumasa Chino. Effect of group II elements on the cold stretch formability of Mg-Zn alloys, Acta Materialia, Vol. 83, No. 15, pp. 294-303, Jan. 2015.

国際会議発表 (査読有り)

• Nobuo Nakada, Yutaro Amemiya, Naoki Miyazawa, Makoto Kosaka, Masaharu Kato. Effect of Internal Stress Accommodation on Plastic Deformation Behavior in Pearlitic Steel, The 8th International Conference on Solid→Solid Phase Transformations in Inorganic Materials, PTM2022, June 2022.
• Yuki Kawahito, Daisuke Fukui, Naoki Miyazawa, Nobuo Nakada. Effect of Transformation-induced Internal Stress on Cleavage Fracture of Lath Martensite, The 8th International Conference on Solid→Solid Phase Transformations in Inorganic Materials, PTM2022, June 2022.
• Yuki Kawahito, Daisuke Fukui, Naoki Miyazawa, Nobuo Nakada, Susumu Onaka. Heterogeneous cleavage fracture of lath martensite induced by Bain strain, 7th International Conference on Advanced Steels, May 2022.

国内会議発表 (査読有り)

• 中田 伸生, 遠藤 詩織, 宮澤 直己, 尾中 晋, 手島 俊彦, 小坂 誠. フェライト／セメンタイト間の複数結晶方位関係によるパーライとコロニー形成機構, 日本鉄鋼協会第187回春季講演大会, Mar. 2024.  公式リンク  
  
• 川人悠生, 福井大介, 宮澤直己, 中田伸生. ラスマルテンサイトにおけるへき開破壊の異方性と変態誘起内部応力の関係, 日本鉄鋼協会第184回秋季講演大会, Sept. 2022.
• 田村一輝, 名取理嗣, 福井大介, 川人悠生, 安部祐太郎, 宮澤直己, 中田伸生. 焼入れマルテンサイトの変態誘起内部応力によるへき開破壊の異方性, 日本鉄鋼協会第184回秋季講演大会, Sept. 2022.
• 雨宮雄太郎, 宮澤直己, 中田伸生, 澁田靖, 上野健祥. 分子動力学法を用いたパーライトの内部応力解析および弾性論との比較, 日本鉄鋼協会秋季講演大会, Sept. 2019.

国内会議発表 (査読なし・不明)

• 阿部 健大, 宮澤 直己, 尾中 晋. Fe-3mass%Al の高速せん断変形に伴う組織変化とその結晶方位依存性, 日本金属学会秋期講演大会, Sept. 2022.
• 清水健太郎, 宮澤直己, 尾中晋. 分子動力学法によるすべり伝達係数を用いた粒界-転位相互作用の整理の検討, 日本金属学会秋期講演大会, Sept. 2022.
• 有賀 才貴, 宮澤 直己, 尾中 晋. 拡散分子動力学法を用いたチタンの双晶変形に伴う酸素の拡散挙動の解析, 日本金属学会秋期講演大会, Sept. 2022.
• 國吉宏太朗, 宮澤直己, 尾中晋. 超微細粒Alの焼鈍時の組織変化についての粒界三重線周りの結晶粒間方位関係に注目しての評価, 日本金属学会秋期講演大会, Sept. 2022.
• 田中健司, 宮澤直己, 尾中 晋. Fe合金単結晶の硬さ試験による圧痕周辺の結晶方位変化, 日本金属学会秋期講演大会, Sept. 2021.
• 松谷亮輔, 宮澤直己, 尾中 晋. 超微細粒 Al のせん断変形前後における組織変化の対数角による評価, 日本金属学会2020年秋期（第167回）大会, Sept. 2020.
• 山岸直希, 宮澤直己, 尾中晋. 加工履歴が異なるECAP加工を施した超微細粒銅における延性の違い, 日本金属学会秋期講演大会, Sept. 2019.
• 小笠原拓哉, 宮澤直己, 尾中晋. Fe-3 mass％Al合金粗大結晶粒材におけるすべり線近傍での方位変化, 日本金属学会秋期講演大会, Sept. 2019.
• 古谷玲, 服部夏実, 宮澤直己, 尾中晋. 圧痕周辺での結晶方位の変化：対数角による回転角度成分の解析, 日本金属学会秋期講演大会, Sept. 2019.

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