Research field (1)：
Manufacturing and production engineering
Research keywords (1)：
塑性加工
Research theme for competitive and other funds (3)：
2020 - 2023 軽量化・高強度化を実現する革新的加工法の実証研究
2020 - 2022 次世代モビリティのフレーム構造を実現する革新的加工技術の開発
2016 - 2019 革新的な軽量化・高強度化を開拓する加工法の検討
Papers (51)：
Hyung-Won Park, Masaki Matsuda, Kanji Ishitaka, Shinichi Funase, Atsushi Tomizawa, Akira Hosokawa, Jun Yanagimoto, Takashi Ueda. Formation mechanism of ultrafine grains at machined surface of 0.45 % carbon steel under high-speed turning process. Journal of Manufacturing Processes. 2024. 113. 171-182
部分焼入れしたS字部品の軸圧潰における吸収エネルギ向上のための影響因子 : 3次元熱間曲げ焼入れ技術の開発(第3報)-Affecting Factors of Partially Quenched S-shaped Products for the Improvement of Energy Absorption in Axial Crash : Development of Three-Dimensional Hot Bending and Direct Quench Technology(3)-さらなる可能性を切り拓く熱間・温間加工技術 特集号. 2022. 63. 734. 33-38
TOMIZAWA Atsushi, SHIMADA Naoaki, SATO Masahiko. Sheet Hydroforming Technology of Welded Double and Triple Blanks-Development of Sheet Hydroforming Technology with Material Inflow II-. Journal of the Japan Society for Technology of Plasticity. 2022. 63. 733. 19-24
Atsushi Tomizawa, Sanny Soedjatmiko Hartanto, Kazuo Uematsu, Naoaki Shimada. Crash Characteristics of Partially Quenched Curved Products by Three-Dimensional Hot Bending and Direct Quench. Metals. 2020. 10. 10. 1322-1322
