Nagai Hiroto

ナガイヒロト | Nagai Hiroto

Affiliation and department：
Job title：准教授
Homepage URL (2)： http://www.st.nagasaki-u.ac.jp/laboratories/nagai/ , http://www.st.nagasaki-u.ac.jp/english/

Research field (1)： Aerospace engineering

Research keywords (16)：流体構造連成 , 振動工学 , 非線形解析 , Flutter , Morphing , Aeroelasticity , 昆虫 , MAV , 低レイノルズ数 , 非定常流 , 羽ばたき飛行 , Flow Visualization , Unsteady Aerodynamics , MAV , Micro Air Vehicle , Insect

Research theme for competitive and other funds (7)：

2019 - 2023 Bio-inspired Multidisciplinary Design of Flapping-wing Micro Air Vehicle with Flexible, Multifunctional Structures
2022 - 2023 人間との共生を目指した生物型飛翔ドローンに関する研究
2017 - 2020 Costlessly manufactured CFRP laminates with CNTs-toughened interlayer for aircraft structures
2015 - 2018 Study on morphing structural system of a flapping wing for high aerodynamic performance
2012 - 2015 Study on high aerodynamic performance airfoil for a flapping wing

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Papers (36)：

永井弘人. 生物規範型羽ばたきドローンの開発と数値解析. 計算工学. 2024. 29. 2. 11-14
Takeshi Minoda, Hiroto Nagai, Shigeki Yashiro, Nobuhide Uda. Aeroelastic Effect of Corrugation for an Insect-Sized Flapping Wing. AIAA JOURNAL. 2022
永井弘人, 中村和敬, 藤田浩規, 長崎秀司, 金城寛. Development of a bio-inspired flapping drone. 昆虫と自然. 2021. 56. 14
河邉博康, 副島美月, 永井弘人, 室園昌彦, 吉元英一. A Study on Adjustment Methods for the Wing-vein Pattern of MAV Wings Derived from Solutions of the Anisotropic Reaction-diffusion Equation. 日本文理大学紀要. 2021. 49. 2
Kazuya Saito, Hiroto Nagai, Kai Suto, Naoki Ogawa, Young ah Seong, Tomohiro Tachi, Ryuma Niiyama, Yoshihiro Kawahara. Insect wing 3D printing. SCIENTIFIC REPORTS. 2021. 11. 1

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MISC (114)：

山田穂里, 永井弘人, 宮津幹太郎, 長崎秀司, 藤田浩輝. 小型飛翔ドローンにおける回転翼型と羽ばたき翼型の性能比較とニーズ調査. 日本航空宇宙学会西部支部講演会(2023)講演集. 2023
松尾賢成, 永井弘人. 翼および駆動機構の弾性・慣性が羽ばたき翼の空力弾性応答に与える影響. 日本航空宇宙学会西部支部講演会(2023)講演集. 2023
永井弘人, 山田穂里, 宮津幹太郎, 有薗仁, 長崎秀司, 藤田浩輝. Experiments of Rotary and Flapping Wing Type Small-Sized Flying Drones. 飛行機シンポジウム講演集(CD-ROM). 2023. 61st
松尾賢成, 永井弘人, 有薗仁. Aeroelastic Analysis for an Elastic Flapping Wing with Elastic Driving System. 飛行機シンポジウム講演集(CD-ROM). 2023. 61st
副島美月, 永井弘人, 河邉博康, 室園昌彦, 吉本英一. Aeroelastic Response Analysis of a Flapping Wing with a Vein Pattern based on an Anisotropic Reaction-Diffusion Model. 構造強度に関する講演会講演集. 2022. 64th

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Lectures and oral presentations (108)：

小型飛翔ドローンにおける回転翼型と羽ばたき翼型の性能比較とニーズ調査
(日本航空宇宙学会西部支部講演会(2023) 2023)
翼および駆動機構の弾性・慣性が羽ばたき翼の空力弾性応答に与える影響
(日本航空宇宙学会西部支部講演会(2023) 2023)
翼および駆動機構の弾性を考慮した羽ばたき翼の空力弾性解析
(第61回飛行機シンポジウム 2023)
回転翼型および羽ばたき型小型飛翔ドローンの性能比較試験
(第61回飛行機シンポジウム 2023)
羽ばたき型ドローンの自律飛行に関する研究開発
(日本機械学会第35回バイオエンジニアリング講演会 2023)

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Education (3)：

2004 - 2007 Tohoku University Graduate School of Engineering Department of Bioengineering and Robotics
2002 - 2004 Kyushu University Faculty of Engineering Department of Aeronautics and Astronautics
1998 - 2002 Kyushu University School of Engineering Department of Aeronautics and Astronautics

Professional career (2)：

Doctor of Philosophy (Engineering) (Tohoku University)
修士(工学) (九州大学)

Work history (6)：

2020/04 - 現在 Nagasaki University Graduate school of Engineering Associate Professor
2013/04 - 2020/03 Kyushu University Graduate School of Engineering Department of Aeronautics and Astronautics Assistant Professor
2011/04 - 2013/03 Nippon Bunri University Department of Aeronautics and Astronautics Associate Professor
2009/04 - 2011/03 Nippon Bunri University Department of Aeronautics and Astronautics Assistant Professor
2008/04 - 2009/03 Kyushu Institute of Technology Laboratory of Spacecraft Environment Interaction Engineering Postdoctoral fellow

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Committee career (2)：

2023/04 - 2024/03 日本航空宇宙学会会誌編集委員
2023/03 - 2024/02 日本航空宇宙学会西部支部庶務幹事

Awards (2)：

2013/08 - 日本航空宇宙学会構造強度に関する講演会若手奨励賞
2006/09 - 日本航空宇宙学会流体力学講演会学生プレゼンテーション賞

Association Membership(s) (4)：

The Japan Society of Naval Architects and Ocean Engineers , The American Institute of Aeronautics and Astronautics , 日本機械学会 , 日本航空宇宙学会

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