Tetsuro Yanaseko, Toyoki Agata, Masaki Hiratsuka, Koji Hasegawa. Method for evaluating healing state of self-healing ceramics using acoustic emission. Materials Chemistry and Physics. 2024
Misaki Mitsuno, Koji Hasegawa. Airborne Ouzo: Evaporation-induced emulsification and phase separation dynamics of ternary droplets in acoustic levitation. Physics of Fluids. 2024. 36. 3. 033328-1-033328-10
Kota Honda, Kota Fujiwara, Koji Hasegawa, Akiko Kaneko, Yutaka Abe. Coalescence and mixing dynamics of droplets in acoustic levitation by selective colour imaging and measurement. Scientific Reports. 2023. 13. 1. 19590-1-19590-12
Koji Hasegawa, Yuya Kishimoto. Fingering Instability of Binary Droplets on Oil Pool. Fluids. 2023. 8. 5. 138-1-138-10
Koji Hasegawa, Manami Murata. Oscillation Dynamics of Multiple Water Droplets Levitated in an Acoustic Field. Micromachines. 2022. 13. 9. 1373-1373
Koji Hasegawa. Understanding droplet stability in acoustic levitation. Scilight. 2020
Koji HASEGAWA, Yutaka ABE. Transport Phenomena of a Droplet in Acoustic Levitation. International Journal of Microgravity Science and Application. 2020. 37. 2. 370201-1-370201-9
Koji Hasegawa. Multidimensional velocity fields highlight toroidal forces in acoustically levitated droplets. Scilight. 2019
2020/05 - Featured Article(journal's best) in AIP Advances: Acoustically induced breakup of levitated droplets
2019/11 - Featured Article(journal's best) in Physics of Fluids: Internal flow during mixing induced in acoustically levitated droplets by mode oscillations
2019/10 - Featured Article(journal's best) in Physics of Fluids: Transition of flow field of acoustically levitated droplets with evaporation
2019/10 - AIP Scilight(science highlight): Transition of flow field of acoustically levitated droplets with evaporation
2018/12 - COMSOL Conference 2018 Tokyo: Best Poster Presentation Award
2018/08 - Featured Article(journal's best) in Physics of Fluids: Flow structure and evaporation behavior of an acoustically levitated droplet
2017/10 - 2017年度 工学院大学 大学表彰
2017/04 - 一般社団法人 日本機械学会 2016年度 日本機械学会奨励賞(研究)
2015/09 - The 10th International Topical Team Workshop on Two-Phase Systems for Ground and Space Applications: Outstanding poster award