NAGATSU Yuichiro

Professional Career

2002.04 - 2003.09 : Research Fellow (DC2), JSPS　
2008.04 - 2009.09 : Oversea Research Fellow, JSPS (Université Libre de Bruxelles, Belgium)
2003.10 - 2011.12 : Assistant, Department of Materials Science and Engineering, Nagoya Institute of Technology
2011.12 - Present : Associate Professor, Division of Applied Chemistry, Institute of Engineering, Tokyo University of Agriculture and Technology
2013.10 - 2017.03 : Researcher, JST Presto

Academic Degrees

2003 PhD. in Engineering, Keio University

Research Interests

Reacting flow, Reactive transport phenomena

Publications

• A. Patmonoaji, Y. Nagatsu, M. Mishra, Instability dynamics of viscous fingering interaction on dual displacement fronts, JOURNAL OF FLUID MECHANICS, 995, A5, 2024
• R Tanaka, C Almarcha, Y Nagatsu, Y Méheust, P Meunier, Chemically Enhanced Convective Dissolution of CO2, Physical Review Letters 132 (8), 084002 (2024)
• Suzuki, R. X., Seya, S., Ban, T., Mishra, M., Nagatsu, Y., Arresting of interfacial phase separation with an imposed flow, Physical Review Fluids, 9 (2), 024003, DOI10.1103/PhysRevFluids.9.024003, 2024
• Deki, Y. F., Nagatsu, Y., Mishra, M., Suzuki, R. X., Numerical study of the effect of Péclet number on miscible viscous fingering with effective interfacial tension, Journal of Fluid Mechanics, 965, A22, 2023
• Iwasaki, K., Nagatsu, Y., Ban, T., Iijima, J., Mishra, M., Suzuki, R. X., Experimental demonstration of suppression of viscous fingering in a partially miscible system, Physical Chemistry Chemical Physics, 25, 13399-13409, 2023
• Shoji Seya, Ryuta X. Suzuki, Yuichiro Nagatsu, Takahiko Ban, Manoranjan Mishra, Numerical study on topological change of viscous fingering induced by a phase separation with Korteweg force, Journal of Fluid Mechanics (J. Fluid Mech.) , 938 A18, 2022
• Ryuta X. Suzuki, Hikari Tada, Sae Hirano, Takahiko Ban, Manoranjan Mishra, Risa Takeda, Yuichiro Nagatsu, Anomalous patterns of Saffman-Taylor fingering instability during a metastable phase separation, Physical Chemistry Chemical Physics(Phys.Chem.Chem.Phys.), 23, 10926-10935(2021)
• Sharma, V., Othman, H. B., Nagatsu, Y., Mishra, M., Viscous Fingering of Miscible Annular Ring, Journal of Fluid Mechanics (J. Fluid Mech.) 916, A14, 2021
• Franco-Gomez, A.F., Onuki, H., Nagatsu, Y., Tagawa, Y., Effect of liquid elasticity on the behaviour of high-speed focused jets, Experiments in Fluids (Exp. Fluids), 62, (41) 2021.
• Suzuki, R. X., Quah, F. W., Ban, T., Mishra, M., Nagatsu, Y., Experimental study of miscible viscous fingering with different effective interfacial tension, AIP Advances, 10, 115219 (2020)
• Suzuki, R. X., Takeda, R., Nagatsu, Y., Mishra, M., Ban, T., Fluid Morphologies Governed by the Competition of Viscous Dissipation and Phase Separation in a Radial Hele-Shaw Flow, Coatings, 10.10.960, 2020
• Suzuki, R. X., Nagatsu, Y., Mishra, M., Ban, T., Phase separation effects on a partially miscible viscous fingering dynamics, Journal of Fluid Mechanics (J. Fluid Mech.) 898, A11 2020.
• Suzuki, R. X., Nagatsu, Y., Mishra, M., Ban, T., Fingering pattern induced by spinodal decomposition in hydrodynamically stable displacement in a partially miscible system, Physical Review Fluids (Phys. Rev. Fluids). 4: 104005, 2019.
• Tsuzuki, R., Li, Q., Nagatsu, Y., Chen, C. Y., Numerical study of immiscible viscous fingering in chemically reactive Hele-Shaw flows: production of surfactants, Physical Review Fluids (Phys. Rev. Fluids). 4.10.104003