Katsuragi Hiroaki

Affiliation and department：
Job title： Professor
Homepage URL (2)： https://sites.google.com/site/hiroakikatsuragi/ , https://sites.google.com/site/hiroakikatsuragie/

Research field (1)： Bio-, chemical, and soft-matter physics

Research keywords (3)： Granular Matter , Pattern Formation , Earth and Planetary Physics

Research theme for competitive and other funds (15)：

2023 - 2025 Investigation on nonlinear response mechanisms through direct simultaneous measurement of flow field and stress field in dense particle suspension
2023 - 2025 粒子懸濁液の散乱透視:特異挙動の理解と計測手法基礎の確立
2023 - 2024 火山砕屑物を含む複雑泥流のレオロジー特性
2018 - 2023 Mechanical properties and impact response of hierarchical granular matter
2019 - 2022 Formation and topographic relaxation of spinning top-shaped asteroids

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Papers (74)：

T. Fukumoto, K. Yamamoto, M. Katsura, H. Katsuragi. Energy dissipation of a sphere rolling up a granular slope: Slip and deformation of the granular surface. Physical Review E. 2024. 109. 1
K. Tsuchikusa, K. Yamamoto, M. Katsura, C. T. de Paula, J. A. C. Modesto, S. Dorbolo, F. Pacheco-Vázquez, Y. D. Sobral, H. Katsuragi. Disordering two-dimensional magnet-particle configurations using bidispersity. The Journal of Chemical Physics. 2023. 158. 21
Prasad Sonar, Hiroaki Katsuragi. Fracturing-induced fluidization of vibrated fine-powder column. Powder Technology. 2023
Hyuga Yasuda, Makoto Katsura, Hiroaki Katsuragi. Grain-size dependence of water retention in a model aggregated soil. Advanced Powder Technology. 2023
J. A. C. Modesto, S. Dorbolo, Hiroaki Katsuragi, FELIPE PACHECO-VÁZQUEZ, Yuri Dumaresq Sobral. Experimental and numerical investigation of the compression and expansion of a granular bed of repelling magnetic disks. Granular Matter. 2022. 24. 4

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Books (2)：

Education (2)：

1996 - 1998 Kyushu University Graduate School, Division of Engineering Department of Applied Physics
1992 - 1996 Kyushu University Faculty of Science Department of Earth and Planetary Sciences

Professional career (1)：

Work history (6)：

2020/04 - 現在 Osaka University Graduate School of Science Professor
2011/04 - 2020/03 Nagoya University, Graduate School of Environmental Studies, Associate Professor
2017/03/20 - 2017/12/26 TU Braunschweig IGEP Visiting Scholar
2002/01/01 - 2011/03/31 Kyushu University, ASEM, Research Associate (Assistant Professor 2007-)
2005/10/01 - 2007/09/30 Visiting Scholar, University of Pennsylvania

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Association Membership(s) (3)：

The Japanese Society of Planetary Sciences , The Society of Powder Technology, Japan , The Physical Society of Japan

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