Publications
Submitted articles (under review)
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Zhongqiang Xiong, Ryohei Seto, and Masao Doi Gravity-induced Diffusivity of an Axisymmetric Brownian Particle (arXiv:2502.20665).
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Peter Angerman, Ryohei Seto, Bjornar Sandnes, and Marco Ellero Numerical Simulations of Spatiotemporal Instabilities in Discontinuous Shear Thickening Fluids (arXiv:2408.08285)
Published articles
2025
Filled colloidal gel rheology: Strengthening, stiffening, and tunability
Yujie Jiang, Yang Cui, Yankai Li, Zhiwei Liu, Christopher Ness, Ryohei Seto
Journal of Rheology, Vol. 69(1), 35-44, 2025
Journal
2024
Bending--Rotation Coupling in the Viscoelasticity of Semiflexible Polymers---Rigorous Perturbation Analysis from the Rod Limit
Zhongqiang Xiong, Ryohei Seto, Masao Doi
Macromolecules, Vol. 57(11), 5289--5299, 2024
Journal
Highly distinctive linear and nonlinear rheological behaviors of mucin-based protein solutions as simulated normal and asthmatic human airway mucus
Zhiwei Liu, Ryohei Seto, Hailin Zhang, Bo Che, Lei Liu, Linhong Deng
Phys. Fluids, Vol. 36(4), 043108, 2024
Journal
Mechanism for axial pattern formation of concentrated suspension in a horizontal rotating cylinder
Sudarshan Konidena, Bernhard Vowinckel, Ryohei Seto, K. Anki Reddy, Anugrah Singh
J. Fluid Mech., Vol. 985, A8, 2024
Journal
Microstructural smoothed particle hydrodynamics model and simulations of discontinuous shear-thickening fluids
Peter Angerman, Sagaya S. Prasanna Kumar, Ryohei Seto, Bjornar Sandnes, Marco Ellero
Phys. Fluids, Vol. 36(3), 033103, 2024
Journal
Odd Response-Induced Phase Separation of Active Spinners
Yu Ding, Boyi Wang, Qing Yang, Zhiyuan Zhao, Shigeyuki Komura, Ryohei Seto, Mingcheng Yang, Fangfu Ye
Research, Vol. 7, 0356, 2024
Journal
Ridge instability in dense suspensions caused by the second normal stress difference
Zhongqiang Xiong, Peter Angerman, Marco Ellero, Bjornar Sandnes, Ryohei Seto
Phys. Fluids, Vol. 36(2), 024111, 2024
Journal
2023
Colloidal gelation with non-sticky particles
Yujie Jiang, Ryohei Seto
Nat. Commun., Vol. 14(1), 2773, 2023
Journal
Compaction of particle-laden interfaces: Effects of anisotropy and surface roughness of particles
Airi N. Kato, Ryohei Seto, Yujie Jiang, Wei Chen, Tao Li
Journal of the Japanese Association for Crystal Growth, Vol. 50(2), n/a, 2023
Journal
How surface roughness affects the interparticle interactions at a liquid interface
Airi N. Kato, Yujie Jiang, Wei Chen, Ryohei Seto, Tao Li
J. Colloid Interface Sci., Vol. 641, 492--498, 2023
Journal
Non-Newtonian ViRheometry via Similarity Analysis
Mitsuki Hamamichi, Kentaro Nagasawa, Masato Okada, Ryohei Seto, Yonghao Yue
ACM Trans. Graph., Vol. 42(6), 193, 2023
Journal
2022
Odd viscosity in chiral passive suspensions
Zhiyuan Zhao, Mingcheng Yang, Shigeyuki Komura, Ryohei Seto
Front. Phys. (Lausanne), Vol. 10, 951465, 2022
Journal
The Physics of Dense Suspensions
Christopher Ness, Ryohei Seto, Romain Mari
Annu. Rev. Condens. Matter Phys., Vol. 13(1), 97--117, 2022
Journal
2021
Emergent stripes of active rotors in shear flows
Zhiyuan Zhao, Boyi Wang, Shigeyuki Komura, Mingcheng Yang, Fangfu Ye, Ryohei Seto
Phys. Rev. Res., Vol. 3, 043229, 2021
Journal
Predictions of microstructure and stress in planar extensional flows of a dense viscous suspension
James T. Jenkins, Ryohei Seto, Luigi La Ragione
J. Fluid Mech., Vol. 912, A27, 2021
Journal
Shear Jamming and Fragility of Suspensions in a Continuum Model with Elastic Constraints
Giulio G. Giusteri, Ryohei Seto
Phys. Rev. Lett., Vol. 127, 138001, 2021
Journal
2020
Shear Thickening and Jamming of Dense Suspensions: The ``Roll'' of Friction
Abhinendra Singh, Christopher Ness, Ryohei Seto, Juan J. de Pablo, Heinrich M. Jaeger
Phys. Rev. Lett., Vol. 124, 248005, 2020
Journal
2019
Force transmission and the order parameter of shear thickening
Romain Mari, Ryohei Seto
Soft Matter, Vol. 15, 6650--6659, 2019
Journal
Mixing Sauces: A Viscosity Blending Model for Shear Thinning Fluids
Kentaro Nagasawa, Takayuki Suzuki, Ryohei Seto, Masato Okada, Yonghao Yue
ACM Trans. Graph., Vol. 38(4), 95, 2019
Journal
Shear jamming and fragility in dense suspensions
Ryohei Seto, Abhinendra Singh, Bulbul Chakraborty, Morton M. Denn, Jeffrey F. Morris
Granul. Matter, Vol. 21(3), 82, 2019
Journal
2018
A theoretical framework for steady-state rheometry in generic flow conditions
Giulio G. Giusteri, Ryohei Seto
J. Rheol., Vol. 62(3), 713--723, 2018
Journal
Normal stress differences in dense suspensions
Ryohei Seto, Giulio G. Giusteri
J. Fluid Mech., Vol. 857, 200--215, 2018
Journal
2017
Microstructure and thickening of dense suspensions under extensional and shear flows
Ryohei Seto, Giulio G. Giusteri, Antonio Martiniello
J. Fluid Mech., Vol. 825, R3, 2017
Journal
Simulation of shear thickening in attractive colloidal suspensions
Sidhant Pednekar, Jaehun Chun, Jeffrey F. Morris
Soft Matter, Vol. 13, 1773-1779, 2017
Journal
2016
Crystallization kinetics of binary colloidal monolayers
An T. Pham, Ryohei Seto, Johannes Sch{"o}nke, Daniel Y. Joh, Ashutosh Chilkoti, Eliot Fried, Benjamin B. Yellen
Soft Matter, Vol. 12, 7735-7746, 2016
Journal
2015
Discontinuous shear thickening in Brownian suspensions by dynamic simulation
Romain Mari, Ryohei Seto, Jeffrey F. Morris, Morton M. Denn
Proc. Natl. Acad. Sci. USA, Vol. 112(50), 15326--15330, 2015
Journal
Nonmonotonic flow curves of shear thickening suspensions
Romain Mari, Ryohei Seto, Jeffrey F. Morris, Morton M. Denn
Phys. Rev. E, Vol. 91, 052302, 2015
Journal
Simulating the Restructuring of Colloidal Aggregates
Vincent Bürger, Eva Schlauch, Volker Becker, Ryohei Seto, Marek Behr, Heiko Briesen
Colloid Process Engineering, 145-173, 2015
Journal
2014
Shear thickening, frictionless and frictional rheologies in non-{B}rownian suspensions
Romain Mari, Ryohei Seto, Jeffrey F. Morris, Morton M. Denn
J. Rheol., Vol. 58(6), 1693--1724, 2014
Journal
The essential role of frictional contact in shear thickening
Ryohei Seto, Romain Mari, Jeffrey F. Morris, Morton M. Denn
Japanese J. Multiphase Flow, Vol. 28(3), 296--303, 2014
Journal
2013
Comparison of three simulation methods for colloidal aggregates in Stokes flow: Finite elements, lattice Boltzmann and Stokesian dynamics
Eva Schlauch, Martin Ernst, Ryohei Seto, Heiko Briesen, Martin Sommerfeld, Marek Behr
Comput. Fluids, Vol. 86, 199--209, 2013
Journal
Compressive consolidation of strongly aggregated particle gels
Ryohei Seto, Robert Botet, Martine Meireles, G{"u}nter K. Auernhammer, Bernard Cabane
J. Rheol., Vol. 57(5), 1347--1366, 2013
Journal
Discontinuous shear thickening of frictional hard-sphere suspensions
Ryohei Seto, Romain Mari, Jeffrey F. Morris, Morton M. Denn
Phys. Rev. Lett., Vol. 111, 218301, 2013
Journal
Measurement of rotation of individual spherical particles in cohesive granulates
Jennifer Wenzl, Ryohei Seto, Marcel Roth, Hans-J{"u}rgen Butt, G{"u}nter K. Auernhammer
Granul. Matter, Vol. 15(4), 391--400, 2013
Journal
2012
Restructuring of colloidal aggregates in shear flow: Coupling interparticle contact models with {Stokesian dynamics}
Ryohei Seto, Robert Botet, G{"u}nter K. Auernhammer, Heiko Briesen
Eur. Phys. J. E, Vol. 35, 128, 2012
Journal
Viscosity of rigid and breakable aggregate suspensions: Stokesian Dynamics for rigid aggregates
Ryohei Seto, Robert Botet, Heiko Briesen
Prog. Colloid Polym. Sci., Vol. 139, 85--90, 2012
Journal
2011
Hydrodynamic stress on small colloidal aggregates in shear flow using Stokesian dynamics
Ryohei Seto, Robert Botet, Heiko Briesen
Phys. Rev. E, Vol. 84, 041405, 2011
Journal
2009
Overlooked Branch Cut in Steepest Descent Method---Switching Line and Atomic Domain
Tadanori Hyouguchi, Ryohei Seto, Satoshi Adachi
Prog. Theor. Phys., Vol. 122(6), 1311--1346, 2009
Journal
Overlooked Degree of Freedom in Steepest Descent Method---Steepest Descent Method Corresponding to Divergence-Free WKB Method
Tadanori Hyouguchi, Ryohei Seto, Satoshi Adachi
Prog. Theor. Phys., Vol. 122(6), 1347--1376, 2009
Journal
2008
How a Colloidal Paste Flows---Scaling Behaviors in Dispersions of Aggregated Particles under Mechanical Stress---
Robert Botet, Bernard Cabane, Michael Clifton, Martine Meireles, Ryohei Seto
AIP Conference Proceedings, Vol. 982(1), 320--325, 2008
Journal
2007
Electromagnetic Gyration: Hamiltonian Dynamics of the Stokes Parameters
Hiroshi Kuratsuji, Robert Botet, Ryohei Seto
Prog. Theor. Phys., Vol. 117(2), 195--217, 2007
Journal
2006
Excess conductivity in high-${T}_{c}$ superconducting thin films: Role of smooth doping disorder
Ryohei Seto, Robert Botet, Hiroshi Kuratsuji
Phys. Rev. B, Vol. 73, 012508, 2006
Journal
Nonlinear oscillations of the Stokes parameters in birefringent media
Ryohei Seto, Hiroshi Kuratsuji, Robert Botet
(0), 327-332, 2006
Journal
Novel Aspects of Evolution of the Stokes Parameters for an Electromagnetic Wave in Anisotropic Media
Robert Botet, Hiroshi Kuratsuji, Ryohei Seto
Prog. Theor. Phys., Vol. 116(2), 285--294, 2006
Journal
2005
Resonant oscillations of the Stokes parameters in non-linear twisted birefringent media
Ryohei Seto, Hiroshi Kuratsuji, Robert Botet
Europhys. Lett., Vol. 71(5), 751, 2005
Journal
2004
Divergence-free WKB theory
Tadanori Hyouguchi, Ryohei Seto, Masahito Ueda, Satoshi Adachi
Ann. Phys., Vol. 312(1), 177--267, 2004
Journal