SIGMA Lab. Keio Univ.

Preprint
- COMING SOON!!!!
2024
- K. Tajiri, R. Murakami, S. Kobayashi, R. Tarumi, T. G. Sano, "Curling morphology of knitted fabrics: Structure and Mechanics," submitted.
- T. Abe, I. Hashiguchi, Y. Nakahara, S. Kobayashi, R. Tarumi, H. Takahashi, G. Ishigami, T. G. Sano, "Snap and Jump: How Elastic Shells Pop Out," submitted.
2023
- T. G. Sano*, E. Hohnadel*, T. Kawata, T. Metivet and F. Bertails-Descoubes "Randomly stacked open cylindrical shells as functional mechanical energy absorber" Commun Mater 4, 59 (2023). (*Contributed equally)
- A. Abbasi, T. G. Sano, D. Yan, P. M. Reis, "Snap buckling of bistable beams under combined mechanical and magnetic loading" Philosophical Transactions of the Royal Society A 381 (2244), 20220029 (2023).
- S. Poincloux, C. Vallat, T. Chen, T. G. Sano, P. M. Reis, "Indentation and stability of woven domes" Extreme Mech. Lett. 59, 101968 (2023).
2022
- T. Yamaguchi, M. Morishita, T. G. Sano, and M. Doi, "Wetting dynamics of viscoelastic solid films" (2022).
- T. G. Sano, P. Grandgeorge, P. Johanns, C. Baek, and P. M. Reis, "Exploring the inner workings of the clove hitch knot" Extreme Mech. Lett. 55, 101788 (2022).
- P. Grandgeorge, T. G. Sano, and P. M. Reis, "An elastic rod in frictional contact with a rigid cylinder" J. Mech. Phys. Solids 164, 104885 (2022).
- T. G. Sano, "Reduced theory for hard magnetic rods with dipole-dipole interactions" J. Phys. A: Math. Theor. 55, 104002 (2022).
- T. G. Sano, M. Pezzulla, and P. M. Reis, "A Kirchhoff-like theory for hard magnetic rods under geometrically nonlinear deformation in three dimensions" J. Mech. Phys. Solids 160, 104739 (2022).
2021
- P. Grandgeorge, C. Baek, H Singh, P. Johanns, T. G. Sano, J. H. Maddocks, and P. M. Reis, "Mechanics of two filaments in tight contact: The orthogonal clasp" Proc. Natl. Acad. Sci. USA, 118, e2021684118 (2021).
- P. Johanns, P. Grandgeorge, C. Baek, T. G. Sano, J. H. Maddocks, and P. M. Reis, "The shapes of physical trefoil knots" Extreme Mech. Lett. 43, 101172 (2021).
2020
- C. Baek, P. Johanns, T. G. Sano, P. Grandgeorge, and P. M. Reis, "Finite Element Modeling of Tight Elastic Knots" Journal of Applied Mechanics 88(2): 024501 (2020).
- T. G. Sano*, S. Tsugawa*, H. Shima, M. T. Morita, and T. Demura, “A data-validated mathematical model details the contributions of bending and stretching forces to gravitropic shoot bending in Arabidopsis,” Quantitative Plant Biology 1:e4, 1–9 (2020). (*Contributed equally)
- K. Kanazawa, T. G. Sano, A. Cairoli and A. Baule, “Loopy Lévy flights enhance tracer diffusion in active suspensions,” Nature 579 (7799), 364-367 (2020).
2019
- T. G. Sano and H. Wada, “Twist-Induced Snapping in a Bent Elastic Rod and Ribbon,” Physical Review Letters 122, 114301 (2019).
2018
- D. Mastumoto, T. G. Sano and H. Wada, “Pinching an open cylindrical shell: Extended deformation and its persistence,” Europhysics Letters, 123 14001 (2018)
- T. G. Sano and H. Wada, “Snap-buckling in asymmetrically constrained elastic strips,” Physical Review E 97, 013002 (2018).
2017
- T. G. Sano, T. Yamaguchi, and H. Wada, “Slip morphology of elastic strips on frictional rigid substrates,” Physical Review Letters 118, 178001 (2017).
-2016
- T. G. Sano, K. Kanazawa and H. Hayakawa, “Granular rotor as a probe for a non-equilibrium bath,” Physical Review E, 94, 032910 (2016).
- K. Kanazawa, T. G. Sano, T. Sagawa and H. Hayakawa, “Asymptotic derivation of Langevin-like equation with non-Gaussian noise and its analytical solution,” Journal of Statistical Physics 160, 1294 (2015).
- K. Kanazawa, T. G. Sano, T. Sagawa and H. Hayakawa, “Minimal Model of Stochastic Athermal Systems: Origin of Non-Gaussian noise,” Physical Review Letters, 114, 090601 (2015).
- T. G. Sano and H. Hayakawa, “Roles of dry friction in the fluctuating motion of an adiabatic piston,” Physical Review E, 89, 032104 (2014).
- T. G. Sano and H. Hayakawa, “Jet-induced jammed states of granular jets,” Progress of Theoretical and Experimental Physics (2013) 103J02.
- T. G. Sano and H. Hayakawa, “Simulation of granular jets: Is granular flow really a perfect fluid?,” Physical Review E 86, 041308 (2012).

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