1 citations · 1 across the 3 of their papers we have counts for
3 papers
cond-mat.soft2026
Directional Cluster Migration Driven by Escape-Rate Asymmetry in Multi-Compartment Granular Systems
Kai Kono, Hiroyuki Ebata, Shio Inagaki
Granular materials are inherently out-of-equilibrium systems due to energy dissipation through inelastic collisions and friction. When driven by mechanical agitation such as vibrat…
cond-mat.soft2026
Depth and slip ratio dependencies of friction for a sphere rolling on a granular slope
Takeshi Fukumoto, Hiroyuki Ebata, Ishan Sharma +1
We experimentally investigate the dynamics of a sphere rolling down a granular slope by varying the initial velocity, slope angle, and sphere density. The results show that the sph…
cond-mat.soft2024★ 1 cited
Amoeboid movement utilizes the shape coupled bifurcation of an active droplet to boost ballistic motion
H. Ebata, Y. Nishigami, H. Fujiwara +2
One of the essential functions of living organisms is spontaneous migration through the deformation of their body, such as crawling, swimming, and walking. Depending on the size of…