2 papers
cond-mat.soft2024
Critical scaling for dense granular flow between parallel plates near jamming
Michio Otsuki, Kenta Hayashi, Kiwamu Yoshii
We numerically study the flow of dense granular materials between parallel plates driven by an external force. The granular materials form a jammed solid-like state when the extern…
cond-mat.soft2024
Pattern transition of flow dynamics in a highly water-absorbent granular bed
Kojiro Otoguro, Kiwamu Yoshii, Yutaka Sumino
An aqueous sodium chloride solution was injected at a controlled rate into a granular bed in a quasi-two-dimensional cell. The granular bed was made of dried, highly water-absorben…