Fig. 9: Video snapshots of the container B1.
From: Unraveling the role of gravity in shaping intruder dynamics within vibrated granular media
a, b The top-view captured by camera (a2). c, d The front-view captured by camera (a1). Yellow arrows indicate the direction of particle flow on the surface (a, b) and the sidewalls (c,d) of the granular bed. In this case, genv = 0.125 g. Preparation procedure S1 is for (a, c), and preparation procedure S2 is for (b, d).
