38 citations · 74 across the 6 of their papers we have counts for
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cond-mat.soft1998
Triangular avalanches and uphill instabilities
Jean-Philippe Bouchaud, Michael Cates
Recent experiments show that an avalanche initiated from a point source propagates downwards by invading a triangular shaped region. The opening angle of this triangle appears to r…
cond-mat1998
Stick-slip Transition in the Scalar Arching Model
Philippe Claudin, Jean-Philippe Bouchaud
When some granular material contained into a silo is pushed upwards with a piston, an irregular stick-slip motion of the system of grains is observed. We show how one can adapt the…