1 Result(s)

Chapter

Granular Flow in Hoppers and Tubes

We have studied the effect of gas-grain interaction on the flow of sand for two different experiments. The first experiment deals with the intermittent flow observed in a closed hour-glass. The intermittency r...

K. J. Måløy, T. Le Pennec, E. G. Flekkøy, D. Bideau… in Physics of Dry Granular Media (1998)