1. Effect of initial density on flow patterns in circular flat bottomed silos;Sugden,1980
2. The effect of filling method on the flow pattern in a bin;Moriyama,1983
3. The wall pressure in large grain silos;Hartlén,1984
4. Pressures in slender grain silos;Munch-Andersen,1990
5. Denting of circular bins with eccentric drawpoints;Jenike;Journal of the Structural Division, ASCE,1967