Posted by José M» Fontanals on May 27, 1999 at 17:19:24:

I'm a recently graduated engineer from Spain (Barcelona), I'm Just starting in the world of bulk solids Handling

I would like to learn how to design the diameter of the discharge hole for a silo or other reservoir, in order to know the solids mass flux, for diferent products granular, powder, with diferent internal angles and granulometries etc...
Exists any adimensional parameter.

Thank You,