Department Researches & Publications

Faculty of Engineering

Assiut University

Mining and Metallurgical Engineering Department
# Title Research Year
631 Nomogramic representation to calculate the average size of the product and slope of Rosina - Rammler’s equation from energy consumed in the process of grinding in vertical stamp mills and initial size of feed for different ores and rocks 1983
632 Relation between Surface area produced in the process of comminution and time of grinding at constant ball to ore ratios, for different types of rocks 1983
633 Effect of the properties of the rocks and the set of the jaw crusher on the reduction ratio of the crushed ore 1983
634 Effect of hardness and coefficient of plasticity as technological properties on the process of comminution 1983
635 Examination of the distribution of pulp solid/liquid ratio within a hydrocyclone and the effect of pulp density of feed, 1983
636 Application of the probability theory for determining the effect of hardness of rocks on the statistical parameters of the size distribution for different ball to ore rutios at const.time of grinding 1983
637 Effect of vortex finder diameter on the distribution of solid/liquid ratio within a hydro cyclone 1983
638 Probability studies on the safety of unsupported mine opening 1983
639 Contribution to the analytic study for the determination of the optimum size of pillars in Room- and - pillar mining method 1983
640 Determination of the rock deformation in the roof of mining stopes 1983