| 621 |
Outdoor design conditions for the before-hand planning of the ventilation system of Abu-Tartur future mine |
1984 |
| 622 |
Probabitity of the size distribution in crushing |
1984 |
| 623 |
Prognosis of the displacements of the roof in mines , applied to Abou Tartur mining conditions |
1984 |
| 624 |
Progress in fluidized bed heat treatment of Engineering components |
1984 |
| 625 |
Use of Egyptian Rutile for Producing AI-Ti Master Alloys |
1984 |
| 626 |
A rapid practical method for determing the displacement of the roof and the parameters of timber supports in the mine stopes |
1983 |
| 627 |
A Study on the relation between some physical mechanical properties of rocks and their drillability |
1983 |
| 628 |
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 |
| 629 |
Attrition of fluidized solids and its impact on design |
1983 |
| 630 |
Contribution to the analytic study for the determination of the optimum size of pillars in Room- and - pillar mining method |
1983 |