Ahmad Riead Ahmad Ibrahim

Faculty of Engineering

Assiut University

Department
Mining and Metallurgical Engineering Department
Fax No
N/A
MIS Email
ahmed.ibrahim1@eng.au.edu.eg
Mobile
01288260112
Office
N/A - 031232
Google Scholar
google_scholar
Ph. D. In Mining & Metallurgical Engineering () , , 1975
M. Sc. In mining & Metallurgical Engineering () , , 1970
B. Sc. In Mining & Metallurgical Engineering () , , 1965

Emeritus Professor Faculty of Engineering, Assiut University , 2000

Professor Faculty of Engineering, Assiut University , 1985

Associate Professor Faculty of Engineering, Assiut University , 1979

Lecturer Faculty of Engineering, Assiut University , 1975

Assistant Lecturer Faculty of Engineering, Assiut University , 1972

Demonstrator Faculty of Engineering, Assiut University , 1965
# Title Research Year
31 Slope of Rosina- Rammler’s equation as a criterion for consumed energy in the process of grinding in vertical stamp mills 1983
32 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
33 Effect of the properties of the rocks and the set of the jaw crusher on the reduction ratio of the crushed ore 1983
34 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
35 Probability studies on the safety of unsupported mine opening 1983
36 Contribution to the analytic study for the determination of the optimum size of pillars in Room- and - pillar mining method 1983
37 Determination of the rock deformation in the roof of mining stopes 1983
38 The relation between the reduction ratio , the hardness and coefficent of plasticity of rocks 1983
39 Effect of initial size of the feed and rock toughnesson the consumed energy to change surface area and shape of the poroduced partiles 1982
40 Study of the effect of energy consumed in the process of grinding . intial sige of feed and comp. Strength of rocks on the fineness ratio 1982
1- Mosaad Ali Hussein Ali , Application of Rock Mass Classifion in Mine Design ,2014-06-30
supervisor: Ahmed Riad Ibrahim, Said Saad Imbaby

الجمعيات العلمية و النقابات :

Research Projects