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
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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 The relation between the reduction ratio , the hardness and coefficent of plasticity of rocks 1983
32 Relation between surface area products in the process of comminution , time of grinding at constant Ball to ore ratios , for different types of tested rocks 1983
33 A rapid practical method for determing the displacement of the roof and the parameters of timber supports in the mine stopes 1983
34 Effect of hardness and coeff of plasticty as technological properties on the produced surface area as an index for energy consumed in the process of comminution 1983
35 Slope of Rosina- Rammler’s equation as a criterion for consumed energy in the process of grinding in vertical stamp mills 1983
36 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
37 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
38 Application of the probabitity theory in the study of the effect of the time of grinding on the size distribution 1982
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 relation between relaive incremental energy and produced surtace area per unit energy consumption 1980
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