هندسة المباني

للكاتب :M.H.SidkyFaculty of Engineering, Cairo University, Cairo , EgyptABSTRACTThis work presents a criterion to test the theoretical nuclear matrix element of ββ decaymodes for the isotopes128,130Te. The test has been carried out for the 0νββ decay mode by using different ...

للكاتبين :Salah A. Badr and Samir E. SleemMining and Petroleum Engineering Department, Faculty of Engineering, Al Azhar University,Nasr City, Cairo EgyptABSTRACTA dry self-supported Room & Pillar phosphate mine at Zug ElBahr area - Egypt floodedon winter of the 1994. Given ...

للكاتبين :AMIR A.MAHDY1, M.SHERIF EL-ESKANDARANY1, A.KANDIL1, S. ABD EL ALL 2, S.F.MOUSTAFA3, A.H.AMER11 Mining, Metallurgy and Petroleum Eng. Department, Al Azhar University, Nasr City 11371, Cairo, Egypt.2 Radiation Physics Dept., National Center for Radiation Research and technology, Nasr City, Cairo, ...

للكاتبين :.Mosa E. S.*, Saleh A. M.**, Taha A. T.*** and El-Molla A. M.***** Lecturer Assis. Mining & Petroleum Eng. Dept., Faculty of Engineering, Al-Azhar University**Assis. Prof. of Mineral processing, Mining & Petroleum Eng. Dept., Faculty of Engineering, Al-Azhar University.** ...

 للكاتبين :Mosa E. S.1, Saleh A. M.2, Taha T. A. 3 and El-Molla A. M41Mining & Petroleum Eng. Dept., Faculty of Engineering, Al Azhar University2 Mineral processing, Mining & Petroleum Eng. Dept., Faculty of Engineering, Al Azhar University.3 Mineral processing, ...

للكاتبين :M. Zidani1, S. Messaoudi1, Z. Boumerzoug1 and T. Baudin21: University of Biskra- Department of Metallurgy, BP-145, Algeria2: Laboratory of Physico-chemistry of Solid State - Building 410 University Paris-South, ICMMO, UMR CNRS 8182, 91405 Orsay Cedex- FranceABSTRACTThe aim of this ...

للكاتب :A. M. OmranMining and petroleum Dept., Faculty of Engineering-Qena, Al-Azhar UniversityABSTRACTThe production of master alloy from aluminium with other alloying elements such asTi, Sr, V etc… is a main target in aluminium industryies. The main uses of these alloysare: ...

للكاتبين :MAZIAD,A.(*) ; GOUDA,M. (**)(*)Mechanical Engineering Department, 10 th of Ramadan City. (**)Engineering, British University In Egypt,BUEABSTRACT:Nowadays, in modern countries such as Japan and United States of America, HSLA steelsrepresents an important material in different fields of industry like automotive ...

للكاتبين :Pawel Krzystolik1, Stanislaw Nagy2, Jakub Siemek2, Bartłomiej Jura11. Central Mining Institute, Scientific Consultant, Plac Gwarków 1, 40-166 Katowice, Poland2. AGH University of Science & Technology, Al. Mickiewicza 30, 30-059 Cracow, Poland,ABSTRACTUnderground storage of carbon dioxide may be potential technology ...

للكاتبين :I. ELSEAIDY* , M. M. IBRAHIM**, M. M. GHONEIM****, ETRR-2, Nuclear Research Center, Atomic Energy Authority, Inshas 13759, Cairo, Egypt** Metallurgy Department , Faculty of Engineering, Cairo University, Giza, Egypt.*** Metallurgy Department, Nuclear Research Center, Atomic Energy Authority, ETRR-2,Inshas ...