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Dr. Ragaie Mohamed Rashaad
Name: Ragaie Mohamed Rashad Hassan.
Nationality: - Egyptian
Religious: Muslim
Date of birth: - 27/4/1960
Place of birth: - Cairo- Egypt
Current Academic Position:
Associate professor, Mechanical Design and Production Dept. Faculty of Engineering, Cairo University
Qualification: -
Graduation: 1983 B.sc Mechanical Engineering, Faculty of Engineering, Cairo University
M.sc.: Mechanical Engineering, Faculty of Engineering, Cairo University, 1989.
PhD Mechanical Engineering, Cairo Uinv.
Thesis title "Effect of reaction chamber geometry and chemical composition on the metallurgical and mechanical properties of ductile cast iron" 1995.
Field of specialization: - production engineering- Material Science
Academic experience and courses of interests:-
- Metal Casting. Second year mechanical.
- Metal Welding. Second year mechanical.
- Metal forming. Third year mechanical.
- Metal Cutting. Third year mechanical.
- Metallurgy. First and second year mechanical.
- Heat treatment. Second year mechanical.
- Mechanical Engineering. Second year electrical power.
- Metal cutting and metrology. First year Mechanical.
Consultations:-
Technology transfer and technology management is the main area of concern for consultations activity I've been working for.
1- Consultant for Eagle Industry, a company which works in the field of water system and pump production. 1999-2008.
The consultation involves the followings:
A-Design and manufacturing of the patterns for cast components
B-Casting the pumps components (Blades –Diffuser- wear rings- bearing materials).
C- Q.C manager for the manufacturing of the stop logs and radial gates for TOSKA Project, also for the erection procedures of the stop logs.
CURRENT:
1- Consultant for Ministry of Higher Education, Development of technical collage project.
2- Consultant for AMUE Group, a company which works in the field of water system and Valves. 2007- till Now.
Practical experience and projects:-
1- "Modification of foundry pig iron" iron and steel Co.1991-1992
2- "Modification of cupola furnace and foundry plant" Iron and steel Co.1992-1993
3- "Construction of Foundry and laboratory Equipment" for Sugar Co.1994-1995
4- "Quality control for casting" Sugar Co.1996-1997
5- "Labor Rehabilitation project" Cairo Metallic Co.1997-1998
6- "Production of spare parts projects" Sina Manganese Co.
7- "consultant for a private casting Co. in 6-October City" 1997-1999
Practical Training:
1- 3- Month in Aachan University Germany 1986.
2- 3- Month in Darmstadt University Germany 1987.
3- 3- Month in Berlin University Germany 1991.
4- Attended four courses ( faculty and Leadership Development Project).
5- 1-week in Jonkjobing school of Engineering - Sweden May 2010.
Current Administrative Positions
1- Member in the mechanical Design and production Department board, faculty of Engineering, Cairo University.
2- Member in the Research and Post graduate studies board, faculty of Engineering, Cairo University.
List of Publications:-
1- "Effect of Mg wire feeding rate, manganese content and cooling rate on the microstructure and mechanical properties of ductile cast iron castings." Y.M.Shash., R.M Rashad, G.M.M. Megahed,H.S Abu Taleb. Current advances in Mechanical Design & Production 7th Cairo University International Conference on Mechanical Design & Production (MDP-7) Cairo Egypt, February 15-17,2000m, pp 165-172.
2- "Computerizing foundry problems, trends for high quality castings".
Y.M.Shash., I. M.S. El Mehalliay R.M Rashad. Journal of Engineering and Applied Science, Vol.47, No4, Aug. 2000, Faculty of Engineering, Cairo University. pp 755-771.
3-"Finite element study for centrifugally cast Bi-Metal".
R.M.Rashad, A.S. El Faqi, 4th Arab Foundry Symposium,(ARABCAST 2002) October 25-27, pp1-11.
4-"Solidifcation modeling of eutectic and hypoeutectic Al Si Mg Alloys".
Y.M.Shash., R.M Rashad, K.S.A.Sadek, the 9th international Mining, petroleum and Metallurgical Engineering MPM Conference, Cairo, Februry 21-24, 2005.
5- "Machinability of 7116 Structural Aluminum Alloy"
R.M Rashad, T.M.El Hossainy. Journal of Materials and Manufacturing Processes, 2006 Vol.21; Number1/2, pp23-28.
6- "Microstructure and Mechanical Properties of Antimony treated Hypoeutectic Al-Si-Mg Cast alloys"
M.A.Ahmed, Y.S.M. Shash, I.S. ElMahallawi and R.M. Rashad.
The 12th Arab international Aluminum Conference, Sharm El Sheik, Egypt 2-5 April, 2006, pp197-217.
7- "Effect of mechanical stirring in mushy zone on the Microstructural characteristics of A356 Al Alloy"
L. S. Yousef, T. S. Mahmoud, R. M. Rashad, I. M. ElMahallawi>
. Journal of Engineering and Applied Science, Vol.53, No4, Aug. 2006, Faculty of Engineering, Cairo University. pp 557-572.
8- Effect of processing parameters on synthesis and mechanical
Characteristics of A356/ (Al2O3)p Cast Metal Matrix Nano-composites
(MMNCs)
I. S. El-Mahallawi, R. M. Rashad, T. S. Mahmoud , A. Y. Shash .
, 6th Arab Foundry Symposium,(ARABCAST 2006) november 12-15, Sharm El Sheik, Egypt. pp 68-77.
9- Influence of Alloying Elements on the Microstructure of 1.6% Hyper-
Eutectoid Cast Steel.
Y.S.Shash, R.M.Rashad, A.M.Amer, W.S.Elghazaly.
, 6th Arab Foundry Symposium,(ARABCAST 2006) November 12-15, Sharm El Sheik, Egypt. pp 194-201.
10-Elmahallawi, I.S.; K .Egenfeld, F.H.Kouta, A Hussein, T.S.Mahmoud R.M.Rashad, A.Y.Shash, W.Abou-AL-Hassan.” Synthesis and Characterization of New Cast A356/ (Al2O3) p Metal Matrix Nano- Composites”. Proceedings of the 2nd Multifunctional Nanocomposites& Nanomaterials: International Conference& Exhibition MN2008 January 11-13, 2008, Cairo Egypt. Copyright © 2008 by ASME.
11- Rashad, R.M. “ Mechanical and Corrosion Characterization of Compacted Graphite Ni-Resist Cast Iron at Room and Elevated Temperatures” Current advances in Mechanical Design and Production , 9th Cairo University International Conference on Mechanical & Production (MDP-9) Cairo-Egypt, January 8-10, 2008, , pp 971-981.
12-Salah H.R. Ali, M.A.Etman, B.S.Azzam, R.M.Rashad, M.Bedeway.” Advanced Nanometrology Techniques of Carbon Nanotubes Characterization” Metrology and Measurements Systems, Vol.XV, Number 4(2008).
13- Saad Abou-Elazm, A;I.S.Mahllawi, R.Abdel-Karim and R.M.Rashad. “Failure Investigation of Secondary Superheater Tubes in a Power Boiler” “Engineering Failure Analysis”. Elsevier, 16(2009) 433-448.
14-M.A.Etman, R.M.Rashad, M.Bedeway, “Synthesis and Characterization of Carbon Nanotubes Reinforced Polymers Nanocomposites”
International Journal of Nanoscience, International Journal of Nanoscience
Vol. 8, No. 3 (2009) 1–6.
15- Saad Abou-Elazm, A;I.S.Mahllawi, R.Abdel-Karim and R.M.Rashad.
"Correlation between the degree of sensitization and stress corrosion cracking susceptibility of type 304H stainless steel". Elsevier, Corrosion Science 51(2009) 203-208.
16- El-Mahallawi, I.S.1; Shash, Y.2; Eigenfeld, K.3; Mahmoud, T.S.4; Ragaie, R.M.2; Shash, A.Y.2; El Saeed, M.A.2
“Influence of nanodispersions on strength-ductility properties of semisolid cast A356 Al alloy”. Materials science and technology, Volume 26, Number 10, October 2010, pp. 1226-1231.
17- Y.M.S.Shash; A.E.Amer, R.M.Rashad, and W.S.Elghazaly
“Control the Microstructure to Create Machinable and Nonmagnetic Low Alloyed Structural Steel” Accepted for publication ACE-X2011- Algarve, Portugal 3-6 July, 2011, 5th international conference on Advanced Computational and Experimenting.