Ahmed Shash

                      Ahmed Yehia Shash

Mechanical Design and Production Dept.

                Faculty of Engineering, Cairo University      

Tel: 0020-237492404         Mobile: 0020-1222144128

                           Office: 0020-23567-8516                      Fax: 0020-23572-3486      

E-Mail: ahmed.shash@daad-alumni.de 

          ahmed.shash@cu.edu.eg           

 

 

 

PERSONAL DETAILS:

 

Date of Birth:

   26^th of June 1983

 

Place of Birth:

   Aachen, Germany

 

Marital Status:

     Married

 

Driving License:

    Full, Clean

 

 EDUCATION & WORK:

 

1998-2000:

CERTIFICATE THANAWIYA AMMA

(Diploma)

 

2000-2005:

B.Sc. in Mechanical Engineering, Cairo University

 

2005-2007:

M.Sc. in Mechanical Engineering & Material Science, Cairo Uni.-TU Freiberg

 

2007-2012:

PhD DAAD-Full Scholarship at IEHK-Institute, RWTH Aachen University

 

2008-2012:

Teaching Assistant position at the IEHK-Institute, RWTH-Aachen Uni.

2013-till now:

Assistant Professor, Faculty of Engineering, Cairo University.

2005-till now:

Special Consultant at Engineering Company for INdustrial Services

/EINS 2010-till now:

Special Consultant at Engineering Company for Trading & Industry

/ETI

 

 Subjects Studied:

Computer Studies-Math-Physics-Chemistry-Stress Analysis-Thermo Dynamics-Mechanics-Production Technology-Material Science-Machine Drawing-Machine Design-Theory of Machines-Electrical Engineering-Fluid Mechanics-Metal Forming-Metal Casting-Welding-CNC-Turbo machinery-Robotics-Vibration-Steel Design

 

 

Project of Graduation:

“ Experimental and Finite Element Study Of the solidification Of Al-7%Si Casting”

 

Supervised By

 

Prof. Dr. Abdalla Wifi

Dr. Ragaie Rashad

 

The general objectives of the project are the Material characterization and study the effect of molding techniques on the mechanical and microstructure of cast Al-7%Si alloy.                    

  (Grade Excellent)

 

Master Thesis Project:

“Effect of Processing Parameters on the Mechanical Characteristics of Nano-Structured A356/(Al₂O₃)P Cast Metal Matrix Composites (MMNCs) by Rheo-Casting Techniques”

 

Supervised By

 

Prof. Dr. Fawzia Kouta

Prof. Dr. Iman Elmahallawi

Prof. Dr.-Ing. Klaus Eigenfeld

 

The subject of this Master’s thesis is concerned with enhancing the mechanical properties of semi-solid aluminum alloys by reinforcing them with ceramic particles.

 

PhD Thesis Project in cooperation with DEW:

"Influence of carbide morphology and composition on the high temperature mechanical properties of high alloy steel grades"

 

Supervised By

 

Prof. Dr.-Ing. W. Bleck

Prof. Dr.-Ing. H. Pfeifer

Dr. rer. nat. E. Wosch

  

Publications:

- I. S. El-Mahallawi^, R. M. Rashad^, T. S. Mahmoud , A. Y. Shash “Effect of processing parameters on synthesis and mechanical Characteristics of A356/ (Al₂O₃)_p Cast Metal Matrix Nano-composites (MMNCs)”, 6^th Arab Foundry Symposium, (ARABCAST 2006), November 12-15, Sharm El Sheik, Egypt. pp 68-77.

- 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 2^nd Multifunctional Nanocomposites& Nanomaterials: International Conference & Exhibition MN2008 January 11-13, 2008, Cairo Egypt. Copyright © 2008 by ASME.

- I. El-Mahallawi, Y. Shash, K. Eigenfeld, T. Mahmoud, R.Rashad, A.  Shash, and M. El Saeed; "Influence of Nano-dispersions on Strength Ductility Properties of Semi-solid Cast A356 Al Alloy", Materials Science and Technology, online, Oct. 2010.

- W. Bleck, A. Shash; Spezielle Werkstoffkunde der Stähle, ISBN: 3810700606.

- R. M. Rashad, Amer. E. Amer, A. Y. Shash and H. Shendy; “Microstructure and Corrosion Resistance of Experimentally Cast Free-Nickel Duplex Stainless Steels”, AMAE, International Journal on Manufacturing and Material Science, Issue. 1, Vol. 4, May 2014.

 - Ahmed Yehia Shash, “Influence of carbide morphology and composition on the high temperature mechanical properties of high alloy steel grades”, December 20, 2012, Berichte Aus Dem Institut Fur Eisenhuttenkunde. Verlag: Shaker Verlag GmbH, Germany; Auflage: 1., Aufl. (25. Januar 2013), Sprache: Englisch, ISBN-10: 3844016694, ISBN-13: 978-3844016697.

 - Ahmed Y. Shash and Hany Shendy Ragaie Rashad, Amer. E. Amer, “Effect of Alloying Elements on Corrosion and Microstructure Evolution for Casted Free-Nickel Duplex Stainless Steels”, 8^th International Conference on Advanced Computational Engineering and Experimenting, ACE-X 2014, France.

 - I. El-Mahallawi, A. Y. Shash, A. Ramadan, T. Mattar, The Challenge between Energy Saving and Steel Quality: Effect of Scrap / Total Charge Ratio”, The Institute of Materials, Minerals and Mining, October 2, 2014, European Steel Environment & Energy Congress (ESEC 2014)

 - A. Y. Shash, M. Adly and H. Saad, “Effect of Carbon Nano Tubes, Micro and Nano dispersions of SiC and Al₂O₃ on the Mechanical and Physical Properties in pure Aluminium”, International Journal of Nano-Particles, Nanomaterials Synthesis, Fabrication and Applications Nanotech Challenges, April 17, 2014.

 - M. K. El-Fawakhry, A. Y. Shash, S. Ali, H. Bahaa and Taha Mattar, “Effect of SiC Inoculant Addition on the Properties of Low Alloy Steel”, Nanomaterials Synthesis, Fabrication and Applications Nanotech Challenges April 17, 2014.

 - Mohamed Kamal El-Fawkhry, Ahmed Shash, Sherif Ali, Hassan Bahaa, Taha Mattar, “Enhancement of pearlitic structure through inoculation with nano-size silicon carbide”, International Journal of Nanoparticles, 2014, Vol. 7, Issue 3-4, pp 203-2012.

 - A. Y. Shash, M. Adly, A. El-Habak and S. El-Khatib, “Effect of Carbon Nano Tubes, Micro and Nano dispersions of SiC and Al₂O₃on the Mechanical and Physical Properties in pure Copper”, International Journal of Nano-Particles, Nanomaterials Synthesis, Fabrication and Applications Nanotech Challenges April 14, 2014.

 - A. Y. Shash, A. Ramadan, I. S. El-Mahallawi and Taha Mattar, “Studying the Effect of Tramp Elements in Scrap on Industrial on Industrial Recycled Steel Processing and Quality”, International Industry Academia Collaboration Conference, IAC 2014, Egypt.

 - A. Ramadan, A. Y. Shash, I. S. El-Mahallawi, D. Senk and Taha Mattar, “Effect of Tempcore Processing on Mitigating Problems of Tramp Elements in Low C Steel Produced from Recycled Material”, Journal of Iron & Steel Research International, Elsiever, Accepted 2014, Vol. 22, Issue 7, July 2015, Pages 582–589.

 - I. El-Mahallawi, W. Khalifa, A. Shash, Nasr Aref, “Roadmap to Egyptian Casting Industry: Material Technology”, International Industry Academia Collaboration Conference, IAC 2015, Egypt.

 - Ragaie Rashad, Amer E. Amer, Ahmed Y. Shash, Hany Shendy, “Effect of Alloying Elements on Corrosion, Microstructure and Mechanical Properties for Casted Free-Nickel Duplex Stainless Steels”, Mechanical and Materials Engineering of Modern Structure and Component Design, Journal of Advanced Structured Materials, Springer International Publishing, 2015, Vol. 70, pp 1-11.

 - Ahmed Y. Shash, Amer E. Amer, Moataz El-Saeed, “Influence of Al2O3 Nano-dispersions on Mechanical and Wear Resistance Properties of Semisolid Cast A356 Al Alloy”, Mechanical and Materials Engineering of Modern Structure and Component Design, Journal of Advanced Structured Materials, Springer International Publishing, 2015,  Vol. 70, pp 13-24.

 - A. E. Amer, A. Y. Shash and M. A. El Saeed, “The Effect of Composition and Stir-casting Parameters on the Mechanical Properties of A356 Al-alloy/ Al2O3, TiO2 and ZrO2 Nano-composite”, 9^th International Conference on Advanced Computational Engineering and Experimenting, ACE-X 2015, Munich, Germany.

 - Iman S. El-Mahallawi, Ahmed Yehia Shash and Amer Eid Amer, “Nanoreinforced Cast Al-Si Alloys with Al2O3, TiO2 and ZrO2 Nanoparticles”, Journal of Metals 2015, 5(2), 802-821.

 - Ahmed Y. Shash, Amer E. Amer, I.S. El-Mahallawi, Moataz A. El-Saeed, “The Effect of Process Parameters on the Mechanical Properties of A356 Al-Alloy/ZrO2 Nanocomposite”, Journal of Nano Research 2016, Vol. 38, 1-8.

 

Engineering Experience:

Training

Trainee at: Faculty of Engineering Workshop,

Cairo University, Mechanical Design and Production Department

 

Trainee at:  The Airplanes and Engines Factory

of the Arab Organization for Industrilaization

(Helwan City)

 

Trainee at: Mercedes Benz

Factory at

6 of October City. (EGA)

                               

Training at: 

Institute for Turbo-Machinery at Hanover University.

(Hannover-Germany)

 

Training at:

TU Clausthal.

(Clausthal-Germany)

 

Training at: 

Institute for Tribology and Machine Design at Friedrich-Alexander-University.

(Erlangen-Germany)

Training at:

Institute for Eisenhüttenkunde,RWTH-AachenUniversity.

 

 

SCHOLARSHIPS & GRANTS:

1. Scholarship from the Faculty of Engineering,CairoUniversity(2000, 2002, 2003, 2004 & 2005).
2. Scholarship from
   Schlumberger Co. (2003) / (Distinguished Student Award)
   1. Scholarship for summer training in Hannover University, Germany

      by the help of DAAD.

      (2004)
   2. Scholarship from
      Schlumberger Co. (2005) / (Scholarship Awards)
      1. Scholarship for summer training in Erlangen-Nuremberg University, Germany

         by the help of DAAD.

         (2006)
      2. Scholarship for finishing the experimental work related to my M.Sc. degree in
         TU Bergakadmei Freiberg, Foundry Institute, Germany.
      3. Full Ph.D Scholarship from the Deutscher Akademischer Austausch Dienst (DAAD).

 

QUALIFICATIONS:

      

- Hard working.

      - Capable of undertaking projects independently

      - working in a team.

      - Flexible in learning new techniques.

     - Ability to work under pressure and meet deadlines.

     - Self-motivated.

 

 

LANGUAGES:

1. 1.      Arabic (Mother tongue)
2. 2.      English (Fluent spoken and written)
3. 3.      Deutsch (Fluent spoken and written)
4. 4.      French (Faire)

 

 

COMPUTER SKILLS:

 

IBM Compatible PCs running Microsoft Windows, MS-DOS, Microsoft Word for Windows, Excel, Fortran, Auto Cad R14 & 2002, Inventor, Solid Edge, Pro-engineer, Cosmos 2.6, Mat-lab., Microstructure Simulation “MICRESS”, Thermodynamic Calculations “Thermo-Calc”.

 

 

INTERESTS:

 

Reading, Internet, Soccer, Basket Ball, Swimming and Traveling

 

 

REFEREES:

 

Available on request

 

     Place:                                                                                  Date:

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Signature:

 

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(Last updated: Fri, 2016-02-19 15:03)