Ahmed ElSabbagh

Ahmed ElSabbagh
Professor
Dean of Engineering

Bio

Prof . El Sabbagh is a Professor of Materials Engineering in Ain Shams University with 26 years of experience in the academic as well as the industrial fields. He occupied several managerial and technical positions both nationally and internationally. In 2016, he joined the executive committees in the Supreme Council of Universities concerned with the development of the Higher Education System in Egypt.

Prof El Sabbagh’s experience lies in the planning for the establishment of new non-profit universities, curricula development on the engineering sector level besides laboratories establishment in the Egyptian public higher education institutes (academic and vocational education) throughout international joint partnerships and agreements. He coordinated the annual evaluation process of the fifty-five engineering institutes in Egypt according to the ministerial decree in order to define the proper capacity of these institutes regarding personal and materialistic capabilities.

Prof El Sabbagh directed the Egyptian – Chinese Luban training envoy for localizing vocational engineering training in Ain Shams University including the renovation of the production engineering workshops in the faculty. Over 10 years of intercultural exposure to the European academic work environment, he provided a profound experience in coordinating, analyzing and solving problems of Egyptian academics abroad. Prof El Sabbagh managed more than 10 European and German funded joint projects between technical universities and German SMEs. On the academic level, his research outcomes are well documented with more than forty-two peer reviewed publications, three books, twenty oral presentations in international conferences, twelve supervised bachelor, master and doctor theses.

Qualifications

● Doctor of Engineering – Materials Engineering Clausthal University of Technology, Germany. 2017

● Doctor of Philosophy – Mechanical Engineering Faculty of Engineering – Ain Shams University, Egypt. 2014

● Master of Science – Mechanical Engineering Faculty of Engineering – Ain Shams University, Egypt. 1999

● Bachelor of Science Mechanical Design and Production Engineering, Faculty of Engineering – Ain Shams University, Egypt. 1994

● Postgraduate Certificate in Teaching and Learning in Higher Education Center for Teaching and Learning in Higher Education Clausthal University of Technology, Germany. 2017

● ASNT Level II certified for (PT-MT-UT-RT) SNT-TC-1A, Practice No. WP-002 1996

Publications

Area of research

Aluminium composite

Natural fibre polymer composite

Polymer composites

Prosthetic foot manufacturing


Link to Publications

https://scholar.google.com.eg/citations?user=9FA5LYcAAAAJ&hl=en


List of Publications

Edited Books

1. “Trends in Composite Materials and their Design”, Mohamed A. Taha, Ahmed M. El-Sabbagh and Iman M. Taha, Trans Tech Publications, Switzerland, Key Engineering Materials, Volume 425, 2010, ISBN 0-87849-301-8 / 978-0-87849-301-2

2. “FLAX AND HEMP FIBRES: A NATURAL SOLUTION FOR THE COMPOSITE INDUSTRY” by the CELC European scientific committee. Chapter 6: Production techniques for natural fibre polymer composites – Gerhard Ziegmann & Ahmed Elsabbagh, 2012, ISBN 2952627614, 9782952627610

3. “Towards the Flow Pattern Simulation of Cellulosic Fiber Thermoplastic Composites during Injection Molding: Material Characterization”, Ahmed El-Sabbagh, Amna Ramzy, Leif Steuernagel, Dieter Meiners and Gerhard Ziegmann, Chapter 7 in “: “Cellulose and Cellulose Derivatives: Synthesis, Modification, Nanostructure and Applications” edited by Ibrahim Y. Mondal, Nova Science Publishers, Inc., New York, USA, 2015 ISBN: 978-1-63483-553-4

Keynote Lectures

1. “Notes about the flow behaviour of cellulosic fiber thermoplastic composites”, Ahmed Elsabbagh, CEEC-TAC5 & Medicta2019, Rome 27-30 August 2019

Session Chairman in Conferences

1. CEEC-TAC5 & Medicta2019, Rome 27-30 August 2019

Peer Reviewed Publications

2. “Behavior of Stir-Cast-Al-Alloy Particulate Reinforced Metal-Matrix Composites Under Successive Hot Rolling”, Mohammed A. Taha, Nahed A. El-Mahallawy, A. Moneeb El-Sabbagh, Advanced Engineering Materials, 2003, 5, No. 11, p.805-p.812,

3. “The Role of Fluid Flow in Modeling Solidification Simulation of Aluminium Plates”, Mohammed A. Taha, Nahed A. El-Mahallawy, A. M. El-Sabbagh, Scientific Bulletin of Ain Shams University- Faculty of Engineering, Vol. 38, No. 4, December 31, 2003, p.849-p.865,

4. An Experimental Study of Electron Beam Welding Feasibility of Al/Al2O3 Composite”, Ahmed M. El-Sabbagh, Scientific Bulletin of Ain Shams University- Faculty of Engineering, June 30, 2006,

5. “Modeling of Transient Thermal Contact Resistance out of Conjugate Gradient Method”, A. M. El-Sabbagh, C. Fieberg, E. El-Magd, R. Kneern, Mat.-wiss. u. Werkstofftech. 2007, 38, No.4. 288- 293,

6. “On Secondary Phase Precipitations and their Effect on Mechanical Properties in 30% Super Duplex Stainless Steel Welding Alloy“, F. El-Sabbagh, A. El-Sabbagh, M. Taha, N. El-Mahallawy, and V. Neubert, STEEL GRIPS 5 (2007) No. 6, p. 446/451

7. “Some Experimental Data on Workability of Aluminium – Particulate Reinforced Metal Matrix Composites“, Mohamed A. Taha, Nahed A. El-Mahallawy and Ahmed M. El-Sabbagh , Journal of Materials Processing Technology 202 (2008), issue 1-3, 380–385 Prof. Dr.-Ing. Ph

8. “Improvement of Fibre-Matrix-Adhesion of Natural Fibres by Chemical Treatment”, Stefan Reich, Ahmed ElSabbagh, Leif Steuernagel, Macromol. Symp. 2008, 262, 170–181

9. “Modelling of strength and stiffness behaviour of natural fiber reinforced polypropylene composites”, I. Taha, A. El-Sabbagh and G. Ziegmann, Polymers & Polymer Composites, Vol. 16, No. 5, 2008, 295-302

10. “Processing and modelling of the mechanical behavior of natural fiber thermoplastic composite: Flax/Polypropylene”, A. Elsabbagh, L. Steuernagel and G. Ziegmann, Polymer Composites, Vol 30, Issue 4, April 2009, 510-519

11. “Properties and performances of various hybrid glass/natural fibre composites for curved pipes”, G. Cicala, G. Cristaldi, G. Recca, G. Ziegmann, A. ElSabbagh, M. Dickert, Materials and

Design (2009) Vol 30, Issue 7, 2538-2542

12. “Effect of fibre/matrix chemical modification on the mechanical properties & water absorption of extruded flax/polypropylene composite”, A. Elsabbagh, L. Steuernagel and G. Ziegmann, Journal of Applied Polymer Science, Volume 111, 2009,p 2279-2289

13. “Coupled Heat and Fluid Flow Model and Experimental Verification of Aluminium Plate Die Casting”, Mohammed A. Taha, Nahed A. El-Mahallawy, Ahmed M. El-Sabbagh, Materials Science and Technology, Volume 25, Number 5, May 2009 , pp. 670-679

14. “Prediction of Hypoeutectic Gray Iron Microstructure during Solidification and Solid Transformation Using Simple Fourier Model”, Mohamed A. Taha1, Nahed A. El-Mahallawy, Ahmed. M. El-Sabbagh, Talat El-Benawy and Hasan F. Hadla, Key Engineering Materials Vol. 457 (2011) pp 293-298

15. “Hot Rolling Behaviour of Stir-Cast Al 6061 and Al 6082 Alloys – SiC Fine Particulates Reinforced Composites”, A. El-Sabbagh, M. Soliman, M. Taha, H. Palkowski, Journal of Materials Processing Technology 212 (2012) 497– 508

16. “Characterisation of flax polypropylene composites using ultrasonic longitudinal sound wave technique”, A. El-Sabbagh, L. Steuernagel and G. Ziegmann, Composites: Part B (2012), Volume 45, issue 1 p. 1164-1172.

17. “Ultrasonic testing of natural fibre polymer composites: effect of fibre content, humidity, stress on sound speed and comparison to glass fibre polymer composites” A. El-Sabbagh, L. Steuernagel and G. Ziegmann, Polym. Bull., vol. 70 issue 2 February 2013. p. 371 – 390

18. “Description of draping behaviour of woven fabrics over single curvatures by image processing and simulation techniques”, Y. Abdin, I. Taha, A. El-Sabbagh, S. Ebeid, Composites: Part B (2012), http://dx.doi.org/10.1016/j.compositesb.2012.06.004

19. “Improving the impact strength properties of natural fibre thermoplastic composites”, A. ElSabbagh, L. Steuernagel, G. Ziegmann, Journal of Biobased Materials and Bioenergy 2012, Vol. 6, No. 4, 346-354

20. “Hot Deformation Behaviour of 6061 and 7108 Al – SiCp Composites”, M. Soliman, A. ElSabbagh, M. Taha, H. Palkowski, Journal of Materials Engineering and Performance , May 2013, Volume 22, Issue 5, pp 1331-1340

21. “Low combustible polypropylene/ flax/ magnesium hydroxide composites: mechanical, flame retardation characterization and recycling effect”, A. El-Sabbagh, L. Steuernagel and G. Ziegmann, Journal of Reinforced Plastics and Composites, Volume 32 Issue 14 July 2013, 1030- 1043.

22. “Characterisation of the Draping Behaviour of Jute Woven Fabrics for Applications of Natural fibre Epoxy Composites”, A. El-Sabbagh, I. Taha, Journal of Applied Polymer Science, Volume 130, Issue 3, November 2013, 1453–1465

23. “Effect of rolling and heat treatment on tensile behaviour of wrought Al-SiCp composites prepared by stir-casting”, A. El-Sabbagh, M. Soliman, M. Taha, H. Palkowski, Journal of Materials Processing Technology 213 (2013) 1669– 1681

24. “Rheology of Natural Fibres Thermoplastic Compounds: Flow Length and Fibre Distribution”,A. Ramzy, A. El-Sabbagh, L. Steuernagel, G. Ziegmann, D. Meiners,DOI#39861 from Journal of Applied Polymer Science, Volume 131, Issue 3, February 5, 2014

25. “Effect of Coupling Agent on Natural Fibre in Natural Fibre/ Polypropylene Composites on Mechanical and Thermal Behaviour”, A. El-Sabbagh, Composites: Part B 57 (2014) 126–135

26. “Rolling of cast Al-SiCp particulate metal matrix composites and strip mechanical properties” M. A. Taha, A.M. EL-Sabbagh, M. Soliman, H. Palkowski, Mat.-wiss. u.Werkstofftech. 2013, 44, No. 11 DOI 10.1002/mawe.201300121 1

27. “Effect of Extruder Elements on Fibre dimensions and Mechanical Properties of Bast Natural Fibre Polypropylene Composites”, A. El-Sabbagh, L. Steuernagel, G. Ziegmann, D. Meiners, Journal of Applied Polymer Science, DOI: 10.1002/app.40435, Volume 131, Issue 12, June 15, 2014

28. “Processing Parameters and Characterisation of Flax Fibre Reinforced Engineering Plastic Composites with Flame Retardant Fillers” Ahmed El-Sabbagh, Leif Steuernagel, Gerhard Ziegmann, Dieter Meiners and Oliver Toepfer, 2014, Composites Part B, 62, 2014 12–18

29. “Characterisation of Natural Fibre Thermoplastic Composites using Ultrasonic Longitudinal Sound Wave”, Ahmed M. El-Sabbagh, Vol.19 No.04 – The e-Journal of Nondestructive Testing – ID 15503, ISSN 1435-4934, Issue “2014-04”

30. M. L. Tawfic & A. M. Elsabbagh & G. Ziegmann, “Novel coupling agent between expanded polystyrene waste and natural fabrics”, Int J Plast Technol, 2014, Volume 18, Issue 2, pp 321– 332

31. “Optimization of flame retardant content with respect to mechanical properties of natural fiber polymer composites: Case study of Polypropylene / Flax / Aluminium trihydroxide”, A. ElSabbagh, L. Steuernagel, D. Meiners, G. Ziegmann, O. Toepfer, Polymer Composites, 2016, Volume 37, Issue 11, 3310–3325

32. “Processing parameters and characterisation of flax fibre reinforced engineering plastic composites with flame retardant fillers”, A. El-Sabbagh, L. Steuernagel , G. Ziegmann, D. Meiners, O. Toepfer, Fortschrittsberichte der Materialforschung und Werkstofftechnik / Bulletin of Materials Research and Engineering, ISSN 2364-0804, Shaker Verlag mit der ISBN 978-3-8440-3403-5

33. “Hyperthermia properties of magnetic polyethylenimine core/shell nanoparticles: influence of carrier and magnetic field strength”, Mohamed S. A. Darwish, Ahmed El-Sabbagh, Ivan Stibor, J Polym Res (2015) 22:239, DOI 10.1007/s10965-015-0882-4

34. “Analysis of super duplex stainless steel properties as an Austenite-Ferrite composite”, Materials Sciences and Applications, Fady M. Elsabbagh, Ahmed El-Sabbagh, Rawia M. Hamouda, Mohamed A. Taha, 2015, 6, 6, 1121-1136

35. “Optimizing the flame retardant content of nature fiber thermoplastic composites”, Ahmed ElSabbagh, Leif Steuernagel, Dieter Meiners, Gerhard Ziegmann, and Oliver Toepfer, SPE Plastics Research Online, doi:10.2417/spepro.006007

36. “Thermal Characterization of a Series of Lignin-based Polypropylene Blends”, Journal of Thermal Analysis and Calorimetry, Ignazio Blanco, Gianluca Cicala, Alberta Latteri, Giuseppe Saccullo, Ahmed El-Sabbagh and Gerhard Ziegmann, 2016, DOI: 10.1007/s10973-016-5596-2

37. “Natural Fibre/PA6 composites with flame retardance properties: Extrusion and Characterisation”, A. El-Sabbagh, L. Steuernagel, J. Ring, Composites Part B 108 (2017) 325-333,

38. “Flowability and fiber content homogeneity of natural fiber polypropylene composites in injection molding”, Ahmed El-Sabbagh, Amna Ramzy, Leif Steuernagel, and Dieter Meiners, AIP Conference Proceedings 1779, 060010 (2016); doi: 10.1063/1.4965531

39. “Development of natural fiber/engineering plastics composites with flame retardance properties”, Ahmed El-Sabbagh, Leif Steuernagel, Jochen Ring, and Oliver Toepfer, AIP Conference Proceedings 1779, 030020 (2016); doi: 10.1063/1.4965490 Prof. Dr.-Ing. Ph.D. AH

40. “Green composites based on blending of Polypropylene with “liquid wood””, Gianluca Cicala, Claudio Tosto, Alberta Latteri, Angela Daniela La Rosa, Ignazio Blanco *, Ahmed El-sabbagh, Pietro Russo, Gerhard Ziegmann, Materials 2017, 10(9), 998; doi:10.3390/ma10090998

41. “Towards selection chart of flame retardants for natural fibre reinforced polypropylene Composites”, A. Elsabbagh, T. Attia, A. Ramzy, L. Steuernagel, G. Ziegmann, Composites part B, Volume 141, 15 May 2018, Pages 1-8

42. “Models of flow behaviour and fibre distribution of injected moulded polypropylene reinforced with natural fibre composites”, A. Elsabbagh, A. Ramzy, L. Steuernagel, G. Ziegmann, Journal: Composites Part B, 162 (2019) 198–205

43. “Distribution of fillers and reinforcements in injection moulded thermoplastic composites: Case study of glass bubbles”, A Elsabbagh, T Attia and A Ramzy, 2019, IOP Conf. Ser.: Mater. Sci. Eng. 634 012018

Peer Reviewed Publications in Conferences

1. “On the Microstructure and Mechanical Properties of Stir-Cast Particulate-Reinforced Aluminum -Matrix Composites” Mohamed A. Taha, Nahed A. El-Mahallawy, Ahmed M. ElSabbagh, p.901, ICCE/8 August 5-11, 2001 in Tenerife, Spain,

2. “Workability (Up-Set Test) of Aluminium Matrix-SiC and Al2 O3 Particulate Reinforced Composites Prepared by Casting and Powder Metallurgy” Mohamed Taha, Nahed A. ElMahallawy, Ahmed Moneeb El-Sabbagh, M. Abdel-Hamid, M-F. Salah and H. Palkowski, ICCE/12 July 16 , 2005 in Tenerife, Spain.

3. “Workability of aluminium particulate reinforced metal matrix composites” Mohamed Taha, Nahed A. El-Mahallawy, Ahmed Moneeb El-Sabbagh, M. Abdel-Hamid, M-F. Salah and H. Palkowski, APPA 2005 December 5-7, 2005 in Manama, Bahrain,

4. I. Taha, A. El-Sabbagh, G. Ziegmann, „ Modelling of Strength and Stiffness Behaviour of Natural Fibre Reinforced Polypropylene Composites”, SAMPE, Paris, March 2008

5. G.Cicala, G.Cristaldi, G.Recca, G.Ziegmann, A.Elsabbagh, M.Dickert, “An Hybrid Glass/hemp Fibers Solution Frp Pipes: Technical and Economic Advantages of Hand Lay up VS Light Rtm”, IV International Conference Times of Polymers (TOP) and Composites. AIP Conference Proceedings, Volume 1042, pp. 263-265 (2008).

6. G.Cicala, G.Cristaldi, G.Recca, G.Ziegmann, A.Elsabbagh, M.Dickert, (2008) “Studio sulla sostituzione di fibre di vetro naturali in tubi plastici fibro-rinforzati: vantaggi tecnici e economici” Atti del 9° Convegno Nazionale AIMAT, Piano di Sorrento 29Giugno-2Luglio 2008, p.193.

7. A. El-Sabbagh, “The Effect of Magnesium Hydroxide on Polypropylene/Flax Composites Flammability and Mechanical Behaviour“, NRC 2009, Jan 4-6, Cairo

8. A. El-Sabbagh, L. Steuernagel, G. Ziegmann, “Mechanical Properties versus Flammability of New/Recycled Polypropylene/Flax Composites/Magnesium Hydroxide”, SAMPE 2009, March 23-25,Paris

9. A. El-Sabbagh, L. Steuernagel, G. Ziegmann, “Non Destructive Testing of Polypropylene/Flax Composites“, SAMPE 2009, March 23-25,Paris

10. A. El-Sabbagh, L. Steuernagel, G. Ziegmann, „Copolymer optimisation for natural fibre thermoplastic composites“, SAMPE Symposium 2010, Clausthal, 24. – 25. Feb 2010

11. A. El-Sabbagh, „Effect of Twin Screw Extruder Layout on Natural fibre Polymer Composites”, PEDD8, 9-11 March, Cairo 2010

12. A. El-Sabbagh, „ Flammability of Natural fibre Polymer Composites”, PEDD8, 9-11 March, Cairo 2010

13. “Prediction of Hypoeutectic Gray Iron Microstructure during Solidification and Solid Transformation Using Simple Fourier Model”, Mohamed A. Taha1, Nahed A. El-Mahallawy, Ahmed. M. El-Sabbagh, Talat El-Benawy and Hasan F. Hadla, Ninth international symposium on Science and Processing of Cast Iron, Luxor Egypt, 10-13 November, 2010

14. “Material Characterization for Reactive processing of natural fiber reinforced poly (butylene terephthalate) composites”, Wangqing Wu, Ahmed EISabbagh, Gerhard Ziegmann, Bingyan Jiang, 5th edition of international workshop on thermoplastic matrix composites THEPLAC 2011, 23-24 June 2011 Lecce, Italy

15. “Improving the impact strength properties of natural fibre thermoplastic composites”, A. ElSabbagh, L. Steuernagel, G. Ziegmann, 3rd International Conference on Innovative Natural Fibre Composites for Industrial Applications, October 12-14, 2011, University of Rome “La Sapienza”, Faculty of Engineering, Rome, Italy

16. “Experimental Investigation on Rolled Stir Cast Composites of Aluminium 6061 and 6082 Alloys with Silicon Carbide Particulates”, Ahmed M. El-Sabbagh, Mohamed A. Taha, Heinz Palkowski, Processing, Performance and Failure Analysis of Engineering Materials, November 14-17, 2011, Luxor, Egypt

17. “Flame Retardants for Natural Fibre Polymer Composites”, A. El-Sabbagh, L. Steuernagel, G. Ziegmann, The Twentieth Annual International Conference on Composites/ Nano Engineering, ICCE-20 Beijing, China, July 22-28, 2012

18. “Notes on Thermal analysis and Blowholes in Natural Fibre Thermoplastic Composites”, A. ElSabbagh, A. Ramzy, L. Steuernagel, G. Ziegmann, V. Siozios, S. Passerini, M. Winter, The Twentieth Annual International Conference on Composites/ Nano Engineering, ICCE-20 Beijing, China, July 22-28, 2012

19. “Characterisation of Natural Fibre Thermoplastic Composites using Ultrasonic Longitudinal Sound Wave”A. El-Sabbagh, The 13th International Symposium on Nondestructive Characterization of MaterialsTM ISNDCM-XIII Le Mans, May,22.05.2013

20. “Effect of Twin Screw Extruder Elements on Bast Natural Fibre Polypropylene Composites: Characterisation of Mechanical Properties and Fibre Dimensions”, A. El-Sabbagh, L. Steuernagel, D. Meiners, Composites week, Leuven, Belgium, September, 16-20 September, 2013

21. “Flax Fibre Reinforced Engineering Plastic Composites with Flame Retardant Fillers: Processing Parameters and Characterisation”, Ahmed El-Sabbagh, Leif Steuernagel and Dieter Meiners, 4th Conference on Natural Fibre Composites, Rome 17-18 October 2013

22. “Notes on Mechanical Elements in Processing Natural fibre Thermoplastic Composites: Extrusion”, Ahmed El-Sabbagh, Amna Ramzy, Leif Steuernagel, International Conference on Resource Efficiency in Interorganizational Networks, Goettingen, Germany 13-14 November, 2013 ISBN: 978-3-86395-142-9

23. “Notes on characterization of natural fiber polypropylene composites” , Ahmed El-Sabbagh, Amna Ramzy, Leif Steuernagel, Stefan Kirchberg, Dieter Meiners and Gerhard Ziegmann, SPE ANTEC® 2014, Las Vegas, USA, 373-377

24. “Eco-Composites Based On Thermoset And Thermoplastic Bio-Matrices Reinforced With Natural Fibres”, Alberta LATTERI, Gianluca Cicala, A.D. LaRosa, Enrico Parrinello (U. Catania, Italy) Gerhard Ziegmann, Ahmed El Sabbagh (Clausthal-Zellerfeld, Germany), ICCE-22, July 13- 19, 2014 Saint Julian’s, Malta

25. “Natural fibre reinforced plastics – Effect of injection moulding and primer on mechanical properties”, Leif Steuernagel, A. El-Sabbagh, Narotech, 16-17 September 2014

26. “Innovation of flame retardant engineering plastics reinforced with natural fibre”, A. ElSabbagh, J. Ring and O. Toepfer, Second international conference on natural fibers ICNF 2015, Ponta Delgada, Portugal

27. “Development of natural fibre/engineering plastics composites with flame retardance properties”, A. El-Sabbagh, L. steuernagel, J. Ring and O. Toepfer, Polymer Processing Society Conference – PPS2015, Graz, Austria, 2015

28. “Flowability and fibre content homogeneity of natural fibre polypropylene composites in injection moulding”, A. El-Sabbagh, A. Ramzy, L. steuernagel and D. Meiners, Polymer Processing Society Conference – PPS2015, Graz, Austria, 2015

29. “Processing paramaters and Characterisation of Flax Fibre Reinforced Engineering Plastic Composites with Flame Retardant Fillers”, A. El-Sabbagh , L. Steuernagel , G. Ziegmann, D. Meiners & O. Toepfer Tagungsband 1. Niedersächsisches Materialtechnik Symposium, 2015, ISBN 978-3-8440-3403-5

30. “New polymeric composites for medical disposables manufacturing”, M.L.Tawfic, A. M. Elsabbagh, L. Steurenagel and Yasser Assem ELGamal, Global Conference on Polymer and Composite (PCM), 20-23 May 2016, Hangzhou, China

31. “Selection chart of flame retardants for natural fiber polymer composites”, A. Elsabbagh, A. Ramzy, T. Attia and G. Ziegmann, ICNF 2017, 21-23 June, 2017, Braga, Portugal

32. Distribution of synthetic/ natural reinforcements in injection moulded thermoplastic composites“, Ahmed Elsabbagh and Tayseer Attia, ICCE 25, 16-22 July, 2017, Rome, Italy

Non-Peer Reviewed Publications in Conferences

1. A. El-Sabbagh, “Fluid Flow And Solidification Simulation in Thin Plate Aluminium Castings” Presentation in FEP Fraunhoufer Intitute in Dresden- Germany, 1st September 2005,

2. Mohamed A. Taha, Nahed A. El-Mahallawy, Ahmed M. El-Sabbagh and Heinz Palkowski, “Rolling behaviour of cast particulate-reinforced aluminium matrix composites”, EgyptianGerman Year of Science & Technology Materials Science Workshop on Materials Based Manufacturing Technologies May 7th – 9th 2007 CMRDI, Helwan, Cairo, Egypt

3. M. Topp, S. Reich, A. El-Sabbagh, L. Steuernagel, „Naturfasern – Neue Möglichkeiten zur Einstellungen definierter Eigenschaften in aserverbunden“, 10. Symposium Nachwachsende Rohstoffe für die Chemie, Oldenbourg 2007,

4. A. El-Sabbagh, I. Taha, L. Steuernagel, G. Ziegmann, „Stiffness and Strength of Thermoplastic Composites Reinforced with Natural Fibres: Modelling and Experimentation of PP/Flax“, 6. Internationales Symposium „Werkstoffe aus Nachwachsenden Rohstoffen“, naroteck Erfurt, 6. September 2007

5. I. Taha, A. El-Sabbagh, G. Ziegmann, „Modelling of the Behaviour of Natural Composites”, Egyptian German year of science and technology, GUC, Dec. 3-5, 2007

6. A. El-Sabbagh, “Effect of the Compounding Method on the Natural Fibre Reinforced Polymer Composites (Flax/PP)”, FNR research results, JENA, 29.05.2008

7. A. El-Sabbagh, L. Steuernagel, G. Ziegmann, “Mechanical Properties Modelling of Natural fibre Thermoplastic Composites“,Abschlussworkshop zum Projekt:NF-Guidelines 2009, September 22-23, Bremen

8. A. El-Sabbagh, “Verbesserung des Brandverhaltens von naturfaserverstärkten Kunststoffen“,Abschlussworkshop zum Projekt:NF-Guidelines 2009, September 22-23, Bremen

9. A. El-Sabbagh, S. Reich-Albrecht, M. Giese, L. Steuernagel, G. Ziegmann, „Draping of Natural Fibre Woven Composites“, Internationales Symposium „Werkstoffe aus Nachwachsenden Rohstoffen“, Naroteck Erfurt, 9. September 2010

10. A. El-Sabbagh, L. Steuernagel, G. Ziegmann, O. Toepfer „Flame Retardance Effect of Aluminium Hydroxide on Natural Fibre Reinforced Composites“, AVK 1.Fachtagung, Flammschutz bei Composites Anwendungen, 12 April 2011, Frankfurt Am Main

11. A. El-Sabbagh, L. Steuernagel, G. Ziegmann, “Natural Fibre Reinforced Composites: Application of Inorganic Flame Retardants”, Festkolloquium am 22./23. September 2011 in der Aula Academica der TU Clausthal anlässlich des 65. Geburtstages von und der Verleihung der Niedersachsenprofessur an Prof. Dr.-Ing. Gerhard Ziegmann

Awards & Honorable Mentions

● ICNF prize in the international conference of natural fibre, Azoren-Portugal. 2015

● State prize in innovation for young scientists – Egypt. 2010

● Ain Shams scientific prize – Egypt. 2011

● DAAD fellowship for young scientists for three months in RWTH Aachen. 2006

Supervision

Supervision

Studienarbeit / Bachelor thesis

● Marten Giese, Studium arbeit, Untersuchung zur Drapierfaehigkeit von Naturfasern, 2011

● Mohamed Elsherqawy, Effect of the Processing Parameters (Injection Molding) on the Natural Fibre Geometry“, Bachelorarbeit, 2013

● Mohamed Raafat, “Effect of the processing parameters on fiber content along injection moulded spirals”, Bachelorarbeit, 2013

● Ali El-Khattam, “The flame resistance and mechanical properties of natural fibre thermoplastic composites”, Bachelorarbeit”, 2013

● Emir Colakovic, „Beitrag zum Fließverhalten Naturfaserverstärkter Compounds inklusive Faseranalytik“, Studienarbeit, 2015

● Maria Stehle, „Topic Recycling Einfluss auf NF verstärkte thermoplaste“, Bachelorarbeit, 2016

● Sef Samer, „Reinforcing of ABS Blends with natural versus glass fibres by co rotating extruder”, Bachelorarbeit, 2016

● Mohamed Abuzaid, „Extrusion of flame retardant ABS natural fibre composites”, Bachelorarbeit, 2016

● Yahia Abuzaid, “Rheological, flame retardance and thermal characterisation of fibre reinforced ABS Blends”, Bachelorarbeit, 2016

● Ashraf kamel Abu elenen, „One step Joining/forming of PA/Glass fibre/Steel Hybrid structures”, Bachelorarbeit, 2016

● Omneya Mahmoud, „One step Joining/forming of PA/Steel Hybrid structures”, Bachelorarbeit, 2016

Master thesis/ Diplomarbeit

● Fady El-Sabbagh, M.Sc. (2007) Investigation of Toughness and Microstructure in Welded Joints of 25% Cr Corrosion Resistant Steels, Ain Shams university (Role: Co-supervisor)

● Qiang. Hao, “Charakterisierung von rheologischen, thermischen und mechanischen Eigenschaften von naturfaserverstärkten Thermoplast Materialien und Simulation des Spritzgießprozesses “, Diplomarbeit 2013

● Peizhe Sun, “Herstellung von Metallerzeugnissen Polymer-Hybrid-Struktur unter Verwendung von heißen mechanischen Verfahren“, Diplomarbeit, 2016

Projects

● Functionality of Environmentally Friendly Hybrid Composites 50016808 – DAAD, Germany. 2009 l 2010

● Natural Fibers – New alternatives for the Determination of Defined Properties for Synthetic Composites 22024605 – 05NR246 – Fachagentur für Nachwachsende Rohstoffe, Germany. 2007 l 2011

● High Added Value Natural Fiber Epoxy Composites 51241598 – DAAD, Germany. 2011 l 2012

● Material and flow models for natural fiber reinforced injection molding materials for practical applications in the automotive industry; Sub-project 4: Investigations of NF compounds and test specimens (NFC Simulation) 22005511 – Fachagentur für Nachwachsende Rohstoffe Germany. 2012 l 2014

Natural Fibre Reinforced Engineering Plastics with Flame Retardant Properties 2056509SL2 – ZIM – Bundesministerum für Wirtschaft und Energie Aufgrund eines Beschlusses des deutschen Bundestages Germany. 2013 l 2014

● Preparation/ Application of Bioelastomer Cellulosic Fiber Composites 57035643 – DAAD Germany.

2013 l 2014

● Hytensile for Hybrid Structures: Development of High Performance Metal-Plastic Hybrid Composite EFB – 8112 N FSt. 2 – Germany. 2015

● Extension Project: Preparation/ Application of Bioelastomer Cellulosic Fiber Composites 57170239 – DAAD Germany. 2015

Honorary Projects (Cooperation between Ain Shams University and TU Clausthal)

● Investigation of the rolling behavior of cast, particle-reinforced metal matrix composites PA 837/17-1 – DFG Germany. 2008 l 2011

● Development of processing methods for advanced Al-SiCp

● Strips and characterization for lightweight construction in transportation applications 5128 – GERF Germany. 2015 l 2016

● Key action 1 -mobility project- with Catania university Erasmus, Italy. 2020 l 2021

Job Grades

● Member of the “Specialized Committee for Construction, Follow-up, and Receipt of Constructions and Equipment in the new Private Universities”. June-20 l Current

● Member of the “Permanent Technical Committee for the Steel Industry at the Ministry of Industry” formed by the Prime Minister. May-20 l Current

● Coordinator of the “Evaluation Committee of Higher Institutes for Engineering, Technology and Applied Arts” for the ninth session decree by the Minister of Higher Education. Feb-20 l Current

● Head of the Steering Committee of Le Pen Workshops at Ain Shams Engineering by the decree of the Acting Dean of Ain Shams Engineering. Jan-20 l Current

● Member of the “Engineering Institutes Sector Committee” at the Supreme Council of Universities. Nov-18 l Current

● Member of the “National Committee for Establishing private Universities”. June-18 l Current

Activities

● Member in the society for the Advancement of Material and Process Engineering (SAMPE)

● Member of the “Specialized Committee for Building, Follow-up and Receipt of Facilities and Equipment in New Private Universities” according to the Minister of Higher Education Decision. 2020

● Member of the “Permanent Technical Committee for Steel Industry at the Ministry of Industry” formed by Prime Minister Decision No. 1025 2020

● Coordinator of the “Evaluation Committee of Higher Institutes of Engineering, Technology and Applied Arts” for the ninth session (2020) By decision of the Minister of Higher Education 2020

● Chairman of the Committee for Steering the Works of Le Pen Workshops in Ain Shams Engineering by a decision of the Acting Dean of Ain Shams Engineering. Jan-20 l current

● Member of the National Committee for the Establishment of Private Universities.

● Member of promotion committees for professors and assistant professors at the National Research Center (Metals Research Center). Aug-20 l current

إذا كان لديك أي أسئلة اتصل بنا على (010)123-456-7890