السيرة الذاتية

السيرة الذاتية



Shemy Mohamed Ahmed Gabr  


Professor

Mechanical Engineering Dept.

Present: Faculty of Engineering, Majmaah University

Majmaah, Saudi Arabia.

E-mail: [email protected]

 

Permanent: Faculty of Engineering, Assiut University

Assiut, 71516,Egypt.

Email:  shemy2007@yahoo.com

 

00966595940383 (Saudi Arabia, Mobile)

+2-0185495939 (Egypt,Mobile)

+2-088-2411491 (Egypt, Office)

+2-088-2325249 (Egypt, Home)


Date of Birth:                        November 21, 1953.

Place of Birth:          Sohaj,Egypt.


 

Nationality

Current: Egyptian                   Previous: None


Education:

 

 

 

 

 

Tohoku university,Japan. March, 1991

Doctor of Engineering, Thesis Title : "Experimental Studies on the Mechanism of Vibratory cavitation Erosion"


Assiut University,Assiut,Egypt, March, 1983.

Master of Science in Mechanical Engineering, Thesis Title:  “ Dynamic Response of Fluid Lines with Viscoelastic Pipe-walls”


Assiut University,Assiut,Egypt, July 1977.

Bachelor of Science in Mechanical Engineering 


Teaching Courses:

§ Engineering Drawing

(Assiut University,Egypt)

§ Workshop technology

(Assiut University,Egypt)

§ Stress Analysis

(Assiut University,Egypt)

§ Tribology.

(Assiut University,Egypt)

§ Machine Drawing and constructions

(Assiut University,Egypt)

§ Metrology

(Assiut University,Egypt)

§ Material science

Assiut University,Egypt)

§ Fault Diagnosis and Failure Analysis

Assiut University,Egypt)

 

 

Major Research:

 

 


 

  1. Image process of eroded surface
  2.  Cavitation erosion and slurry erosion of hardened materials (such as boronizing, carburizing)
  3. Erosion-corrosion

 

Work Experience:

 

Mechanical Engineering Department, Majmaah University, Majmaah, KSA.

Professor, October, 2010 – present.

  • Teaching the following courses: Material engineering,  Engineering Drawing, Mechanics of Materials, workshop technology
  • Searching in Tribology and Corrosion. (5 articles published in International journal).

 

Mechanical Engineering Department, Assiut University, Assiut, Egypt.

Professor, October, 2006 – 2010.

  • Teaching the following courses: Fault diagnosis and failure analysis, Tribology, Metrology, workshop technology
  • Searching in Tribology and Corrosion. (7 articles published in International journal).
  • Ph. D. &M. Sc. research Co-supervision

 

Mechanical Engineering Department,AssiutUniversity,Assiut,Egypt.

Associate Professor, September 2001 – 2006.

  • Teaching the following courses: Tribology, Machine Drawing and constructions, Laboratories, Projects and Measurements.
  • Searching in Tribology (12 articles published in National journal).
  • Ph. D. &M. Sc. research Co-supervision

 

Mechanical Engineering Department,AssiutUniversity,Assiut,Egypt.

Assistant professor, May, 1991 – September 2001.

  • Teaching the following courses: Automatic control, Stress analysis, Machine Drawing and constructions,  and Engineering Drawing.
  • Searching in Tribology (2articles published in International journal &
  • M. Sc. research Co-supervision


Mechanical Engineering Department, UniversityTohoku,Japan, Graduate Research Assistant, 1998 – 2002.

  • Research Assistant on cavitation erosion ( 8 articles published in International Journal & 2 articles in International Conference).

 

Mechanical Engineering Department,AssiutUniversity,Assiut,Egypt.

Assistant Lecturer, 1977 – 1986.

·         Taught and assisted in teaching the following undergraduate courses:

Machine Design, Machine Drawing and constructions, Workshop technology, Stress Analysis, Theory of machine, Vibration, Engineering of mechanics,      Engineering Drawing, and Mechanical Engineering Laboratories.

  • Searching in Pressure Transient in Viscoelastic Materials (2 articles published in conferences).


 

 

Publications:

A-   International Journals

1- S. A. Karrab,  M. A. Doheim, Mohamed S. Mohammed, S. M. Ahmed, Study of Cavitation Erosion Pits on 1045 Carbon Steel Surface  in Corrosive Waters, ASME, J. Tribol, JANUARY 2012, Vol. 134 / 011602-1

2-S. A. Karrab,  M. A. Doheim, Mohamed S. Mohammed, S. M. Ahmed, Investigation of the Ring Area Formed Around Cavitation Erosion Pits on the Surface of Carbon Steel, Tribol Lett, (2012) 45:437–444.

3- A. Abouel-Kasem, S.M. Ahmed " Bubble Structures between Two Walls in Ultrasonic Cavitation Erosion", ASME, J. Tribol, APRIL 2012,Vol.134 / 021702-1

4-A. Abouel-Kasem, F. A. Alturki, and S. M. Ahmed,Fractal Analysis of Cavitation Eroded Surface in Dilute Emulsions, ASME, J. Tribol, October,2011, vol.133

5- Saleh, B, Abouel-Kasem, A., A. Ezz El-Deen, and Ahmed, S. M., Investigation of the Temperature Effects on Cavitation erosion Behaviour Based on Analysis of Erosion Particles ASME, J. Tribol, july 2010, Vol. 132 / 1-7

6- A. Abouel-KasemY.M. Abd-Elrahman, K.M. Emara, S.M. Ahmed "Design and performance of slurry erosion tester", ASME, J. Tribol,  April 2010, Vol. 132 / 021601-1-021601-9

7-A. Abouel-Kasem, M.A. Al-Bukhaiti, K.M. Emara, S.M. Ahmed "Fractal Characterization of Slurry Eroded Surfaces at Different Impact Angles" ASME, J. Tribol. JULY 2009, Vol. 131 / 031601-1-031601-9

8- A. Abouel-Kasem,  A. Ezz El-Deen,K.M. Emara, S.M. Ahmed "Investigation Into Cavitation Erosion Pits" ASME, J. Tribol. JULY 2009, Vol. 131 / 031605-1-031605-7

9- A. Abouel-Kasem, K.M. Emara, S.M. Ahmed "Characterizing cavitation erosion particles by analysis of SEM images" J Tribology International, Volume 42, Issue 1, January 2009, Pages 130-136

10- Abouel-Kasem, A., Saleh, B., and Ahmed, S. M., "Quantitative Analysis of Cavitation Erosion Particle Morphology in Dilute Emulsions", ASME, J. Tribol. 130, OCTOBER (2008), 041603-1-041603-6.

11- Abouel-Kasem, A., and Ahmed, S. M., "Cavitation Erosion Mechanism Based on Analysis of Erosion Particles"  ASME, J. Tribol. 130, JULY (2008), 031601-1- 031601-6

12-Al-Bukhaiti , M. A., Ahmed S. M., Badran, F. M. F and Emara, K.M., Effect of Impingement Angle on Erosion Mechanisms of 1017 Steel and high-chromium white cast iron, Wear, Vol.262 (2007),p.1187

13- Ahmed, S. M., Investigation of the Temperature Effects on Induced

Impact Pressure and Cavitation Erosion, Wear, Vol. 218 (1998), p. 119.

14-. Ahmed, S. M., Hokkirigawa, K. and Oba, R., Fatigue Failure of SUS 304 Caused by Vibratory cavitation Erosion, Wear, Vol. 177 (1994), p. 129.

 

15- Ahmed, S. M., Hokkirigawa, K., Higuchi, J. and Oba, R., SEM Studies of Particles Produced by Cavitation Erosion, JSME Int. J. Ser. B., Vol. 36 (1993), p. 517.

16-Ahmed S. M. Hokkirigawa, K., Oba, R. and Kikuchi, K., SEM Observation of Vibratory Cavitation Fracture Mode during the Incubation  Period and the Small Roughness Effect, JSME Int. J., Ser. II. Vol. 34, No. 3 (1991), p. 298

17-Kikuchi, K., Ahmed, S. M., Hiraiwaa, T., Ito, Y. and Oba, R., An Indirect

Vibratory Method Capable of Simulating Several Cavitation States, JSME Int., J. Ser. II, Vol. 34, No. 1(1991) p. 1.

18-Ahmed S. M, Hokkirigawa, K., Ito, Y., Oba, R. and Matsudaira, Y.,

Scanning Electron Microscopy Observation on the Incubation Period of

Vibratory Cavitation Erosion, Wear, Vol. 142 (1991), p. 303.

19-Ahmed S. M., Ito, Y.,Higuchi,J., R and Oba, R., A Peculiar Behavior of Cavitation-Nuclei-Size Distribution in Sample Water Under Vibratory

Erosion Tests, JSME Int.J., Ser.II, Vol.33, No.4(1990), p.629.

20-Ahmed, S.M., Ito, Y., Hokkirigawa, K., Oba, R. and Matsudaira, Y.,

Developing Stages of Ultrasonically Produced Cavitation Erosion and

Corresponding Surface Roughness, JSME Int. J.,, Ser. II, Vol 33, No. 1

(1990), p. 11.

 

 Egyptian Journals
1- Saleh, B, A. Ezz El-Deen, and Ahmed, S. M., Effec of Liquid Viscosity on Cavitation Damage Based on Analysis of Erosion Particles, JES, Fac. ofEng., Assiut Univ, Egypt, Vol.39, No.2 (2011), p.327-336

2- Doheim, M.A., Ahmed, S.M., Abdelrahman, Y.M ,Investigation of the

Corrosion problem in the Pipeline of Enriched Alumina Recycle to Aluminium Cell,, JES, Fac. ofEng., Assiut Univ, Egypt, Vol.36, No.4 (2008), p.936

3-Abouel-Kasem, A., Ezz El-Deen, A, Ahmed, S. M., Abdellah,G.A.E., “Effect of horn-tip shape on cavitation erosion of stationary specimen in a vibratory facility”  Journal of Engineering Sciences, Assiut University, Vol.33, No.1 (2005), p.185.

4- Abouel-Kasem, A., Ezz El-Deen, A, Ahmed, S. M., Wear Characteristics of Welding Materials in Slurry, JES, Fac. ofEng., Assiut Univ, Egypt, Vol.33, No.6 (2005), p.2165.

5- Abouel-Kasem, A., Ahmed, S.M., “Cavitation Erosion Mechanism Based on Analysis of Erosion Particles,”    EGTRIB J., Vol. 2, No. 3 (2004), p.1.

6- Al-Bukhaiti , M. A., Ahmed S. M., Badran, F. M. F and Emara, K. M., The Effect of Particle Characteristics on Slurry Erosion Mechanisms of High-Chromium White Cast Iron, EGTRIB J.,Vol. 2, No. 2 (2004), p. 1..

7-Al-Bukhaiti , M. A., Ahmed S. M., Badran, F. M. F and Emara, K.

 M. , Particle Characterization and the Effect of Particle Characteristics on Slurry Erosion Behavior of 1017 Steel, EGTR IB J., Vol. 1, No. 4 (2004), p. 15.


8-Al-Bukhaiti , M. A., Ahmed S. M., Badran, F. M. F and Emara, K. M.,

The Influence of Impact Velocity and Particle Concentration on Slurry

Erosion Behavior of 1017 Steel, EGTRIB J., Vol.1 , No. 4 (2004), p.58.


9- Al-Bukhaiti , M. A., Ahmed S. M., Badran, F. M. F and Emara, K.M. ,

Effect of Impingement Angle on Erosion Mechanisms of 1017 Steel by

Slurry Erosion, EGTRIB J., Vol.1, No. 3 (2003), p. 71.



10- Ezz El-Deen, A. and Ahmed, S. M., Experimental Investigation of the

Combined Effect of Abrasion and Vibratory Cavitation Erosion

Mechanisms on α + β Brass, JES, Fac. of Eng.,Assiut Univ,Egypt,

Vol.32, No.1 (2004), p.303.


11-Al-Bukhaiti , M. A., Ahmed S. M., Badran, F. M. F and Emara, K. M., Assessment of Slurry Erosion Characteristics Using a Pant Erosion

Indication Technique, JES, Fac. of Eng,Assiut Univ,Egypt, Vol. 32, No. 1 (2004) p.275.


12-Ahmed, S. M., Cavitation Bubbles and Damage of an Indirect Vibratory Method, EGTRIB J., Vol. 1, No. 3 (2003), p.51.

13-Ezz El-Deen , A., Ahmed, S. M., and Emara, K. M. Fatigue Failure of Various Materials by Vibratory Cavitation Erosion, EGTRIB J., Vol. 1, No. 3 (2003), p. 24

14-Ezz El-Deen, A. and Ahmed, S. M., Investigation of Erosion Mechanism of α + β Brass, EGTRIB J., Vol. 1, No. 2 (2003), p. 13.

15-Ahmed, S. M., and M. A. Alshagdari, Study of the Influnce of Particle Size, Concentration and Degradation on the Slurry Erosion Behavior, Bull. Faculty of Eng., Assiut Univ., Egypt, Vol. 24-28, No. 1 (2000), p. 87.


16-Ahmed, S. M., and M. A. Alshagdari, Investigation into the Failure of Irrigation Pumps, J. of Science & Technology, Univ. of Science & Technology, College of Scince & Technology, Sana'a Yemen, Vol. 5, No.1 (2000) p. 27.

17-Ahmed, S. M., and Rizk, A. M. I., Effect of Concentration of Multisized Solid Particles, Bull. Faculty ofEng.,Assiut Univ.,Egypt, Vol. 28, No. 1 (2000), p. 141.


18-Rizk, A. M. I., Mokbel, A. A., and Ahmed, S. M., Effect of Slurry

Erosion on Some Particle/ Surface Engineering Properties, Bull. Faculty ofEng.,AssiutUniv., Wear, Vol. 27 No. 2 (1999), p. 135.

19-Ahmed, S. M., and Rizk, A. M. I.., Effect of Particle Size on Dilute Slurry Erosion, Bull. Fac. ofEng.Assiut Univ.,Egypt, Vol. 27 No. (1999), p. 231

20-Ahmed, S. M., Vibratory Cavitation Erosion Tests of Flat and Grooved Specimens of SUS 304 Stainless, Bull. Faculty ofEng.Assiut Univ.,Egypt, Vol. 25 No. 1 (1997), p. 25.

21-Ahmed, S. M., Gas Content Effects upon Cavitation Erosion - A Review, Bull. Faculty ofEng.,AssiutUniversityVol. 22. No. 2 (1994), p. 77.

22-Ahmed, S. M., Surface Roughness Measurements for Evaluating, cavitation Erosion Characteristics, Bull. Faculty ofEng.,Assiut Uni.,Egypt, Vol. 22, No. 2 (1994), p. 49.








C- International Conferences


1 Al-Bukhaiti , M. A., Ahmed S. M., Badran, F. M. F and Emara, K. M. H., Slurry Erosion Behavior of High-Chromium Cast Iron, 8th Int. Conf.

Prod.Eng., Design and Control (PEDAC),Alexandria,Egypt(2004).



2- Al-Bukhaiti , M. A., Ahmed S. M., Badran, F. M. F and Emara, K. H.,

Design of Slurry Erosion Test Rig, MDP-8,CairoUniv.Conf. on

Mechanical Design and Production,Cairo,Egypt, (2004).

3- Al-Bukhaiti M. A. and Badran F. M. F., Emara K. M. M. and Ahmed S. M. Slurry Erosion Parameters-A review, MEATIP3 02, AssiutEgypt, Dec. 24-26, 2002.

4-Miyazaki, K., Ahmed S. M. and Oba, R., High Speed Photographic

Observations of the Vibratory Cavitation Accompanying with Hard

Erosion, Proc. Symp. on Shock Waves,Tokyo,Japan, 1990, p.456.



5- Ahmed S. M., Hokkirigawa, K., Matsudaira, Y., Oshima, R and Oba, R., Marked Surface Roughness Effects on the Development of Micro fracture During the Incubation of Vibratory Cavitation Erosion, 3rdJapan– China Conf. On of Fluid Machinery,Osaka, 1990, p. 1- 331.

6 Abo- Ismail, A., Wassef, F. M. and Ahmed, S. M., Fluid Transient in Pipes with Viscoelastic Walls. ASME, 1983. Applied Mechanics,

Bioengineering and FluidEng.Conf., Houston Texas, 83-FE-30.



7- Ahmed, S. M., Abo Ismail, A. Wassef, F. M., and Saleh, F. E., Pressure Transient in Elastic Hydraulic Pipelines, 4th Int. Conf. Mech. PowerEng., Cairo Univ.,Egypt, 1982.



References:

§  Prof. DrMohamed Gad El-Sebaie., Mech.Eng.Dept., Faculty of Engineering,AssiutUniversity. ([email protected] ) -Mobile(0020)103341146

§  Prof. Dr. Refat El-sheikh Mohamed El-Zohry,  Mech. Eng. Dept., Faculty of Engineering,AssiutUniversity.  ([email protected] )  -Mobile(0020)127370723


 



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