Ahmad Mostafa - Post Doc

From TMG
(Difference between revisions)
Jump to: navigation, search
(Published Works)
(Published Works)
Line 58: Line 58:
 
[3] Ahmad Mostafa, and Mamoun Medraj, Experimental investigation of the Ce-Mg-Mn isothermal section at 723K (450°C) via diffusion couples technique, Met.Mat.Trans A, '''''submitted, June, 2013'''''.
 
[3] Ahmad Mostafa, and Mamoun Medraj, Experimental investigation of the Ce-Mg-Mn isothermal section at 723K (450°C) via diffusion couples technique, Met.Mat.Trans A, '''''submitted, June, 2013'''''.
  
[2] Md. Imran Khan, Ahmad Mostafa, Mohammad Aljarrah, Elhachmi Essadiqi and Mamoun Medraj, Influence of cooling rate on microsegregation behavior of magnesium alloys, Journal of Materials, '''In press, January 2014)'''.
+
[2] Md. Imran Khan, Ahmad Mostafa, Mohammad Aljarrah, Elhachmi Essadiqi and Mamoun Medraj, Influence of cooling rate on microsegregation behavior of magnesium alloys, Journal of Materials, '''(In press, January 2014)'''.
  
 
[1] A. Mostafa, A. E. Gheribi, M. Mezbahul-Islam, D. Kevrokov, and M. Medraj, [http://dx.doi.org/10.1016/j.calphad.2013.07.004 Experimental Investigation and First-Principle Calculations Coupled with Thermodynamic Modeling of the Mn-Nd Phase Diagram], Calphad, 42 (2013) 27-37.
 
[1] A. Mostafa, A. E. Gheribi, M. Mezbahul-Islam, D. Kevrokov, and M. Medraj, [http://dx.doi.org/10.1016/j.calphad.2013.07.004 Experimental Investigation and First-Principle Calculations Coupled with Thermodynamic Modeling of the Mn-Nd Phase Diagram], Calphad, 42 (2013) 27-37.

Revision as of 15:11, 11 January 2014

This article is about the TMG member Ahmad Omar Mostafa
Ahmad Omar Mostafa
Picture 013.jpg
Full nameAhmad Omar Mostafa
Emailah_mosta[at]encs.concordia.ca
Room #EV13.161

I am materials engineer, I have a very good experience in metals manufacturing, fabrication, and heat treatment. Also, I have extensive knowledge in steel hardening on both scales (surface and through hardening) using several techniques, such as: electric resistance furnaces, salt bath furnaces, carburizing and carbonitriding, and flame hardening. Furthermore, I worked with Prof. Adnan I.O. Kilani as a research assistant for designing and manufacturing metal forming dies (deep drawing and asymmetric-angle extrusion dies). To fulfill my ambition, I decided to complete my Ph.D study in Concordia University under the supervision of Prof. Mamoun Medraj as a step of coupling my practical experience with the academic part.

Contents

Education

PhD candidate at Concordia University/Faculty of Mechanical Engineering, under the supervision of Prof. Mamoun Medraj, Montreal, Canada.

Masters Degree in Industrial engineering/Manufacturing and design under the supervision of Prof. Adnan Alkilani, from Jordan University, Amman, Jordan.

Bachelore Degree in Materials Engineering Techniques from Technical College, Baghdad, Republic of Iraq.

Research Fields

Mg--Mn, Zn---Ce, Nd-.jpg

MonteCarlo Scope.jpg

Research Qualifications

   - ICP
   - DSC
   - XRD
   - SEM, EDS and WDS
   - Quartz tube sealing
   - Induction and arc melting furnaces
   - Atomic/Magnetic Force Microscopy (AFM/MFM)

   - Lathe machines (Concordia University approval)
   - Milling machines (Concordia University approval)
   - Shaping machines
   - Water-jet cutting machine

Published Works

Journal Publications

[3] Ahmad Mostafa, and Mamoun Medraj, Experimental investigation of the Ce-Mg-Mn isothermal section at 723K (450°C) via diffusion couples technique, Met.Mat.Trans A, submitted, June, 2013.

[2] Md. Imran Khan, Ahmad Mostafa, Mohammad Aljarrah, Elhachmi Essadiqi and Mamoun Medraj, Influence of cooling rate on microsegregation behavior of magnesium alloys, Journal of Materials, (In press, January 2014).

[1] A. Mostafa, A. E. Gheribi, M. Mezbahul-Islam, D. Kevrokov, and M. Medraj, Experimental Investigation and First-Principle Calculations Coupled with Thermodynamic Modeling of the Mn-Nd Phase Diagram, Calphad, 42 (2013) 27-37.


Refereed Conferences:

[2] A. Mostafa, D. Kevorkov, A. Gheribi, M. Medraj, The Mg-Mn-Nd System: Experimental Investigation Coupled with Thermodynamic Modeling, ICMAA2012, 245-250.

[1] A.I.O Zaid and A.O. Mostafa, Effect of Addition of Hafnium (Hf) on the Mechanical Behavior and Wear Resistance of Zinc-Aluminum Alloy 5 (ZA5), ICPR 21st, May, 2011, Stuttgart, Germany.


Symposium Records:

[7] Ahmad Mostafa and Mamoun Medraj, Experimental investigation of the Mg-{Mn,Zn}-{Ce-Nd} ternary phase diagrams, MagNET AGM2013, University of British Colombia, Vancouver.Oral presentation.

[6] Ahmad Mostafa and Mamoun Medraj, Assessment of atomic interdiffusion of Mg and Nd in the Mg-Nd binary system, American Society of Metals (ASM) symposium, Montreal, February, 2013.Poster presentation.

[5] Ahmad Mostafa and Mamoun Medraj, Assessment of Atomic Interdiffusion of the Mg-Mn-Nd Ternary System and its Constituent Binaries, MagNET workshop IX, McGill University, Montreal, November, 2012. Poster Presentation.

[4] A. Mostafa, H. Alshahrani, K. Younes, S. Abdelkhalek, D. Ma, J. Ajaja, A. Karimi, and Y. Elshami, Design and Manufacturing of a Composites Seat, ECSGA Graduate Studend Poster Competition, Concordia University, Montreal, October, 2012. Poster presentation.

[3] A. Mostafa, A. E. Gheribi, D. Kevorkov, and M. Medraj, Isothermal Section of the Mg-Mn-Nd system at 450C: Experimental Investigation and Thermodynamic Modeling, MagNET AGM, Waterloo, June, 2012.Poster Presentation.

[2] A. Mostafa, D. Kevorkov, and M. Medraj, Experimental Investigation of Mg-Mn-Nd Phase Diagram, American Society of Metals (ASM) symposium, Montreal, April, 2012.Poster presentation.

[1] A. Mostafa, P. Ghosh, A. Pelton, and M. Medraj, Experimental Investigation and Thermodynamic Modeling of Mg-{Mn, Zn}-{Ce, Nd} Ternary systems, MagNET AGM, Vancouver, June, 2011.

Awards

Teaching Experience

1- Winter Semester 2013/2014

Working for Concordia University, Department of Mechanical Engineering, as TA Leader and marker for MECH 321 (Properties and Failure of Materials) course.


2- Fall Semester 2013/2014

Working for Concordia University, Department of Mechanical Engineering, as TA Leader and marker for MECH 221 (Materials Science) course.


3- Winter Semester 2013:

Working for Concordia University, Department of Mechanical Engineering, as TA Leader and marker for MECH 321 (Properties and Failure of Materials) course.


4- Fall Semester 2012/2013

Working for Concordia University, Department of Mechanical Engineering, as TA Leader and marker for MECH 221 (Materials Science) course.


5- Winter Semester 2012:

Working for Concordia University, Department of Mechanical Engineering, as TA Leader and marker for MECH 321 (Properties and Failure of Materials) course.


6- From 1/10/2009 to 1/6/2010 (1st and 2nd semesters of 2009/2010):

Working for University of Jordan / Faculty of Engineering and Technology / Department of Industrial Engineering as an assistant teacher in the manufacturing processes laboratory. The taught topics involved: metal casting, wear of metals, mechanical behavior, rolling of metals, deep drawing, blanking and piercing of sheet metals, and extrusion of metals.

Work Experience

1- From 1/8/2009 to 12/01/2011:

Working for Qaraman Co. for Bolts and Spare Parts Ltd. as:

Manager of steel heat treatment department.

2- From 1/9/2007 to 1/7/2009:

Working for Al-Balqa for Metals and Tools Co. as:

i. Technical Manager with the following duties.

- Technical Support for BOHLER special steels (Steel selection & steel heat treatment).

- Marketing of BOHLER special steels.

3- From 1/7/2006 to 31/8/2007:

Working for Al-Hijaz Engineered Machining Establishment with its sister company (National Industrial Rehabilitation Company - NIRCO) as:

i. Marketing engineer of BELZONA products.

ii.Mechanical designer using AutoCAD.

4- From 20/11/2004 to 28/2/2006:

Working for SHEBA Metal Casting Company as:

i. Production engineer

ii. Heat treatment furnace operator.

iii. Patterns designe using AutoCAD software.

iv. Preparing daily reports explaining melting and heat-treatment procedures.

Personal tools
Namespaces
Variants
Actions
Navigation
Group Navigation
Teaching
Intranet
Toolbox