Ahmed Abdel-Raouf Abdel-Hamid

كلية الهندسة

جامعة اسيوط

القسم
قسم هندسة التعدين و الفلزات
رقم الفاكس
N/A
البريد الالكتروني MIS
ahmed.abdelhameed1@eng.aun.edu.eg---prof.aaabdelhamid@gmail.com
رقم الموبايل
01225550954
رقم المكتب
N/A - 031234
رابط الباحث العلمي لجوجل
google_scholar


دكتوراه ﻒﻳ هندسة التعدين و الفلزات () , , 1982

ماجستير ﻒﻳ هندسة التعدين و الفلزات () , , 1974

بكالوريوس ﻒﻳ هندسة التعدين و الفلزات () , , 1968

أستاذ متفرغ كلية الهندسة , جامعة اسيوط , 2005
أستاذ كلية الهندسة , جامعة اسيوط , 1992
أستاذ مساعد كلية الهندسة , جامعة اسيوط , 1987
مدرس كلية الهندسة , جامعة اسيوط , 1982
مدرس مساعد كلية الهندسة , جامعة اسيوط , 1974
معيد كلية الهندسة , جامعة اسيوط , 1968

# عنوان البحث Research Year
1 Anodizing of electrical grade Al wires in H2SO4 electrolyte 2019
2 Grain Refinement ofZn-27%AI Cast Alloys by Zr with or without B 2006
3 Grain Refinement of Zn-27%AI (ZA-27) Cast Alloys by the Rod-Type AI5%Ti-l %B Master Alloy 2005
4 Growth Kinetics of Galvanized Layer and Effect of Bath Composition 2004
5 Effect of Zirconium on Mechanical Behaviour and Machinability of Aluminium 2000
6 Production of Useful Al-Base Master Alloys from Local Ores and Industrial Byproduct / Waste Materials 2000
7 Poisoning of Grain Refinement of Some Aluminium Alloys 2000
8 Effect of Vanadium on Mechanical Behavior, Machinability and Wear Resistance of Aluminium Grain Refined by Ti+B 1999
9 Recovery of Fe and Ti from Ilmenite Ores in the Form of AI-Fe-Ti Master Alloys 1999
10 Nature and Growth Morphology of Intermediate Phases Formed During Reduction of Mn-Ore with Al-Filings 1997
11 Production of AI-Ti Alloys (-20% Ti) from Rutile Concentrate, AI-Filings, and Cryolite or NaF Salts 1997
12 Preparation of Aluminium - Silicon Alloys and Cryolite -Aluminium Fluoride Mixture from Sodium fluosilicate 1994
13 Mechanism of Modifying Zn-Al Alloys by Ti, Ta, Ti+Ta, V, V+Ti, Zr or Zr+Ti 1993
14 Production of AI-Mn Master Alloys from Mn-Ores and Aluminium 1993
15 Interaction of the Fe-25 Cr-12 Ni Superalloy with Molten Al and Properties of the Aluminized Layer 1992
16 Casting of the Clinker Cooling Plates from the 25 Cr-12 Ni Steel Scrap in the Jordanian Cement Factories 1992
17 Stable and Metastable Phases in the AI-B Alloys Rich in AI 1992
18 Structure Modification of the a -Phase in Zn-AI Cast Alloys by Microalloying 1992
19 Hot Dip Aluminide Coating of Ti and the Effect of the Impurities and Alloying Elements in the Molten Al -Bath 1991
20 Influence of Ta, Zr, V and Mo on the Growth Morphology of Ti- Aluminide Crystals 1991
21 Crystallization of Complex Aluminide Compounds from Diluted AI-Ti Melts of JV-VIB Groups 1990
22 Solubility of B in Liquid AI 1989
23 Effect and Behaviour of Alkalies in Blast Furnaces 1989
24 Effect of Other Elements all the Grain Refinement of AI by Ti or Ti and B. Part II: Effect of the Refractory Metals V, Mo, Zr and Ta 1989
25 Effect of Other Elements on the Grain Refinement of Al by Ti or Ti and B. Part J: A Critical Review 1989
26 Factors Affecting the Production of AI-Ti Master Alloys Using Egyptian Rutile 1987
27 Grain Refinement of AI by Ti and B : Measurement of Titanium and Boron Microsegrcgation in the AI-Ti-B Alloys 1986
28 Production of AI- Ti Alloys from Egyptian Ilmenite Ore and High Titania Slag 1986
29 The Grain Refining of Aluminium and Phase Relationships in the AI-Ti-B System 1986
30 Production and Growth of Titanium Diboride Single Crystals in Molten Al. 1986
31 Liquid - Solid Equilibria of AI- Rich AI-Ti-B Alloys. Part II: Crystallization Sequences leading to TiB2 Crystals 1985
32 Liquid - Solid Equilibria of Al- Rich AI-Ti-B Alloys. Part I: Nature of the Four and Three Phase Reactions 1985
33 Crystal Morphology of the Compound TiB2 1985
34 On the Mechanism of Grain Refinement of Aluminium by Small Additions of Ti and B 1985
35 Nature. et Morphologie des Cristaux Riches en Ti et en B dans les Alliages AI-Ti-B Riches en AI 1984
36 Equilibrium between TiAl3 and Molten Al : Results from the Technique of Electromagnetic Phase Separation 1984
37 Grain Refinement of Al by Ti and B: 1- Determination of the Liquidus of the AI-Ti-B Phase Diagram at the Al- Corner 1984
38 Use of Egyptian Rutile for Producing AI-Ti Master Alloys 1984
39 Solubility of Titanium and Boron in Liquid Aluminum in Equilibrium With TiB 2 1983
40 Chlorination of Rutile in Fluidized Beds 1975
41 Chlorination of High Titania Slag In Fluidized Beds 1973

1 - جمعة أحمد السيد , اختزال خامات الحديد في في الطبقات المميعه ,1994-10-23
المشرفون: أ.د./ محمد عبد الفتاح دهيم د./ أحمد عبد الروؤف عبد الحميد د./ عبد الحليم عبد الفتاح غنيمه
 

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