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تحضير وتوصيف ملغم الاسنان ذي محتوى النحاس العالي == Preparation & Characterization Of High Copper Dental Amalgam

Author name: صفا علي عبود جليهم
Supervisor name: حيدر حسن جابر | سندس عباس جاس
General topic: Production engineering metallurgy and materials
Specific topic: Metals Engineering
Degree: Higher Diploma
University: University of Babylon - Faculty Of Materials Engineering - Department Of Metallurgical Engineering
Language: English
University location: Babylon
First pages:

دراسة مقارنة تاثير زيوت التزييت المحلية والاجنبية على سلوك البلى لسبائك المنيوم ذات اساس المنيوم - سليكون == Comparative Study to the Effect of Local and Foreign Lubricating Oils on the Wear Behavior at Al-Si Base Alloys

Author name: علا محمد عمران
Supervisor name: اقبال محمد سعيد | نوال محمد داوود
General topic: Production engineering metallurgy and materials
Specific topic: Metals Engineering
Degree: Higher Diploma
University: University of Babylon - Faculty Of Materials Engineering - Department Of Metallurgical Engineering
Language: English
University location: Babylon
First pages:

تحسين سبيكة لحام قصدير - رصاص باضاقة عنصر الفضة == Improvement of Sn - pb Solder by addition Ag element

Author name: هنادي عباس حسن
Supervisor name: حيدر عبد الحسن الجبوري | نبيل لطيف الصفار
General topic: Production engineering metallurgy and materials
Specific topic: Metals Engineering
Degree: Higher Diploma
University: University of Babylon - Faculty Of Materials Engineering - Department Of Metallurgical Engineering
Language: English
University location: Babylon
First pages:

تحسين خواص اللحام الانصهاري لسبيكة الالمنيوم AA6061 - T651 باستخدام عملية الخلط الاحتك == Improving the Properties of Fusion Welding of AA6061 - T651 Al - alloy Using Friction Stir Processing

Author name: اشرف شريف فهد
Supervisor name: احمد عودة جاسم
General topic: Production engineering metallurgy and materials
Specific topic: Metals Engineering
Degree: Higher Diploma
University: University of Babylon - Faculty Of Materials Engineering - Department Of Metallurgical Engineering
Language: English
University location: Babylon
First pages:

تحقيق تاثير اضافة الالمنيوم و السيريوم على مقاومة التاكل والخواص الميكانكية لسبيكة الفا - براص == Investigation the Effect Of Aluminum and Cerium Addition On Corrosion Resistance and mechincal properties Of ? - Brass Alloy

Author name: شـــــــهد رحـــــيم حســــــين
Supervisor name: نـــوال محــمحد داود
General topic: Production engineering metallurgy and materials
Specific topic: Metals Engineering
Degree: Higher Diploma
University: University of Babylon - Faculty Of Materials Engineering - Department Of Metallurgical Engineering
Language: English
University location: Babylon
First pages:

دراسة تاثير التيار للحام القوس الكهربائي بقطب التنكستن على الخواص الميكانيكية لسبيكة الالمنيوم 6061 == Study the effect of current of Tungsten Arc welding on the mechanical properties of 6061 Aluminum alloy

Author name: بهاء محسن عبد الحسين الظالمي
Supervisor name: جاسم محمد سلمان المرشدي
General topic: Production engineering metallurgy and materials
Specific topic: Metals Engineering
Degree: Higher Diploma
University: University of Babylon - Faculty Of Materials Engineering - Department Of Metallurgical Engineering
Language: English
University location: Babylon
First pages:

تطوير سلوك الاكسدة لسبيكة (الفا +بيتا) براص باضافة الالمنيوم == Improving Oxidation Behavior of (?+?) Brass By Aluminum Addition

Author name: اسراء نايف كاظم
Supervisor name: علي هوبي حليم
General topic: Production engineering metallurgy and materials
Specific topic: Metals Engineering
Degree: Higher Diploma
University: University of Babylon - Faculty Of Materials Engineering - Department Of Metallurgical Engineering
Language: English
University location: Babylon
First pages:

تحضير وتوصيف كوبلت فرايت باستخدام طريقة السول - جل == Synthesis and characterization of cobalt ferrite using sol - gel method

Author name: علي عبد الحميد راجح
Supervisor name: شيماء جابر كريم
General topic: Production engineering metallurgy and materials
Specific topic: Ceramic
Degree: Higher Diploma
University: University of Babylon - Faculty Of Materials Engineering - Department Of Metallurgical Engineering
Language: English
University location: Babylon
First pages:

تاثير الغمر المسبق بمثبط عضوي على مقاومة التاكل لمقطع اللحام == Influence of pre - immersion and organic inhibitor on corrosion resistance of weld section

Author name: امير مهدي اسماعيل
Supervisor name: اقبال محمد سعيد
General topic: Production engineering metallurgy and materials
Specific topic: Metals Engineering
Degree: Higher Diploma
University: University of Babylon - Faculty Of Materials Engineering - Department Of Metallurgical Engineering
Language: English
University location: Babylon
First pages:

تاثير الاهتزاز الميكانيكي على اداء الكلال في سبيكة (Al - Si) == Influence of mechanical vibration on the fatigue performance of Al - Si alloy

Author name: اخلاص خالد زامل
Supervisor name: حیدر عبد الحسن حسین العذاري
General topic: Production engineering metallurgy and materials
Specific topic: Metals Engineering
Degree: Higher Diploma
University: University of Babylon - Faculty Of Materials Engineering - Department Of Metallurgical Engineering
Language: English
University location: Babylon
First pages:

تحليل الكلال لوصلات اللحام باستخدام طريقة الشرائح المحددة == Fatigue Analysis of Weld Joints by Finite Element Method

Author name: منار عبد الامير حسين حسن
Supervisor name: عبد الرحيم كاظم عبد علي
General topic: Production engineering metallurgy and materials
Specific topic: Metals Engineering
Degree: Higher Diploma
University: University of Babylon - Faculty Of Materials Engineering - Department Of Metallurgical Engineering
Language: English
University location: Babylon
First pages:

الامثلية في متغيرات لحام الخلط الاحتكاكي لسبائك المنيوم مختلفة بواسطة التحليل بالعلاقة الرمادية == Optimization of friction stir welding parameters of dissimilar aluminum alloys By Grey Relation Analysis

Author name: ساره بهجت كاظم
Supervisor name: سعد حميد الشافعي
General topic: Production engineering metallurgy and materials
Specific topic: Metals Engineering
Degree: Higher Diploma
University: University of Babylon - Faculty Of Materials Engineering - Department Of Metallurgical Engineering
Language: English
University location: Babylon
First pages:

تاثير الانديوم على مقاومة البلى والتاكل لسبيكة الفا - براص == Effect of indium on wear and corrosion resistance of ? - brass alloy

Author name: احمد عامر علي
Supervisor name: حيدر حسن جابر
General topic: Production engineering metallurgy and materials
Specific topic: Metals Engineering
Degree: Higher Diploma
University: University of Babylon - Faculty Of Materials Engineering - Department Of Metallurgical Engineering
Language: English
University location: Babylon
First pages:

دراسة حول مثبط اخضر لمقاومة التاكل في فولاذ عالي الكاربون == Investigation of Green Inhibitor for Corrosion Resistance for High Carbon Steel Alloy

Author name: علي عباس حسن
Supervisor name: كاظم فنطيل السلطاني
General topic: Production engineering metallurgy and materials
Specific topic: Metals Engineering
Degree: Higher Diploma
University: University of Babylon - Faculty Of Materials Engineering - Department Of Metallurgical Engineering
Language: English
University location: Babylon
First pages:

الامثلية في متغيرات لحام الخلط الاحتكاكي لسبائك المنيوم مختلفة == Optimization of friction stir welding parameters of dissimilar aluminum alloys

Author name: نذير رزاق علي
Supervisor name: سعد حميد الشافعي
General topic: Production engineering metallurgy and materials
Specific topic: Plumbing and Welding
Degree: Higher Diploma
University: University of Babylon - Faculty Of Materials Engineering - Department Of Metallurgical Engineering
Language: English
University location: Babylon
First pages:

تاثير التجمد السريع على بعض خواص الالمنيوم النقي == Influence of Rapid Solidification on Some Properties of Pure Aluminum

Author name: مهند حامد حسن
Supervisor name: عبد الواحد كاظم راجح
General topic: Production engineering metallurgy and materials
Specific topic: Metals Engineering
Degree: Higher Diploma
University: University of Babylon - Faculty Of Materials Engineering - Department Of Metallurgical Engineering
Language: English
University location: Babylon
First pages:

خصائص الصلادة والبنية المجهرية للحام القوس ARC ولحام القوس باستخدام الغاز الخامل MIG == Characterization of Hardness &Microsturce for Arc and MIG Welding

Author name: سمية جبار مطر
Supervisor name: جاسم محمد سلمان المرشدي
General topic: Production engineering metallurgy and materials
Specific topic: Metals Engineering
Degree: Higher Diploma
University: University of Babylon - Faculty Of Materials Engineering - Department Of Metallurgical Engineering
Language: Arabic
University location: Babylon
First pages:

دراسة التاكل الحار والاكسدة في وصلة لحام انابيب المرجل البخاري بمحطات توليد القدرة الكهربائية == Study the Hot Corrosion & Oxidation of the Weld Joint for Boiler Tube in Power Generation Station

Author name: حيدر جليل كريم
Supervisor name: كاظم فنطيل السلطاني
General topic: Production engineering metallurgy and materials
Specific topic: Metals Engineering
Degree: Higher Diploma
University: University of Babylon - Faculty Of Materials Engineering - Department Of Metallurgical Engineering
Language: English
University location: Babylon
First pages:

لحام النقطة لفولاذ واطئ الكاربون الى الفولاذ المقاوم للصدا 202

Author name: حسن هادي مسلب
Supervisor name: عبد الواحد كاظم راجح
General topic: Production engineering metallurgy and materials
Specific topic: Metals Engineering
Degree: Higher Diploma
University: University of Babylon - Faculty Of Materials Engineering - Department Of Metallurgical Engineering
Language: English
University location: Babylon
First pages:

اللحام النقطي بالاحتكاك و الخلط لسبيكة الالمنيوم 3105 == Friction Stir spot Welding of Aluminum Alloy 3105

Author name: فالح حسين صدام
Supervisor name: احمد عودة جاسم
General topic: Production engineering metallurgy and materials
Specific topic: Metals Engineering
Degree: Higher Diploma
University: University of Babylon - Faculty Of Materials Engineering - Department Of Metallurgical Engineering
Language: English
University location: Babylon
First pages:

تاثير اللحام بالتنكستن TIG وبالقوس الكهربائي (SMAW) على البنيه المجهرية والخواص الميكانيكية للفولاذ واطئ الكربون == Effect of TIG and SMAW welding parameters on the microstructure and mechanical properties of low carbon steel

Author name: علي جاسم عطية لفته
Supervisor name: اقبال محمد سعيد صالح
General topic: Production engineering metallurgy and materials
Specific topic: Metals Engineering
Degree: Higher Diploma
University: University of Babylon - Faculty Of Materials Engineering - Department Of Metallurgical Engineering
Language: Arabic
University location: Babylon
First pages:

التحقق من الخواص الميكانيكية لوصلة لحام لانبوب المراجل البخارية في محطات توليد الطاقة == Investigation of the Mechanical properties of the tube boiler weld joint in the Power plants

Author name: محمد عبد الرضا كاظم الزبيدي
Supervisor name: كاظم فنطيل السلطاني
General topic: Production engineering metallurgy and materials
Specific topic: Metals Engineering
Degree: Higher Diploma
University: University of Babylon - Faculty Of Materials Engineering - Department Of Metallurgical Engineering
Language: Arabic
University location: Babylon
First pages:

تاثير اضافة عنصر الفضة على بعض الخواص الميكانيكية لسبائك البراص == Effect of Silver Addition on Some Mechanical Properties of Brass Alloys

Author name: ايمان سليمان عبيد
Supervisor name: علي هوبي حليم
General topic: Production engineering metallurgy and materials
Specific topic: Metals Engineering
Degree: Higher Diploma
University: University of Babylon - Faculty Of Materials Engineering - Department Of Metallurgical Engineering
Language: English
University location: Babylon
First pages:

دور السباكة تحت تاثير الاهتزاز والتعتيق اللاحق على الخواص الميكانيكية لسبيكة Al - 4%Cu == The Role of casting under vibration and Subsequent Aging on Mechanical Properties of Al - 4%Cu

Author name: رانية حسين ياسين الخفاجي
Supervisor name: حيدر العذاري
General topic: Production engineering metallurgy and materials
Specific topic: Metals Engineering
Degree: Higher Diploma
University: University of Babylon - Faculty Of Materials Engineering - Department Of Metallurgical Engineering
Language: English
University location: Babylon
First pages:

امثلية عمليات اللحام باستخدام مصفوفة التضارب == Optimization Of Welding Processes Using Confusion Matrix

Author name: حسين خليل برهان
Supervisor name: حيدر الجبوري
General topic: Production engineering metallurgy and materials
Specific topic: Metals Engineering
Degree: Higher Diploma
University: University of Babylon - Faculty Of Materials Engineering - Department Of Metallurgical Engineering
Language: English
University location: Babylon
First pages:
Abstract: Welding is a materials joining process in which two or more parts coalesced at their contacting surfaces by suitable application of heat and/or pressure.The proposed system consist of three stages : - First stage : preparing the actual samples from the previous research. These stage have multi tests (i.e, residual stress, fatigue life, impact energy, hardness and tensile strength) - Second stage : Translated the result of previous stage depending on speed of welding and heat input. The mechanical properties was related to the heat input and the temperature of the processes of welding. The quantity of the heat input was increased when the speed of welding was slow and heat input decrease when the speed of welding was high, this high heat input led to form coarse grain and this led to decrease the mechanical properties.Third stage : generated software system used different types of error measures, this software include two phase, the first phase is to estimate the error between the actual and predicted tests. While the second phase is to verification of the result phase on the person correlation measures, and this phase show high correlation among welding processes. In general these correlation lied from +1. The verification occur base on the measures of confusion matrix, (i.e SSE, MSE, RMSE ,MAPE, MPE and MAE ).The system satisfy the following results (Accuracy equal 84.37%, True positive (TP) equal 86.66 % and Precision equal 96.2% ).
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