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تاثير الحريق بلهب النار على الخواص الميكانيكية لخرسانة المساحيق الفعالة == EFFECT OF BURNING BY FIRE FLAME ON MECHANICAL PROPERTIES OF REACTIVE POWDER CONCRETE

Author name: زينب صباح رسول الجابري
Supervisor name: محمد منصور كاظم
General topic: Civil Engineering
Specific topic: Structural Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Civil Engineering
Language: Arabic
University location: Babylon
First pages:

التصرف الانشائي للاعتاب الخرسانية المستمرة عالية المقاومة ذات المقطع T المسلحة بقضبان الكاربون البولمرية == Structural Behavior of High Strength Concrete Continuous T - Beams Reinforced with CFRP Bars

Author name: بهاء حسين محمد
Supervisor name: غالب محسن حبيب | مصطفى بلاسم داود
General topic: Civil Engineering
Specific topic: Structural Engineering
Degree: Doctorate
University: University of Babylon - College Of Engineering
Language: Arabic
University location: Babylon
First pages:

التقصي العملي لكتائف الخرسانة المسلحة المقواة برقائق الياف الكاربون البوليمرية == Behaviour of Reinforced Concrete Corbels Strengthened with CFRP Laminates

Author name: محسن محمد محمد كاظم
Supervisor name: خالد كريم شدهان
General topic: Civil Engineering
Specific topic: Structural Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Civil Engineering
Language: Arabic
University location: Babylon
First pages:

تصرف الهياكل الخرسانية المسلحة المسلحة بمنتجات الياف الكاربون البوليمرية == Behavior of R/C Portal Frames Strengthened by CFRP Products

Author name: جعفر ضياء جعفر وتوت
Supervisor name: نمير عبد الامير علوش
General topic: Civil Engineering
Specific topic: Structural Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Civil Engineering
Language: Arabic
University location: Babylon
First pages:

سلوك اعمدة خرسانة المساحيق الفعالة المعرضه الى حمل انضغاط محوري == Behavior of Reactive Powder Concrete Columns under Axial Compression

Author name: احمد عبد الرزاق حسين محمد اغا
Supervisor name: محمد منصور كاظم
General topic: Civil Engineering
Specific topic: Structural engineering - Structural materials
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Civil Engineering
Language: English
University location: Babylon
First pages:

التحري عن سلوك الثقب لتسليح القص / تصليح السقوف المستوية ذات الخرسانة عالية المقاومة المعرضة لاحمال تكرارية == nvestigation on Punching Behavior of Shear - Reinforced/Repaired High Strength Concrete Flat Plates Subjected to Repeated Loads

Author name: حسين طلب نهابة الوطيفي
Supervisor name: نمير عبد الامير علوش | غالب محسن حبيب
General topic: Civil Engineering
Specific topic: Structural Engineering
Degree: Doctorate
University: University of Babylon - College Of Engineering - Department Of Civil Engineering
Language: English
University location: Babylon
First pages:

استخدام المفاعلات الدفقية المتسلسلة ونمذجتها باستخدام الشبكات العصبية الصناعية في معالجة مياه الصرف الصحي المنزلية == Using of Sequencing Batch Reactor with Artificial Neural Network Model in Domestic Wastewater Treatment

Author name: ايثار عقيل مسلم حمزة
Supervisor name: نسرين جاسم المنصوري
General topic: Civil Engineering
Specific topic: Environmental Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Environmental Engineering
Language: English
University location: Babylon
First pages:

استخدام مخثرات مساعده من مواد محلية في معالجة المياه ومياه الصرف الصحي == Using Coagulant Aids of Local Materials in Water And Wastewater Treatment

Author name: ازهار هادي جاسم محمد
Supervisor name: جبار حمود البيضاني
General topic: Civil Engineering
Specific topic: Environmental Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Environmental Engineering
Language: English
University location: Babylon
First pages:

ازالة العكارة وصبغة المثلين الزرقاء من مياه المخلفات الاصطناعية باستخدام تقنية التحليل الكهربائي == Removal of Turbidity and Methylene Blue Dye from Synthetic Wastewater Using Electrolytic Technique

Author name: زهراء احمد عبد الائمة عبود
Supervisor name: محمد عبد مسلم الطفيلي
General topic: Civil Engineering
Specific topic: Environmental Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Environmental Engineering
Language: English
University location: Babylon
First pages:

ازالة صبغة المثيلين الزرقاء من المحاليل المائية بواسطة حماة مياه الصرف الصحي وبرادة الحديد == Removal of Methylene Blue Dye from Aqueous Solutions by Sewage Sludge and Iron Filings

Author name: فرح حسن كاظم رداد
Supervisor name: علاء حسين الفتلاوي
General topic: Civil Engineering
Specific topic: Environmental Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Civil Engineering
Language: English
University location: Babylon
First pages:

تقييم الاثر البيئي باستخدام اداة التقييم السريع للاثر البيئي == Evaluation of Environmental Impact Using Rapid Environmental Impact Assessment Tool

Author name: احمد هاشم عباس الايدامي
Supervisor name: محمد عبد مسلم الطفيلي
General topic: Civil Engineering
Specific topic: Environmental Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Civil Engineering
Language: English
University location: Babylon
First pages:

منهج دورة الحياة لتقييم الاثار البيئية للصناعة النفطية في مصفى الدورة == A Life - Cycle Approach to Assess Environmental Impacts of Petroleum Industry in Aldaura Refinery

Author name: اسراء رحمن غانم
Supervisor name: محمد علي الانباري
General topic: Civil Engineering
Specific topic: Environmental Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Civil Engineering
Language: English
University location: Babylon
First pages:

تقييم اداء الخلطات الاسفلتية الباردة المعدلة == Evaluation Performance of Modified Cold Mix Asphalt

Author name: امجد شمس الدين مجيد الهر
Supervisor name: علي عبد الامير علوش
General topic: Civil Engineering
Specific topic: Road and Transportation Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Civil Engineering
Language: English
University location: Babylon
First pages:

معالجة الماء والمجاري بواسطة الفلتر الخشن ذو اتجاه الجريان الاعلى باستخدام مواد محلية == Treatment of Water and Wastewater by Using Roughing Filter Technology of Local Materials

Author name: زيد حازم جبار الخفاجــي
Supervisor name: جبار حمود البيضاني
General topic: Civil Engineering
Specific topic: Civil Engineering
Degree: Master
University: University of Babylon - College Of Engineering
Language: English
University location: Babylon
First pages:

التحلل للاصباغ النسيجية في المياه الملوثة بالاكسدة الانودية المتقدمة == Degradation of Textile Dyes Wastewater by Advanced Anodic Oxidation

Author name: زينب ناجي نعمه جاسم
Supervisor name: فلاح كيفي
General topic: Chemical Engineering
Specific topic: Electrochemical Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrochemical Engineering
Language: English
University location: Babylon
First pages:

تقييم عمليات الاكسدة الكهروكيمياوية المتقدمة لمعالجة المياه الفينولية المحضرة == Evaluation of Electrochemical Advanced Oxidation Processes for the Treatment of Phenolic Wastewater

Author name: زهراء محمد جودة فيروز
Supervisor name: علاء نور غانم الموسوي
General topic: Chemical Engineering
Specific topic: Electrochemical Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrochemical Engineering
Language: English
University location: Babylon
First pages:

ازالة ايونات الرصاص من مخلفات المياه باستخدام التخثير الكهروكيمياوي كعملية مستمرة == REMOVAL OF LEAD IONS FROM WASTEWATER USING ELECTROCOAGULATION AS CONTINUOUS PROCESSES

Author name: افنان مشكور عبيد عزيز
Supervisor name: ساطع كاظم احمد
General topic: Chemical Engineering
Specific topic: Electrochemical Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrochemical Engineering
Language: English
University location: Babylon
First pages:

ازالة ايونات الزنك من مياه المخلفات الصناعية باستخدام قطب ذو حشوة متميعة == Removal of Zinc Ions from Industrial Wastewater by Using Fluidized Bed Electrode

Author name: نسرين حسين جاسم
Supervisor name: شاكر صالح بحر
General topic: Chemical Engineering
Specific topic: Electrochemical Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrochemical Engineering
Language: English
University location: Babylon
First pages:

العوامل المؤثرة في خلية الوقود الميكروبية عند توليد الكهرباء من المياه الملوثة == Effect of Microbial Fuel Cell Parameters on Electricity Generation from Wastewater

Author name: علي منير هادي قدوري
Supervisor name: حسن عبد الزهرة الفتلاوي
General topic: Chemical Engineering
Specific topic: Electrochemical Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrochemical Engineering
Language: English
University location: Babylon
First pages:

اقتران خليه الوقود المايكروبي بالمحفز الضوئي لتوليد الطاقه النظيفة == Coupling microbial fuel cell with photo catalytic as renewable power generation

Author name: سارة كريم غافل
Supervisor name: واثق ناصر حسين
General topic: Chemical Engineering
Specific topic: Electrochemical Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrochemical Engineering
Language: English
University location: Babylon
First pages:

تاكل الكاربون الصلب في حامض الستريك باستخدام مستخلص اوراق الجنكة بيلوبا == Corrosion Inhibition of Carbon Steel in Citric Acid Using Ginkgo Biloba Leaves Extract

Author name: سرى ابراهيم موسى
Supervisor name: فلاح كيفي مطلوب
General topic: Chemical Engineering
Specific topic: Electrochemical Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrochemical Engineering
Language: English
University location: Babylon
First pages:

دراسة تثبيط تاكل الخارصين في انواع مختلفة من المحاليل والمثبطات == Study for Zinc Corrosion Inhibition in Different Types of Inhibitors and Solutions

Author name: زينب عبد الكريم فرحان
Supervisor name: شاكر صالح بحر
General topic: Chemical Engineering
Specific topic: Electrochemical Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrochemical Engineering
Language: English
University location: Babylon
First pages:

ازالة ايونات الرصاص من مياه الصرف الصناعي بطريقة التخثير الكهروكيمياوي == Removal of Lead Ions from a Synthetic Waste Water by a Batch Electrocoagulation Process

Author name: رواء زاهد جفات
Supervisor name: ساطع كاظم عجام
General topic: Chemical Engineering
Specific topic: Electrochemical Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrochemical Engineering
Language: English
University location: Babylon
First pages:

استرجاع الفضة من محلول نفايات الاشعة السينية بواسطة استخدام مفاعل ذو حشوه ثابته == Recovery of Silver from Waste X - Ray Films by Using Fixed Bed Reactor

Author name: منتظر احمد عيسى محيسن
Supervisor name: شاكر صالح بحر
General topic: Chemical Engineering
Specific topic: Electrochemical Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrochemical Engineering
Language: English
University location: Babylon
First pages:

الترسيب الكهروكيميائي للكادميوم من مياه الصرف == Electrochemical deposition of Cadmium from Wastewater

Author name: زينب جابر حمزة
Supervisor name: فلاح كيفي مطلوب
General topic: Chemical Engineering
Specific topic: Electrochemical Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrochemical Engineering
Language: English
University location: Babylon
First pages:

تاثير المثبطات (بيردين و نترات الصوديوم) على تاكل الفولاذ الكاربوني في اسطوانة دوارة في درجات حرارة مختلفة في الوسط الحامضي / الملحي == The Effect of Inhibitors (Pyridine and NaNO3) on Carbon Steel Corrosion in Rotating Cylinder at Different Temperatures in a Salty / Acidic Medium

Author name: شهد حسن علاوي
Supervisor name: شاكر صالح بحر
General topic: Chemical Engineering
Specific topic: Chemical Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Chemical Engineering
Language: English
University location: Babylon
First pages:

تاثير خصائص القطب على اداء خلية الوقود الميكروبية == Influence of Electrodes Characteristics on the performance of a Microbial Fuel Cell

Author name: محمد هادي راضي الطائي
Supervisor name: حسن عبد الزهرة الفتلاوي
General topic: Chemical Engineering
Specific topic: Electrochemical Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Chemical Engineering
Language: English
University location: Babylon
First pages:

بناء مطور لطائره رباعية مبني على الحاسوب الدقيق == Implementation of Developed Quadcopter Based on Advanced Microcomputer

Author name: حنين صافي كاظم حسن
Supervisor name: اسامة قاسم جمعة
General topic: Electrical, Electronic and Communications Engineering
Specific topic: Electronics and Communications Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrical Engineering
Language: English
University location: Babylon
First pages:

تنفيذ تشفير تناظري للنص يعتمد على نظرية الفوضى باستخدام المتحكمات الدقيقة من نوع اردوينو == Implementation of a Chaos - Based Symmetric Text Encryption Using Arduino Microcontrollers

Author name: زهراء عبد الرزاق مصيخ
Supervisor name: سعد سفاح حسون
General topic: Electrical, Electronic and Communications Engineering
Specific topic: Electronics and Communications Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrical Engineering
Language: English
University location: Babylon
First pages:

متحكم تكيفي لذراع روبوت باستخدام الشبكة العصبية الكمية == Adaptive Controller for Robot Arm Manipulator Using Quantum Neural Networks

Author name: علي طالب جواد كاظم
Supervisor name: حيدر مهدي
General topic: Electrical, Electronic and Communications Engineering
Specific topic: Electronics and Communications Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrical Engineering
Language: English
University location: Babylon
First pages:

تصنيف السرطان بناء على صور Terahertz باستخدام طرق تصنيف مختلفة

Author name: صفا عصام حكیم
Supervisor name: حسن جاسم مطلك
General topic: Electrical, Electronic and Communications Engineering
Specific topic: Electronics and Communications Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrical Engineering
Language: English
University location: Babylon
First pages:

محاكاة وتنفيذ ترميز التوربو باستخدام مصفوفة البوابات المنطقية القابلة للبرمجة

Author name: انسام عباس عبيد
Supervisor name: سمير جاسم محمد
General topic: Electrical, Electronic and Communications Engineering
Specific topic: Electronics and Communications Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrical Engineering
Language: English
University location: Babylon
First pages:

تصميم وتنفيذ نظام مراقبة ذكي حالة الدراسة مشاكل في مدينة الحله == Design and Implementation of Smart Monitoring System. Case Study : Problems in Hilla City

Author name: ولاء ياسين يونس العبادي
Supervisor name: محمود شاكر ناصر
General topic: Electrical, Electronic and Communications Engineering
Specific topic: Electronics and Communications Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrical Engineering
Language: English
University location: Babylon
First pages:

تصميم ومحاكاة نظام اتصالات لاسلكي عالي السرعة بالاعتماد على تقنية حزم فائقة العرض == Design and Simulation of High Speed Wireless Communication System Based on Ultra Wide Band Technology

Author name: علي حيدر عبد الكريم
Supervisor name: ابراهيم عبد الله مرداس
General topic: Electrical, Electronic and Communications Engineering
Specific topic: Electronics and Communications Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrical Engineering
Language: English
University location: Babylon
First pages:

اتمتة ومراقبة محطة وقود لاسلكيا == Wireless Automation And Monitoring Of Fuel Station

Author name: مهران عبيد وحيد
Supervisor name: ايهاب عبد الرزاق حسين
General topic: Electrical, Electronic and Communications Engineering
Specific topic: Electronics and Communications Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrical Engineering
Language: English
University location: Babylon
First pages:

تصميم ومحاكاة الانظمة الكترومكيانيكية نانويه تعتمد على الفحص المستمر باستخدام الانحياز التراكبي == Design and Simulation of Nano Electro Mechanical Systems Based on On - Line Test through Bias super position

Author name: مها خالد كاظم الشمري
Supervisor name: قيس كريم عمران
General topic: Electrical, Electronic and Communications Engineering
Specific topic: Electronics and Communications Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrical Engineering
Language: English
University location: Babylon
First pages:

تصميم نظام التحكم و تنفيذ تتبع الجدار لربوت سداسي الارجل باستخدام الحل الامثل المعتمدة على الجغرافية الحيوية == Control system design and implementation for wall tracking hexapod robot using biogeography based optimization

Author name: حوراء نعمة جاسم
Supervisor name: حيدر مهدي عبد الرضا
General topic: Electrical, Electronic and Communications Engineering
Specific topic: Electronics and Communications Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrical Engineering
Language: English
University location: Babylon
First pages:

معيد الترميز التوربيني المطور للمرمز المراكم التكراري == Modified Turbo Decoding for Repeat - Accumulate Code

Author name: نورا محمد هاشم
Supervisor name: احمد عبد الكاظم حمد
General topic: Electrical, Electronic and Communications Engineering
Specific topic: Electronics and Communications Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrical Engineering
Language: English
University location: Babylon
First pages:

اتمتة المنزل الذكي باستخدام تقنية شبكات التحسس اللاسلكية والنقال == Smart Home Automation Using Wireless Sensor Networks and Mobile Technology

Author name: انوار حمزة بريسم
Supervisor name: ايهاب عبد الرزاق حسين
General topic: Electrical, Electronic and Communications Engineering
Specific topic: Electronics and Communications Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrical Engineering
Language: English
University location: Babylon
First pages:

تصميم ومحاكاة نظام تشفير الكلام بالاعتماد على فرط الفوضى == Design and Simulation of Speech Encryption System Based on Hyper Chaos

Author name: امنه مهدي صاحب
Supervisor name: سعد سفاح حسون الحريشي
General topic: Electrical, Electronic and Communications Engineering
Specific topic: Electronics and Communications Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrical Engineering
Language: English
University location: Babylon
First pages:

المراقبة الصحية في الوقت الحقيقي بالاعتماد على نظام القفز الترددي للطيف المنتشر الارسال والاستلام

Author name: حمزة صبر غايب السلطاني
Supervisor name: سمير جاسم محمد
General topic: Electrical, Electronic and Communications Engineering
Specific topic: Electronics and Communications Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrical Engineering
Language: English
University location: Babylon
First pages:

السيطرة على حركه ذراع روبوت بالاعتماد على الشبكات العصبية الكميه

Author name: زينب عبد الله حسون
Supervisor name: حيدر مهدي عبد الرضا
General topic: Electrical, Electronic and Communications Engineering
Specific topic: Electronics and Communications Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrical Engineering
Language: English
University location: Babylon
First pages:

تصميم نظام توفير الطاقة اللاسلكي لاجهزة الاستشعار البيولوجية المزروعة في جسم الانسان == Design of wireless biotelemetry powering system for implanted sensing devices in human body

Author name: زهراء هاشم كريم
Supervisor name: عبد الكريم مخيف عبيس
General topic: Electrical, Electronic and Communications Engineering
Specific topic: Electronics and Communications Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrical Engineering
Language: English
University location: Babylon
First pages:

تقنية جديدة لخطية مكبر اشارة من نوع القدرة لترددات راديوية باعتماد التوجيه الامامي المضاعف == Novel Technique for Linearization of Radio frequency Power amplifier Based on Double Feed - Forward

Author name: زينب مصطفى حسين
Supervisor name: عبد الكريم مخيف عبيس
General topic: Electrical, Electronic and Communications Engineering
Specific topic: Electronics and Communications Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrical Engineering
Language: English
University location: Babylon
First pages:

تصميم متحسس مايكرو كهروميكانيكي لقياسات خصائص كرية الدم الحمراء == Design of a Micro - Electro - Mechanical Sensor for Red Blood Cell Characteristics Measurements

Author name: محمد عباس الربيعي
Supervisor name: قيس كريم الكيم
General topic: Electrical, Electronic and Communications Engineering
Specific topic: Electronics and Communications Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrical Engineering
Language: English
University location: Babylon
First pages:

تصميم متحسس مايكروويف باستخدام برنامج محاكاة التصاميم عالية التردد == Design and Simulation of Resonant Microwave Sensor Using HFSS

Author name: محمد زاحم حسن لهيمص
Supervisor name: سعد طالب حسون | فاضل علوان الحلي
General topic: Electrical, Electronic and Communications Engineering
Specific topic: Electronics and Communications Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrical Engineering
Language: English
University location: Babylon
First pages:

محاكاة انظمة الاتصالات اللاسلكية الضوئية لمقسم الطول الموجي الكثيف ذو 16 - قناة == Simulation of 16 - Channel DWDM - FSO Communication System

Author name: حيدر علي حسون
Supervisor name: ابراهيم عبد الله مرداس
General topic: Electrical, Electronic and Communications Engineering
Specific topic: Electronics and Communications Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrical Engineering
Language: English
University location: Babylon
First pages:

اتمتة المنزل مبنية على اساس نظام الاندرويد باستخدام الشبكة العصبية الصناعية مع اشعار GSM == Home Automation Based on Android System Using Artificial Neural Network with GSM Notification

Author name: سارة عباس راضي
Supervisor name: اسامة قاسم جمعة
General topic: Electrical, Electronic and Communications Engineering
Specific topic: Electronics and Communications Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrical Engineering
Language: English
University location: Babylon
First pages:

نظام الكتروني صناعي لمحطات تصفية المياه بالاعتماد على اجهزة اتصال راديوية

Author name: زيد عبد مناف محسن القاروني
Supervisor name: حسن جاسم مطلك
General topic: Electrical, Electronic and Communications Engineering
Specific topic: Electronics and Communications Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrical Engineering
Language: English
University location: Babylon
First pages:

تصميم وتنفيذ منظومة صناعية متنقلة للمراقبة والسيطرة وتعقب البيانات Moveable SCADA) المستندة على برتوكول TCP/IP

Author name: علي نجم عبد الله العسكري
Supervisor name: محمود شاكر ناصر
General topic: Electrical, Electronic and Communications Engineering
Specific topic: Electronics and Communications Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrical Engineering
Language: English
University location: Babylon
First pages:

التصميم الامثل لانواع الجدران الساندة تحت الاحمال الساكنة والزلزالية == Optimal Design of Types of Retaining Structures Under Static And Seismic Loads

Author name: مهدي كريم عريبي
Supervisor name: عبد الحسن خضير الشكري
General topic: Civil Engineering
Specific topic: Water Resources Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Civil Engineering
Language: English
University location: Babylon
First pages:
Abstract: منشات اسناد التربة تشير الى تلك المنشات التي تسيطر على ارتفاعات الردم ضد الانزلاق. بعض هذه الامثلة لهذه المنشات هي الجدران الساندة الخرسانية التثاقلية المسلحة والجدران الساندة الخرسانية الناتئة المسلحة وجدران تثبيت التربة الميكانيكي والتي تم اعتمادها في ه | Earth Retaining Structures refer to those structures which can control backfill heights that are just about to slide. Some examples of these structures are reinforced concrete gravity retaining walls, reinforced concrete cantilever retaining walls and mec

معالجة مياه الصرف الصناعي لمصافي النفط بالاكسدة الانودية المباشرة == Treatment Of Petroleum Refinery Wastewater By Direct Anodic Oxidation

Author name: انغام سامي حمزة
Supervisor name: علاء نور غانم الموسوي
General topic: Chemical Engineering
Specific topic: Electrochemical Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Chemical Engineering
Language: English
University location: Babylon
First pages:
Abstract: مياه الصرف الصناعي لمصافي النفط الناتجة بصورة رئيسية من عمليات تكرير النفط الخام والصناعات التحويلية، مواد التشحيم والبتروكيماويات الوسيطة. هذه السوائل هي المصدر الرئيسي للتلوث البيئي المائي. تتكون مياه الصرف الصناعي من الزيوت والشحوم والمركبات العضوية ا | Petroleum refinery wastewater originating from petroleum industries primarily resulted in refining crude oil and manufacturing fuels, lubricants and petrochemical intermediates. These effluents are a major source of aquatic environmental pollution. The wastewaters are composed of oil and grease, toxic organic compounds along with many other minerals. In this study, wastewater of Al - Najaf petroleum refinery was used as electrolyte solution in the experiments, and the effect of some variables on the removal of organic material as a pollutant in term of COD were studied. The performance of anodic oxidation represented by COD removal was studied using 1 liter batch - mode parallel plate electrochemical reactor at constant initial COD concentration and fixed agitation speed of 250 rpm with the variation of operating conditions that were expected to have a major effect on process. These variables were : electrodes material (platinum, stainless steel, graphite, PbO2, and carbon felt), current densities (5, 15, 25) mA cm - 2 for carbon felt electrode and (10, 30, 50) mAcm - 2 for other electrodes, pH (4, 7, 10), temperatures (25, 40, and 55)?C and with electrolysis time up to 120 minutes. The results show that the direct anodic oxidation process gave the best COD removal percent of 84.88% and 86.27% at 50 and 25 mA cm - 2 current densities for PbO2 and carbon felt anode materials, respectively. The highest COD removal was predicted at pH 4 and the best temperature at 55?C for all electrode types. The reaction was followed by pseudo first - order kinetics rate. As well, it was studied the effect of current density on the current efficiency, instantaneous current efficiency, energy consumption, charge load with the time and calculated activation energy.

تحسين الاداء الحراري للمائع النانوي في المبادلات الحرارية == Enhancement Of Thermal Performance Of Nanofluids In Heat Exchangers

Author name: شهد فالح حسن
Supervisor name: تحسين علي الحطاب
General topic: Chemical Engineering
Specific topic: Electrochemical Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Chemical Engineering
Language: English
University location: Babylon
First pages:
Abstract: التقنية الواعدة التي تستخدم لتعزيز عملية الانتقال الحراري هي باستخدام الموائع النانوية كخيار جيد واستبدالها محل السوائل التقليدية الشائعة. والمبادلات الحرارية هي معدات واسعة التطبيق في كثير من التطبيقات الصناعية المختلفة وبالتالي يكون سلوك وخصائص المائع | The most promising technique that is used to enhance the thermal performance for the heat transfer processes is using the nanofluids as a good choice to replace the conventional fluids. The heat exchangers are the wide range application equipment that is used for different industrial applications and therefore, the properties and the behavior of the fluid media are the main control parameters in equipment design of the heat exchangers. In this work an attempt was made to investigate experimentally the thermal performance of nanofluid which consists of deionized water (DI) as a base fluid and Aluminum oxide (Al2O3) as solid nanoparticles. The investigation includes two parts, the first one is studying the effect of addition of solid nanoparticles to the base fluid on the thermo - physical properties such as density, viscosity and thermal conductivity for different values of the volume fraction of nanoparticles. The second part includes the experimental work studying the effect of the nanoparticles (Al2O3) volume fraction (0.05, 0.1 with base fluid ), heat flux (With three values 7.4W,11W,16.8W) and angle (With two values 90?,45?) with four models (four different type from wicks in heat pipe) to enhance the heat transfer in heat pipe with two cases of transient temperature distribution and steady state. One model is different from the other by using different wicks in a heat pipe in all models. The general results referred to the enhancement of heat transfer rate are represented by increasing the concentration of nanoparticles (Al2O3) volume fraction such as (?=0.1) is better than (?=0, ?=0.05), increasing heat flux such as (16.8W) is better than (7.4W,11W) and an inclination angle such as( 45?) is better than (90?).At the transient state the time to reach to the steady state decreases when the concentration of the nanoparticles (Al2O3) volume fraction increases, the heat flux increases and the angle incline. In model 4 the heat transfer enhancement is better than that of model 3 and model 3 is better than that of model 2 and model 2 is better than that of model 1.The time to reach the steady state decreases in model 4 more than model 3, model 2 and model 1. The temperature decreases in the heat pipe when we gradually sidle from heater. The time to reach to steady state found in model 4 at concentration of nanofluid (?=0.1) and heat flux (16.8W) in angle (45?) is (19 min). In the steady state when we increase the concentration of the nanoparticles (Al2O3) volume fraction at the same distance (z) the temperature increases ,The increase in the heat flux of the hot part of the heat pipe will always increase the temperature in the heat pipe and the temperatures distribution in the heat pipe will be improved. The thermal performance of the heat pipe is enhanced by increasing the concentration of the nanofluid , the heat flux and by inclining the heat pipe from 90? angle to 45? angle such as in result of model 4.

تصميم تقسيم مساحة نظام الارسال الضوئي لنظم الاتصالات == Design And Implementation Of Optical Space Division Multiplexer For Tera (B/S) Communication Systems

Author name: مصدق ماهر عبد الزهرة
Supervisor name: ابراهيم عبد الله حمزة الشمري
General topic: Electrical, Electronic and Communications Engineering
Specific topic: Electronics and Communications Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrical Engineering
Language: English
University location: Babylon
First pages:
Abstract: اتصالات الالياف البصرية هي العمود الفقري للبنية التحتية للاتصالات السلكية واللاسلكية التي تدعم شبكة الانترنت. النظام الاحادي الالياف المستخدم لنقل البينات لم يعد يلبي طلب الحصول على القدرة العالية والمتنامية بشكل مستمر. هناك العديد من الطرق الممكنة لزياد | Optical fiber communication system is considered as the backbone for the infrastructure of telecommunications that handles the internet. The exponentially growing capacity is no longer satisfied by using transmission of single mode fiber. There are several possible methods for increasing transmission capacity over fixed bandwidth. These include mix many signals with optical - carrier onto a one optical fiber by achieving various wavelengths, modulation employing different amplitude levels, and two orthogonal subcarriers and polarization. An extra dimension that a fiber can offer for achieving more information is space.This project demonstrates simulation systems for Space Division Multiplexing (SDM) transmission system using Few - Mode Fiber (FMF). Polarization division multiplexing (PDM) and Dense Wavelength Division Multiplexing (DWDM) techniques are also used in this system to increase total system data rate. For the ultra - high capacity need of SDM, Few Mode Fiber (FMF) was proposed as SDM best technology for obtaining ultra - high bit rate systems with long haul transmission. Inter - mode losses that appears in higher - order - modes was the most problem to be resolved. In this thesis, the description and design of three SDM systems were explored by using both QPSK and 16QAM modulation formats : single channel SDM system with PDM technique, 8 - DWDM channels over 7 modes SDM/PDM system, and 16 - DWDM channels over 10 modes SDM/PDM system proposed as future of ultra - high capacity optical system.By using 16QAM format and bit rate per channel of 40Gb/s, the maximum long reach of our designed single channel SDM/PDM system is 1020Km. A transmission reach of 760Km was achieved for 8 - WDM - 7modes - SDM/PDM system and 260 Km for 16DWDM - 10modes - SDM/PDM. At QPSK modulation format the maximum demonstrated reach was 1460 Km for single channel SDM/PDM system. A long - haul transmission of 1080 Km was recorded for 8 - WDM channels - 7modes - SDM/PDM system and 510 Km for 16 - DWDM channels - 10modes - SDM/PDM system.The total bit rate of single channel - 3modes SDM/PDM system was 240G/s at 40Gb/s bit rate per channel. The total bit rate was achieved by using 8 - DWDM channels - 7modes SDM/PDM system is 4.48 Tb/s at 40Gb/s. The highest bit rate was achieved by using 16DWDMchannels - 10modes SDM/PDM system so that the total achieved bit rate is nearly 12.8Tb/s.Chromatic Dispersion (CD) compensator using Digital Signal Processing (DSP) was proposed to compensate chromatic dispersion losses. Frequency and phase estimators were proposed in the designed systems to remove frequency offset and phase change by using Viterbi and Viterbi algorithms.Adaptive MIMO equalizer using constant modulus algorithms was proposed to compensate deferential group delay, polarization mode dispersion, and other losses simultaneously. Numerical results demonstrated that the methods are very effective in compensating the narrow band filtering and are very robust to channel estimation noise.The demonstrated systems were designed and tested by using (VPI transmission maker v.9.5) powerful software package.SDM techniques provided us with an important source to obtain more system flexibility, scalability, and capacity.

تصميم مضاعف تناظري خطي محسن بنطاق واسع يعمل باربعة ارباع == Design Of Improved Wideband Linear Four Quadrant Analog Multiplier

Author name: رسل صلاح خضير
Supervisor name: عبد الكريم مخيف عبيس
General topic: Electrical, Electronic and Communications Engineering
Specific topic: Electronics and Communications Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrical Engineering
Language: English
University location: Babylon
First pages:
Abstract: استخدمت المضاعفات التناظرية على نطاق واسع في دوائر الاتصالات والشبكات العصبية ككاشفات للطور ومضاعفات للتردد ودوائر لمزج الاشارات والتضمين وفك التضمين. في التطبيقات التقليدية مثل دوائرالتضمين تعتبر ترددات التشغيل والسلوك الخطي للانظمة والمديات المسموح بها | Analog multipliers have been widely exploited in communication circuitries, phase detectors, neural networks, frequency multipliers, mixers, and modulation and demodulation circuits. In conventional applications, such as modulation circuits, the linearity, frequency of operation, and input voltage ranges are issues of great importance for multipliers. This work targeted these issues through the design of two types of four quadrant analog multipliers operating in wideband frequency ranges and having very high linearity with input and output voltage ranges of ±10V.The first wideband four - quadrant analog multiplier is designed using wideband squaring and operational amplifier (OPAMP) circuits. The wideband OPAMP is designed using 10 NMOS transistors based on 0.35 µm NMOS technology with supply voltages of ?12V. The wideband OPAMP has exhibited an open loop voltage gain of 3336545. The squaring circuit is built using two NMOS transistors and two wideband OPAMPs. The first wideband multiplier is built using two identical squaring circuits, two difference amplifiers, and one summing amplifier. It is characterized by high input - output linearity range of - 10 V to +10 V for both inputs, ±10 V input and output voltage ranges, and cutoff frequency of about 5 GHz. The second wideband four quadrant analog multiplier is designed using NPN bipolar junction transistors. It is built with two main circuits, which are the multiplier cell and the output circuit. The multiplier cell is built using a modified Gilbert multiplier, while the output circuit is a high gain circuit designed for changing the differential output of the multiplier cell to a single output having a voltage range of ±10 V. The multiplier circuit is designed with supply voltages of ?12 V. It is characterized by high input - output linearity range of - 10 V to +10 V for both inputs, ±10 V input and output voltage ranges, and cutoff frequency of about 1 GHz.Both multipliers are designed and tested on PSpice in ORCAD / Version 16.6.

بناء معيد ترميز تكراري شبه مثالي للاشارات المرمزة المعتمدة على مخطط تانر == Implementation Of Modified Suboptimal Iterative Decoding For Tanner - Graph Based Coded Signals

Author name: محمد ثامر نصر
Supervisor name: احمد عبد الكاظم حمد
General topic: Electrical, Electronic and Communications Engineering
Specific topic: Electronics and Communications Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrical Engineering
Language: English
University location: Babylon
First pages:
Abstract: في هذا العمل, تم اقتراح خوارزميتين لتحسين اداء معيد الترميز التكراري التجميعي. الاول انجز باضافة رموز ارشاد بين سيل البيانات التي تدخل الى المرمز. في هذه الطريقة, رموزالارشاد ترمز مع البيانات المدخلة (رموز الارشاد المرمزه او الداخليه) مقارنة بالطريقة الاع | In this work, two algorithms were suggested in order to improve the performance of systematic RA decoding. The first one was accomplished by the insertion of pilot symbols between the data stream that entering the encoder. In this way the pilot symbols are encoded along with the input data (encoded or internal pilots) in contrast to the usual way where pilots are inserted after encoding (unencoded or external pilots). The positions where pilots should be inserted are chosen in such a way that to improve the minimum Hamming distance and/or to reduce the error coefficients of the code. Moreover, the known pilots have higher reliability than data and can significantly improve the initial decoding.The second proposed algorithm includes the utilization of the inserted pilots to estimate scaling (correction) factors. Two - dimensional (2D) correction system was suggested in order to enhance the performance of traditional Minimum - Sum (MS) decoding of regular RA codes. By calculating the mean square difference (MSD) between the values of received pilots and the a - posteriori data of bit and check node related to them, which are created by the MS decoder, an adaptive method can be achieved for getting the correction factors.Since encoded pilots in systematic RA code are embedded in data, it is possible to puncture all or part of them to increase the code rate. The pilots still have their effect on increasing the minimum Hamming distance.Extensive simulation tests reveal that the suggested quasi - optimal algorithms supply error performance be able to compare as Sum - Product (SP) decoding whilst maintain less complexity. Practical experiments are carried out by utilizing the capability of data acquisition toolbox supported by MATLAB to provide a hardware interface with the computer sound card. Here, the sound card plays the role of ADC and DAC converter in the physical layer. A different graphical user interfaces (GUI) are designed for the transmitting and receiving terminals to facilitate the selection of different code options. Signals are transmitted over wireless channel using a 2.4 GHz band indoor audio tranceiver. According to the aquired results, the modified coding system outperforms the original one when it is tested over AWGN and fading channels. An improvement may be realized about 1.5 dB and 1.3 dB at BER=?10?^( - 5) for punctured and unpunctured systematic (50,35,3,7) code with adaptive scaling, with three encoded pilots over AWGN channel and about 3.4 dB and 3.3 dB at BER=?10?^( - 4) for punctured and unpunctured systematic (50,35,3,7) code with constant scaling, with two encoded pilots over fading channel.

مراقبة انذار المرضى عن بعد الزمن الحقيقي اعتمادا على الصحة الالكترونية الصحة العنكبوتية الصحة الخلوية وشبكات التحسس اللاسلكية حالات الدراسة موضع منام المريض سكر الدم استجابة الجلد الكلفانية والتخطيط العضلي == Remote Patients Monitoring / Alarming In Real Time Based On E - Health / I - Health / GSM - Health And WSN, (Case Study : PP, BG, GSR And EMG

Author name: علي جاسم رمضان
Supervisor name: سمير جاسم محمد | محمود شاكر نصر
General topic: Electrical, Electronic and Communications Engineering
Specific topic: Electronics and Communications Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrical Engineering
Language: English
University location: Babylon
First pages:
Abstract: Patient's health monitoring / diagnosing systems have become the focus of attention of researchers today. At the present time, the researchers are dealing with the E - health fields to develop and improve the healthcare systems and they work to combine the GSM and Internet technologies together.In the presented work, the researcher designed a portable real time wireless medical system for monitoring / diagnosing the patients' status based on E - health / GSM - health / I - health and wireless sensor network (WSN) under ZigBee protocol, and to support alarming and printing of medical reports subsystems.The presented system consists mainly of four subsystems, which are sensing & data transceiver, base station (BS), GSM and Internet. Where sensing & data transceiver subsystems be in the patients' lobbies and connected remotely with the base station (BS) subsystem in the wireless sensor network that collect and display the sensing data in it. Also in the designed system, the GSM and Internet technologies are inserted practically in the network.The implemented system measures the biomedical data utilizing a group of sensors that are not available in the country's hospitals in such integrated system, which are the patient position sensor (PPS), galvanic skin response sensor (GSR), blood glucose sensor (BGS), and electromyography sensor (EMG). Moreover, the system has the ability to add many other sensors.In the proposed system, three nodes (lobbies) are considered according to the facilities available, but it can monitor / diagnose unlimited patients' numbers.The system monitors the sleep position and skin conductance (indicator to patient's calm) of the patients in real time with alarm for each abnormal case in the base station (BS) and in lobbies, and it also follows up the glucose rate in patient's blood and diagnose the electromyography (muscle and nerve) status.The GSM subsystem (GSM - health) is used for remotely following - up the patients' status by sending SMS alarm in time for any abnormal case of the patient's sleep position and skin conductance, also it has ability to send the glucose data to doctor's phone. All these services are performed by using a personal phone device only without using any additional GSM modem or other apparatus, so this method reduces cost, complexity and delay time of the system that's done by interfacing the phone with the PC directly via USB port and the messages sending procedure executed using special SMSs AT commands, so the doctors become able to communicate with BS using SMS or voice calling to give the fast and direct necessary guidance.The Internet subsystem (I - health) is another excellent service for the presented system, by which remotely following - up the glucose levels by uploading the glucose data to a specific web site. It is performed by designing a web site that is programmed using VB.NET and ASP.NET languages. of course, user login feature is added to protect the privacy of patients and feedback comments feature between the doctors and patients to take the important guidance.The system has ability to introduce a printed hard copy report about the patient's electromyography status or result and blood glucose levels, by utilizing VISUAL BASIC program. Moreover, it performs searching process about the active nodes in network, this means that it detects any new node (new patient) and put it in service. In addition, the system records the patient's information and stores his health data for any archiving process or statistical study.The main hardware that is used in the implemented system includes MCUs, sensors and transceivers, and used the LABVIEW program to display the data in its GUI windows in the computer of BS.The system has been implemented practically at low cost and low power, gave expected and accurate results, and presented to the specialists doctors and they have expressed their conviction and effectiveness of the system in practice.

تقييم اداء نظام تحويل المويجات المنفصلة - مازج تقسيمات التردد المتعامد المشفر للتطبيقات ذات السرعة العالية == Performance Evaluation of DWT - COFDM System For High Speed Applications

Author name: ضفاف طلال شاكر
Supervisor name: سعد سفاح حسون
General topic: Electrical, Electronic and Communications Engineering
Specific topic: Electrical Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrical Engineering
Language: English
University location: Babylon
First pages:
Abstract: The internet revolution has created the need for wireless technologies that can deliver data at high speeds in a spectrally efficient manner. However, supporting such high data rates with sufficient robustness to radio channel impairments requires careful selection of modulation techniques. The demand for high - speed mobile wireless communications is rapidly growing. OFDM technology promises to be a key technique for achieving the high data capacity and spectral efficiency requirements for wireless communication systems. Abstract In this thesis, Inverse Discrete Wavelet Transform (IDWT) is used as a modulation technique instead of Inverse Fast Fourier Transform (IFFT) with coded OFDM due to its excellent orthogonality and superior spectral containment properties of wavelet filters. Coded Orthogonal Frequency Division Multiplexing (COFDM) is the same as OFDM except that forward error correction is applied to the signal before transmission. This is to minimize errors in the transmission due to lost carriers from frequency selective fading, channel noise and other propagation effects. Convolutional code is used in this thesis as a forward error correction code. The proposed (DWT - COFDM) system is simulated under the effect of additive white Gaussian noise channel, and multi - path fading channel at different values of Doppler frequencies (22.2Hz, 41.7Hz and 444.4Hz) which are the most significant impact channel parameters on the bit error rate performance. The proposed system is also compared with DWT - OFDM, FFTCOFDM and FFT - OFDM systems. It is found that the proposed system can significantly improve the BER performance and it performs better than the other three systems. On the other hand, convolutional code and DWT is used to reduce the peak to average power ratio (PAPR) which is considered the serious problem in any wireless communication system using multi carrier modulation techniques like OFDM systems by using two of the most important non distortion techniques which are selective level mapping (SLM) and partial transmit sequence (PTS) and the results show that the proposed systems for SLM and PTS techniques can perform better than the conventional SLM and PTS. The results also show that the proposed PTS technique performs better than the proposed SLM technique.

اكتشاف العطل الارضي المنفرد واخماده ذاتيا باستخدام السيطرة على ملف بترسون في شبكة التوزيع == Detection of Earth Fault And Self - Extinguishing By Controlling Petersen - Coil In Distribution Grid

Author name: فريال ابراهيم الظفيري
Supervisor name: عبد الغني عبد الرزاق عبد الطائي | قاسم كرم عبد الله
General topic: Electrical, Electronic and Communications Engineering
Specific topic: Electrical Engineering - Power and Machinery
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Electrical Engineering
Language: English
University location: Babylon
First pages:
Abstract: ان اكثر الاعطال شيوعا والتي تتعرض لها الشبكة الكهربائية في العالم هو Single Line to Earth حيث ان عطل احدى الاطوار مع الارضي في الشبكات الكهربائية, يسبب هذا قوسا كهربائيا اضافه الى جهد كبير , اكبر من جهد الطورين مع بعضهما مما يزيد خطورة الفصل والعزل في ال | All over the world, the most common faults in the distribution network is the single line to ground fault. A single phase fault with the earthing in the distribution networks causes electrical arc as well as high voltage than the two phases together which increase the danger of separation and isolation in networks. Consequently, this case can be controlled through Peterson Coil which turns off or reduces the electrical arc that makes the network safer. This work has using technique to detect the earth fault in the single - phase by distinguishing between the higher and the lower values of the currents. Also, this technique is used to detect the capacity of earthing network lines and the possibility to adapt the capacitor for inductance in order to detect the electrical arc during faults and to detect the earth leakage.Moreover, we have used many methods to control Peterson coils such as using PID Controller , Fuzzy Logic Controller, Hybrid control PID and Fuzzy System and Adaptive Neural Fuzzy Inference system, to determine the earth fault current at values equal to the current in the two sound phases. To getting best results for the fault current through conducting lab experiences by using DC Servo motor and Arduino. And the fault current is converted from the rated current, thus thousands of tons of copper cost are save. They were used to carry this high voltage. Finally, the first practical part (Simulink) was implemented through Mat lab (R2011a) and (R2013a) , On the other hand, the second practical part was in the lab, where servo motors Where used, variable and non - variable inductance , the drive to isolate the control loop from the power, PID and PWM, have also used the Arduino system to program the overdrive.

دراسة منظومة تجميد امتصاصية وامتزازية تعاقبية تعمل بالطاقة الشمسية == Investigation Of Solar Powered Intermittent Absorption And Adsorption Refrigeration System

Author name: ظافر عبد الامير حمزة
Supervisor name: هارون عبد الكاظم شهد
General topic: Mechanical Engineering
Specific topic: Power Mechanics
Degree: Doctorate
University: University of Babylon - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Babylon
First pages:

دراسة لاداء وانبعاث الملوثات لمحرك اشعال بالشرارة رباعي الاشواط يعمل بوقود خلائط االنفثة مع الغاز المسال او بوقود خلائط البترول مع الغاز المسال == Study Of Performance And Pollutant Emissions Of A Four Stroke Spark Ignition Engine Operated WithNaphtha- Liquid Petroleum Gas /Gasoline- Liquid Petroleum Gas Blends

Author name: هند عزيز محمد حسين
Supervisor name: سامر محمد عبد الحليم
General topic: Mechanical Engineering
Specific topic: Power Mechanics
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Babylon
First pages:

التحقق النظري والتجريبي لتوزيع الهواء في غرفة العمليات الجراحية للمستشفى == Theoretical And Experimental Investigation Of Hospital Surgery Room Air Distribution

Author name: رقية عامر حمزة
Supervisor name: عصام مجبل عبد
General topic: Mechanical Engineering
Specific topic: Power Mechanics
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Babylon
First pages:

دراسة عملية وعددية للحمل القسري الاضطرابي في انبوب دائري مع الاهتزاز الحثي == Experemental And Numerical Investigation Of Turbulent Forced Convection In A Circular Pipe With Induced Vibration

Author name: حميد كاظم حمزة
Supervisor name: عادل عباس الموسوي | حاتم هادي عبيد
General topic: Mechanical Engineering
Specific topic: Mechanical Engineering
Degree: Doctorate
University: University of Babylon - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Babylon
First pages:

دراسة تدفق الهواء وانتشار الملوثات في غرفة تهوية عند ظروف الاجواء العراقية == Study On Air Flow Diffusion Contaminants In A Ventilated Room Related With Iraqi Climate

Author name: زهراء حسن جاسم النعيمة
Supervisor name: علاء عباس مهدي
General topic: Mechanical Engineering
Specific topic: Power Mechanics
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Babylon
First pages:

تاثير شكل المجرى والحشوة على الاداء الحراري للمسخن الهوائي الشمسي == Effect Of Duct Configuration And Stuffing On Thermal Performance Of Solar Air Heater

Author name: علي مسلم عبد المحسن
Supervisor name: هارون عبد الكاظم شهد
General topic: Mechanical Engineering
Specific topic: Power Mechanics
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Babylon
First pages:

مسامي بتغير الزمن حساب انتقال الحرارة بالحمل الطبيعي خلال وسط == Unsteady Natural Convective Heat Transfer Through Porous Media

Author name: اسراء جاسم محمد
Supervisor name: عادل عباس علوان
General topic: Mechanical Engineering
Specific topic: Mechanical Engineering
Degree: Master
University: University of Babylon - College Of Engineering
Language: English
University location: Babylon
First pages:

تقليل الاعاقة في الجريان الاضطرابي داخل الانابيب باستعمال اضافات == Drag Reduction In Turbulent Pipe Flow Using Additives

Author name: احمد عباس
Supervisor name: Salam H. Husain
General topic: Mechanical Engineering
Specific topic: Thermal Power
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Babylon
First pages:

تصميم محرك يعمل بالقدح رباعي الشوط من الناحية الحرارية == Thermal Design Of A Four-Stroke, Spark Ignition Engine

Author name: ليث حسن جواد المياحي
General topic: Mechanical Engineering
Specific topic: Mechanical Engineering
Degree: Master
University: University of Babylon - College Of Engineering
Language: English
University location: Babylon
First pages:

تطوير موديل للتحليل الثرموديناميكي لخلية الوقود التي تعمل على الهيدروجين-الاوكسجين == Developing A Model For Thermodynamic Analysis Of A Hydrogen-Oxygen Fuel Cell

Author name: قصي رشيد عبد الامير الحجاج
General topic: Mechanical Engineering
Specific topic: Mechanical Engineering
Degree: Master
University: University of Babylon - College Of Engineering
Language: English
University location: Babylon
First pages:

التحليل الديناميكي الهوائي و الهيكلي الامثل لجناح مصنع باستخدام مواد متجانسة و مركبة == Aerodynamic And Optimum Structural Analysis Of Wing Constructed Using Isotropic And Composite Material

Author name: احمد راعي مديح
Supervisor name: عادل عباس الموسوي | قاسم حسن بدرالعمار
General topic: Mechanical Engineering
Specific topic: Applied Mechanics
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Babylon
First pages:

تحليل عملي ونظري لجريان ثنائي الطور خلال انبوب عمودي دون الوصول الى درجة الغليان == Experimental And Theoretical Investigation For Non - Boiling Two - Phase Flow In Vertical Pipe

Author name: نورا عبد الواحد هاشم
Supervisor name: عادل عباس علوان الموسوي
General topic: Mechanical Engineering
Specific topic: Power Mechanics
Degree: Master
University: University of Babylon - College Of Engineering
Language: English
University location: Babylon
First pages:

تنبؤ تسرب الجريان خلال مانعات التسرب ذات الاشكال المتاهيه == Prediction Of Leakage Flow From Labyrinth Seals

Author name: نهاد عبد الله حمزة
Supervisor name: صبا يعسوب | باسم عجيل
General topic: Mechanical Engineering
Specific topic: Thermal Power
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Babylon
First pages:

تطوير منظومة مطبة الطريق لتوليد طاقة مفيدة == Developing Road - Bump System For Generating Usable Energy

Author name: نزار عبيس حسن
Supervisor name: عبد الكريم جليل | حاتم هادي عبيد
General topic: Mechanical Engineering
Specific topic: Applied Mechanics
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Babylon
First pages:

التصميم المعان بالحاسوب و التحليل لقالب متغير الشكل في عملية تشكيل الصفيحة المعدني == Computer Aided Design And Analysis Of Reconfigurable Discrete Dies For Sheet Metal Forming

Author name: مصطفى عماد عباس مال الله
Supervisor name: عبد الكريم جليل كاظم
General topic: Mechanical Engineering
Specific topic: Applied Mechanics
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Babylon
First pages:

مراقبة وقياس الجريان ذو الطورين في الانبوب باستخدام تقنية متحسس الزمن الحقيقي == Monitoring And Measurement Of The Two - Phase Flow In Pipeline Using Real Time Sensor Technology

Author name: مصطفى علاء كاظم القزويني
Supervisor name: ضرغام عبد الحسن الخفاجي
General topic: Mechanical Engineering
Specific topic: Thermal Power
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Babylon
First pages:

حصاد وتحويل الطاقة المتولدة من اهتزاز الهياكل == Harvesting And Converting Of Energy That Induced In Structural Vibration

Author name: مثنى طه محمد فتاح اغا
Supervisor name: حاتم ھادي عبید
General topic: Mechanical Engineering
Specific topic: Mechanical Engineering
Degree: Master
University: University of Babylon - College Of Engineering
Language: English
University location: Babylon
First pages:

دراسة عملية ونظرية لتبريد صفيحة ساخنة بواسطة الاصطدام النفاث == Experimental And Theoretical Studies Of Hot Plate Cooling By Jet Impingement

Author name: علي حمزة نعمة
Supervisor name: عماد شكري علي
General topic: Mechanical Engineering
Specific topic: Thermal Power
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Babylon
First pages:

التحليل الحركي لمانعات التسرب ذات الحافه السكينيه == Rotor Dynamic Analysis For Knife To Knife Labyrinth Seals

Author name: علي ثجيل رمضان
Supervisor name: صبا يعسوب | باسم عجيل
General topic: Mechanical Engineering
Specific topic: Applied Mechanics
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Babylon
First pages:

انتاج و تحليل الايثانول الحيوي من عصير التمور == Production And Analysis Of Bioethanol From Dates Syrup

Author name: عدنان قحطان ابراهيم
Supervisor name: هارون عبد الكاظم شهد
General topic: Mechanical Engineering
Specific topic: Thermal Power
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Babylon
First pages:

دراسة عملية لاداء وانبعاث الملوثات لمحرك اشعال بالشرارة يعمل بوقود خلائط البنزين والايثانول الحيوي == Expermental Study The Performance And Pollutants Emission For A Spark Ignition Engine Fueled With Gasoline Bio - Ethanol Blends

Author name: سعد كاظم وبدان الزيادي
Supervisor name: هارون عبد الكاظم شهد
General topic: Mechanical Engineering
Specific topic: Power Mechanics
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Babylon
First pages:

دراسة عملية و عددية للجريان المتقطع غاز- سائل في انبوب افقي == Experimental And Numerical Analysis For Gas - Liquid Slug Flow In Horizontal Pipe

Author name: زينب كريم غبن
Supervisor name: عصام مجبل عبد
General topic: Mechanical Engineering
Specific topic: Mechanical Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Babylon
First pages:

تحليل ديناميكي لتركيب الحبال الملتوية تحت تاثير احمال ديناميمية لمدة زمنية طويلة == Dynamic Analysis Of Wire Rope Strand Structure Under Long Time Excitation

Author name: ريهام علي نعمة
Supervisor name: حاتم هادي عبيد
General topic: Mechanical Engineering
Specific topic: Applied Mechanics
Degree: Master
University: University of Babylon - College Of Engineering
Language: English
University location: Babylon
First pages:

التحليل الحراري للمساند المقعديه المطاوعة المزيته بموائع ثنائية الاجهاد == Thermohydrodynamic Analysis Of Compliant Journal Bearings Lubricated With Couple Stress Fluids

Author name: رؤى براز دحام
Supervisor name: باسم عجيل عباس
General topic: Mechanical Engineering
Specific topic: Applied Mechanics
Degree: Master
University: University of Babylon - College Of Engineering
Language: English
University location: Babylon
First pages:

دراسة توزيع جريان الهواء خلال غرفة العمليات مع الفلترة == Study Of Air Flow Distribution Through Operating Room With Filtration

Author name: حسن فليح عبد علي
Supervisor name: عادل عباس علوان الموسوي
General topic: Mechanical Engineering
Specific topic: Power Mechanics
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Babylon
First pages:

التقييم النظري والعملي لعملية البثق الثلاثية الابعاد لاشكال مختلفة متماثلة المقطع == Theoretical And Experimental Appraisal Of Three Dimensional Different Symmetrical Shaped Sections Extrusion Process

Author name: احمد وليد حسين الشبلي
Supervisor name: عبد الكريم جليل كاظم
General topic: Mechanical Engineering
Specific topic: Applied Mechanics
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Babylon
First pages:

نظرية الانبعاج والحل الامثل للاسطوانات المقواة == Buckling Analysis And Optimal Design Of Stiffened Cylindrical Shell Structure

Author name: اسراء سعد الشكري
Supervisor name: قاسم حسن بدر العمار
General topic: Mechanical Engineering
Specific topic: Applied Mechanics
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Babylon
First pages:

دراسة عملية وعددية في تدفق الموائع باستخدام الاثارة الصوتية == Experimental And Numerical Investigation Of Fluid Flow Using Acoustics Excitation

Author name: علي حمزة كاظم الشباني
Supervisor name: حيدر كريدي راشد
General topic: Mechanical Engineering
Specific topic: Thermal Power
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Babylon
First pages:

دراسة عملية ونظرية لتاثير التشوه في جدار غرفة الاحتراق على خصائص الجريان == Experimental And Numerical Study Of The Effect Of Deformation In Combustor Wall On Flow Characteristics

Author name: وائل مراد كاظم
Supervisor name: ضرغام عبد الحسن الخفاجي
General topic: Mechanical Engineering
Specific topic: Thermal Power
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Babylon
First pages:

دراسة نظرية وعملية للتشكيل المتعدد النقاط == Numerical And Experimental Investigation Of Multi Points Die Forming

Author name: رغد عزيز نعمة
Supervisor name: عبد الكريم جليل كاظم
General topic: Mechanical Engineering
Specific topic: Applied Mechanics
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Babylon
First pages:

تاثير الحزوز على السلوك الميكانيكي والكلال في عتبات مصنعة من الصلب الكاربوني == Notches Effect On Mechanical And Fatigue Behavior Of Steel Alloys Beams

Author name: عماد كاظم نجم
Supervisor name: قاسم حسن بدر العمار
General topic: Mechanical Engineering
Specific topic: Applied Mechanics
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Babylon
First pages:

التحليل الهيكلي لاسطوانة نحيفة مقواة معرضة لاحمال مختلفة == Structural Analysis Of Stiffened Cylindrical Shell Subjected To A Variable Loading

Author name: مهدي محمود شاكر
Supervisor name: حاتم هادي عبيد
General topic: Mechanical Engineering
Specific topic: Applied Mechanics
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Babylon
First pages:

مراقبة سلامة الهياكل لهيكل صفيحة مرنة بالاعتماد على التحليل الاهتزازي == Structural Health Monitoring Of Elastic Plate Structure Based On Vibration Analysis

Author name: محمد حسين صفاء محمد حسين
Supervisor name: حاتم هادي عبيد
General topic: Mechanical Engineering
Specific topic: Applied Mechanics
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Babylon
First pages:

الجريان الحلقي نفط – ماء و انتقال الحراره في انبوب افقي == Oil - Water Annular Flow And Heat Transfer In Horizontal Pipe

Author name: زهراء عامر عودة
Supervisor name: عصام مجبل عبد
General topic: Mechanical Engineering
Specific topic: Power Mechanics
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Babylon
First pages:

تحسين انتقال الحرارة في انبوب مسخن باستخدام موائع متناهية الدقة == Heat Transfer Enhancement in a Uniformly Heated Tube Using Nanofluids

Author name: نورس عبد الكريم عطشان العلي
Supervisor name: عماد شكري علي
General topic: Mechanical Engineering
Specific topic: Power Mechanics
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Babylon
First pages:

نمذجة سطح حر الشكل مع توليد مسار الاداة == Free From Surface Modeling With A Tool Path Generation

Author name: رنين سامي عبد علي
Supervisor name: عبد الكريم جليل كاظم | احمد عبد السميع الدروبي
General topic: Mechanical Engineering
Specific topic: Applied Mechanics
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Babylon
First pages:

دراسة عملية ونظرية لظاهرة الجيشان في الضاغط المركزي == Experimental And Theoretical Study Of Surge In A Centrifugal Flow Compressor

Author name: رشا حيدر هاشم
Supervisor name: عبد الكريم عبد الوهاب
General topic: Mechanical Engineering
Specific topic: Mechanical Engineering
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Babylon
First pages:

دراسة تحسين الخواص الايروديناميكية لجنيح NACA0012 باستخدام خفاقة جورني == An Investigation Improvement Of Aerodynamic Characteristics Of Naca 0012 Airfoil With Gurney Flap Modification

Author name: حنان كريم كاظم
Supervisor name: عماد شكري علي
General topic: Mechanical Engineering
Specific topic: Power Mechanics
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Babylon
First pages:

التحليل الهيكلي لريشة توربين هوائي في مدينة الحلة == Structural Analysis Of Wind Energy Blade In Al - Hilla City

Author name: فراس ثائر رؤوف
Supervisor name: حاتم هادي عبيد
General topic: Mechanical Engineering
Specific topic: Applied Mechanics
Degree: Master
University: University of Babylon - College Of Engineering
Language: English
University location: Babylon
First pages:

Thermohydrodynamic Analysis Of The Compliant Misalignment Journal Bearing Lubricant With Bubbly Of High Speed

Author name: مرتضى محمد صاحب
General topic: Mechanical Engineering
Specific topic: Mechanical Engineering
Degree: Master
University: University of Babylon - College Of Engineering
Language: English
University location: Babylon
First pages:

انتاج الوقود العضوي من نوى التمر العراقي باستخدام تقنيه المايكروويف == Production of Biogas fuel from Iraqi Date Stones by Using Microwave Technology

Author name: نور عباس مهدي الربيعي
Supervisor name: ضرغام عبد الحسن الخفاجي
General topic: Mechanical Engineering
Specific topic: Thermal Power
Degree: Master
University: University of Babylon - College Of Engineering - Department Of Mechanical Engineering
Language: Arabic
University location: Babylon
First pages:
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