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دراسة تحليلية عملية ونظرية لمحرك يعمل بوقود الديزل المخلوط بالهيدروجين == THEORETICAL AND EXPERIMENTAL ANALYSIS OF HYDROGEN - DIESEL BLENDED FUEL ENGINE

Author name: عماد داود عبود الشافعي
Supervisor name: هارون عبد الكاظم شهد
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 عملية ونظرية لتغير الطور خلال عملية التكثيف والتبخير == Experimental and Numerical Study of Phase Change in Condensation and Evaporation Process

Author name: حسين محمود جاسم
Supervisor name: عادل عباس علوان الموسوي
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:

محاكاة عددية للانتروبي المتولدة من انتقال الحرارة بالحمل والتوصيل داخل حيز مسامي مائل == Numerical Simulation of Entropy Generation for Conjugate Heat Transfer in an Inclined Porous Enclosure

Author name: مهيمن علاوي مهدي
Supervisor name: احمد كاظم حسين
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:

نمذجة منظومة تثليج امتزازية شمسية == Modeling of Solar Adsorption Refrigeration System

Author name: زينب عادل لفته
Supervisor name: رافد معلك حنون
General topic: Mechanical Engineering
Specific topic: Mechanical Engineering
Degree: Master
University: University of Thi-Qar - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Dhi Qar
First pages:

دراسة عددية للجريان الكهروحركي في القنوات الدقيقة باشكال مختلفة للتخصر == Numerical Study of Electrokinetically Driven Flow in Microchannels with Different Channel contractions

Author name: الاء محمد لفتة شهد
Supervisor name: مشتاق اسماعيل حسن
General topic: Mechanical Engineering
Specific topic: Mechanical Engineering
Degree: Master
University: University of Thi-Qar - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Dhi Qar
First pages:

سلوك الاهتزازات العشوائية للعوامات الاحادية الرحوية == Random Vibrations Behavior of Single Point Mooring

Author name: عقيل احمد عبد
Supervisor name: كاظم كريم محسن
General topic: Mechanical Engineering
Specific topic: Mechanical Engineering
Degree: Master
University: University of Thi-Qar - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Dhi Qar
First pages:

دراسة تاثير الجريان المتميع غاز - صلب على اداء الانبوب الحراري == Study The Effect of (Gas - Solid) Fluidized Flow on Heat Pipe Performance

Author name: طاهر حبيب حسين
Supervisor name: محمد وهاب كاظم الجبوري | حافظ حسن محمد الغزالي
General topic: Mechanical Engineering
Specific topic: Mechanical Engineering
Degree: Master
University: University of Kerbala - College Of Engineering - Department Of Mechanical Engineering
Language: English
Full text from the source: https://uokerbala.edu.iq/wp-content/uploads/2020/07/Rp-Study-The-Effect-of-Gas-Solid-Fluidized-Flow-on-Heat-Pipe-Performance.pdf
University location: Karbala
First pages:

تحسين التبريد لممرات ريش التوربين باستخدام الاضلاع والطلاء الحاجز الحراري == Cooling Enhancement for Turbine Blades Passages by Using Ribs and Thermal Barrier Coating

Author name: شهيد مهدي طالب ابو العيس الموسوي
Supervisor name: محمد وهاب كاظم الجبوري | فرحان لفته رشيد الطائي
General topic: Mechanical Engineering
Specific topic: Mechanical Engineering
Degree: Master
University: University of Kerbala - College Of Engineering - Department Of Mechanical Engineering
Language: English
Full text from the source: https://uokerbala.edu.iq/wp-content/uploads/2020/07/Rp-Cooling-Enhancement-for-Turbine-Blades-Passages-by-Using-Ribs-and-Thermal-Barrier-Coating.pdf
University location: Karbala
First pages:

دراسة الجريان ثنائي الطور خلال فترة قناة مستطيلة مع مثيرات اضطراب مركبة

Author name: هند ناجي كريم الجبوري
Supervisor name: محمد وهاب كاظم الجبوري | رياض صباح الطريحي
General topic: Mechanical Engineering
Specific topic: Mechanical Engineering
Degree: Master
University: University of Kerbala - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Karbala
First pages:

دراسة تجريبية وعددية لجريان ثنائي الطور في قناة توسعية/تقلصيه مستطيله مضلعة

Author name: علي عبد الائمة حسن
Supervisor name: عباس ساهي شريف | رياض صباح الطريحي
General topic: Mechanical Engineering
Specific topic: Mechanical Engineering
Degree: Master
University: University of Kerbala - College Of Engineering - Department Of Mechanical Engineering
Language: English
Full text from the source: https://uokerbala.edu.iq/wp-content/uploads/2020/07/Rp-EXPERIMENTAL-AND-NUMERICAL-STUDY-OF-TWO-PHASE-FLOW-IN-THE-RIBBED-DIVERGENT-CONVERGENT-RECTANGULAR-DUCT.pdf
University location: Karbala
First pages:

دراسة نظرية وعملية لفتحة الوقب للطرف الصناعي من نوع سايم == Theoretical and Experimental Analysis of Cut - Out Shapes for Syme’s prostheses

Author name: حوراء احمد حمزه
Supervisor name: محسن جبر جويج | عبد الكريم الحمداني
General topic: Mechanical Engineering
Specific topic: Mechanical Engineering
Degree: Master
University: University of Kerbala - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Karbala
First pages:

تاثير اضافة الايتريوم والتنتالوم على سلوك البلى لسبائك النيكل تيتانيوم المتذكرة للشكل == Effect of Yttrium and Tantalum on Wear Behavior of NiTi Shape Memory Alloys

Author name: حنان جبار عبد الرضا
Supervisor name: عبد الكريم عبد الرزاق | عبد الرحيم كاظم عبد علي
General topic: Mechanical Engineering
Specific topic: Mechanical Engineering
Degree: Master
University: University of Kerbala - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Karbala
First pages:

تحضير ونمذجة توزيع درجة الحرارة لمادتي السيليكون والفضة النانوية المنتجة بليزر النديميوم - ياك == Synthesis and modeling of temperature distribution for Si and Ag nanoparticels produced using Nd : YAG laser

Author name: معتز سلمان حسن العبودي
Supervisor name: Bassam Ghalib Rasheed | Ziad Aeyad Taha
General topic: Mechanical Engineering
Specific topic: Mechanical Engineering
Degree: Master
University: University of Baghdad
Language: English
University location: Baghdad
First pages:

دراسة امكانية استخدام المبادل الحراري الارضي في تبريد وتدفئة المباني السكنية في العراق == STUDY THE POTENTIAL OF USING EARTH TO AIR HEAT EXCHANGER FOR COOLING AND HEATING OF THE RESIDENTIAL BUILDINGS IN IRAQ

Author name: سجاد وليد نوري البعاج
Supervisor name: مشتاق اسماعيل حسن
General topic: Mechanical Engineering
Specific topic: Mechanical Engineering
Degree: Master
University: University of Thi-Qar - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Dhi Qar
First pages:

تحليل استجابة هيكل الطائرة الوسيرة UAV المصنعة للاهتزاتات العشوائية والضوضاء باستخدام نفق الرياح == ANALYSIS RESPONSE OF THE MANUFACTURED UNMANNED AERIAL VEHICLE (UAV) STRUCTURE FOR RANDOM VIBRATIONS AND NOISE BY USING WIND TUNNEL

Author name: ايمن باسم عبطان القره غولي
Supervisor name: كاظم كريم محسن | محمد دخيل سلمان
General topic: Mechanical Engineering
Specific topic: Mechanical Engineering
Degree: Master
University: University of Thi-Qar - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Dhi Qar
First pages:

دراسة تدفق السوائل غير النيوتوية من خلال معوقات مختلفة الاشكال مع المجال المغناطيسي

Author name: رنا كريم شمخي
Supervisor name: غسان عدنان عبد | حسام علي خلف
General topic: Mechanical Engineering
Specific topic: Mechanical Engineering
Degree: Master
University: University of Thi-Qar - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Dhi Qar
First pages:

تحسين انتقال الحرارة في انبوب دائري باستخدام المضطربات المخروطية مع انواع مختلفة من الاشرطة == Heat Transfer Enhancement in a Tube Using Conical Nozzle Turbulators with Different Types of Tapes

Author name: بيداء عدنان حسين
Supervisor name: خضير سالم مشتت
General topic: Mechanical Engineering
Specific topic: Mechanical Engineering
Degree: Master
University: University of Thi-Qar - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Dhi Qar
First pages:

النمذجة الثلاثية الابعاد للجريان الاضطرابي وانتقال الحرارة خلال انبوب منحني على شكل حرف U == 3D numerical simulation of turbulent flow and heat transfer in a tube of U - configuration

Author name: اياد علي محمد
Supervisor name: خضير سالم مشتت
General topic: Mechanical Engineering
Specific topic: Mechanical Engineering
Degree: Master
University: University of Thi-Qar - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Dhi Qar
First pages:

الالتفاف المعاكس للاثارة اللادورية للمنظومات الدافعة التدويرية == Deconvolution Aperiodic Excitation of Cycloidal Propulsion Drive

Author name: ريم عبد الامير برغش شرشاب
Supervisor name: كاظم كريم محسن
General topic: Mechanical Engineering
Specific topic: Mechanical Engineering
Degree: Master
University: University of Thi-Qar - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Dhi Qar
First pages:

دراسة عملية ونظرية لحوض الحراره المايكروي مع مواد متغيرة الطور == Experimental and Numerical Study of Micro Heat Sink with Phase Change Materials

Author name: هند لفته تبينه
Supervisor name: مشتاق اسماعيل حسن
General topic: Mechanical Engineering
Specific topic: Mechanical Engineering
Degree: Master
University: University of Thi-Qar - College Of Engineering - Department Of Mechanical Engineering
Language: English
University location: Dhi Qar
First pages:

دراسة تجريبية ونمذجة تاثير معاملات التشغيل بالتفريغ الكهربائي على الاجهادات السطحية المتبقية وعمر الكلال لصلب القوالب == EXPERIMENTAL AND MODELING STUDY ON THE INFLUENCE OF ELECTRICAL DISCHARGE MACHINING PARAMETERS ON THE SURFACE RESIDUAL STRESSES AND FATIGUE LIFE OF DIE STEEL

Author name: سعد محمود علي
Supervisor name: احمد نايف الخزرجي | سمير علي امين
General topic: Mechanical Engineering
Specific topic: Mechanical Engineering
Degree: Doctorate
University: University of Technology - Department Of Mechanical Engineering
Language: English
University location: Baghdad
First pages:

تحسين اداء التبريد الغشائي لثقوب النفث باستخدام المنحدرات == Enhancement of Film Cooling Performance By Using Ramped - Holes Injection

Author name: فلاح فاخر حاتم الجابري
Supervisor name: عاصم حميد يوسف الدراجي | قتيبة جميل مهدي الخشالي
General topic: Mechanical Engineering
Specific topic: Mechanical Engineering
Degree: Doctorate
University: University of Technology - Department Of Mechanical Engineering
Language: English
University location: Baghdad
First pages:
Abstract: The effect of introducing ramps with cylindrical and conical holes on the film cooling performance has been investigated numerically and experimentally in the present study. A computational fluid dynamic code (FLUENT) has been used to predict the flow beh

تحليل الانبعاج الاهتزاز لصفائح مركبة طبقية == Buckling And Vibration Analysis of Laminated Composite Plates

Author name: فراس حميزة تايه
Supervisor name: Widad I. Majeed
General topic: Mechanical Engineering
Specific topic: Mechanical Engineering
Degree: Master
University: University of Baghdad
Language: English
University location: Baghdad
First pages:
Abstract: تمت دراسة الاهتزاز الحر والانبعاج للصفائح الرقيقة المركبة المكونة من طبقات المعرضة لاحمال منتظمة, منحنية, وخطية ضمن مستوي الصفيحة باستخدام نظرية الصفائح الطبقية الكلاسيكية (CLPT). ان موضوع هذا العمل هو دراسة صفائح مركبة تحت تاثير احمال انبعاج وايجاد الترد | Free vibration and buckling behavior of laminated composite thin plates subjected to in - plane uniform, parabolic, and linear distributed loads is studied using classical laminated plate theory (CLPT). The object of this work is to carry out a theoretica

تقييم الاداء لمبادل حراري مباشر ثلاثي الاطوار == Performance Evaluation of Three Phase Spray Direct Contact Heat Exchanger

Author name: فاطمة احمد عبد الخالق
Supervisor name: Najim A. Jassim
General topic: Mechanical Engineering
Specific topic: Mechanical Engineering
Degree: Master
University: University of Baghdad
Language: English
University location: Baghdad
First pages:
Abstract: يتناول البحث الحالي دراسة عملية لمبادل حراري مباشر ثلاثي الطور، لنظام (ماء - R11). حيث ان الماء هو الطور المستمر (السائل) وR11 (الغاز - السائل) هو الطور المتشتت. يتكون مقطع الاختبار من عمود اسطواني من الزجاج نوع (Perspex) بقطر داخلي 8 سم وطول 1?2 متر.، ال | The present investigation dealt with experimental study of three - phase direct - contact heat exchanger, for water - R11 system. Whereas water was the continuous phase (liquid) and R11 (liquid - gas) was the dispersed phase. The test section consisted of

تحليل الانبعاج عمليا ونظريا لصفائح رقيقة مركبة طباقيا ذات شق == Experimental And Theoretical Buckling Analysis of Cracked Laminated Composite Thin Plates

Author name: عزيز درويش مجيد المواش
Supervisor name: عدنان ناجي جميل
General topic: Mechanical Engineering
Specific topic: Mechanical Engineering
Degree: Master
University: University of Baghdad
Language: English
University location: Baghdad
First pages:
Abstract: هذا البحث ركز بصورة رئيسية على سلوك الانبعاج للصفائح الرقيقة المركبة طباقيا ذات شق (شق طرفي اوداخلي) والمسلطة عليها احمال ستاتيكية. الاحمال الستاتيكية درست تحليليا وعمليا للصفائح الرقيقة المركبة طباقيا غير متشققة. كذلك درست عدديا وعمليا للصفائح الرق | This present work focused mainly on the buckling behavior of cracked laminated composite thin plates (edge or internal crack) subjected to static loads. The static loads have been studied analytical and experimental analysis for uncracked laminated compos
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