Search Results - "Ammuri, Karimah Ismail"

Experimental and numerical analysis of incompressible flow over an iced airfoil by Ammuri, Karimah Ismail, Ahmad, Isar Sad

“…إن تحديد الخصائص الديناميكية الهوائية لمطيار متكون عليه جليد هو خطوة هامة في تصميم الطائرات. الهدف من هذا العمل هو بناء تجارب عملية و عددية لجنيح متجمد و ذلك…”
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Computational analysis of turbulent natural convection in water filled tall enclosure by Ammuri, Karimah Ismail, Hunayhin, Qasim Kazim

“…In this study, the turbulent buoyancy driven fluid flow and heat transfer in a differentially heated rectangular enclosure filled with water is quantified…”
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Experimental and theoretical study of two-phase heat pipe by Ammuri, Karimah Ismail, Abd Allah, Muhannad Latif

“…In this study, thermal characteristics of a two-phase closed heat pipe were investigated experimentally and theoretically. A two-phase closed heat pipe (copper…”
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Numerical study of solar chimney with absorber at different locations by Ammuri, Karimah Ismail, Hammud, Khawlah Naim

“…Heat transfer process and fluid flow in a solar chimney used for natural ventilation are investigated numerically in the present work. Solar chimney was tested…”
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Field study of novel storage tank of solar water heating system by Ammuri, Karimah Ismail, Shirzah, Janan Shakir

“…In this paper thermo-hydrodynamic characteristics were investigated experimentally for a new type shell-helical coiled tube heat exchanger used as a storage…”
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Performance analysis of four conceptual designs for the air based photovoltaic / thermal collectors by Ammuri, Karimah Ismail, Abd al-Rahim, Mustafa Adil

“…The thermal and electrical performance of different designs of air based hybrid photovoltaic/thermal collectors is investigated experimentally and…”
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Solar desalination unit based on humidification-dehumedification processes integrated with Fpc by Ammuri, Karimah Ismail

“…A humidification-dehumidification (HDH) desalination system integrated with flat plate collector (FPC) was investigated experimentally in an attempt to study…”
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Experimental investigation utilizing thermal image technique to the heat transfer enhancement using oscillated fins by Husayn, Ihsan Yahya, Ammuri, Karimah Ismail, Mutashshar, Diya Ghanim

“…Heat transfer around a flat plate fin integrated with piezoelectric actuator used as oscillated fin in laminar flow has been studied experimentally utilizing…”
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An investigation into heat transfer enhancement by using oscillating fins by Husayn, Ihsan Yahya, Mutashshar, Diya Ghanim, Ammuri, Karimah Ismail

“…The present work describes numerical and experimental investigation of the heat transfer characteristics in a plate-fin, having built-in piezoelectric actuator…”
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Absorber diameter effect on the thermal performance of solar steam generator by Ammuri, Karimah Ismail, Adib, Rand Ahmad

“…في هذا العمل تم تصنيع المركز الشمسي محليا باستخدام (10) عدسات محدبة، قطر الواحدة منها يساوي (10 سم)، و أنبوب من النحاس قطره (12.5 سم) و طوله (1 م) و سمكه (1…”
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Hydrogen production by water electrolysis via photovoltaic panel by Ammuri, Karimah Ismail, Karim, Zahra Hashim, Salman, Samir Muhammad

“…Hydrogen fuel is a good alternative to fossil fuels. It can be produced using a clean energy without contaminated emissions. This work is concerned with…”
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Effect of geometrical and operational parameter on oil-water separation in axial inlet Hydrocyclone by Ammuri, Karimah Ismail, al-Ammar, Zaynab H. Apis

“…To overcome the high water content in numerous oil fields, axial inlet hydrocyclone is considered an alternative device of oil-water separation technique that…”
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Evaluation of flat shallow cavity solar collector inserted with porous layer by Ammuri, Karimah Ismail, Zghair, Fahad Abd Allah

“…تم تقييم مجمع شمسي مسطح نوع حيز ضحل ذو طبقة مسامية عمليا و عدديا. الهد ف من هذا العمل هو تحسين الاداءالحراري لمجمع شمسي مسطح باستخدام تقنيات تحسين الانتقال…”
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Effect of electromagnetic field on the thermal efficiency of concentrated solar collector : experimental study by Ammuri, Karimah Ismail, Tuaymah, Firas M., Khalaf, Diya Abd al-Rahim

“…In this work, the effect of electromagnetic field on thermal performance of concentrated parabolic trough solar collector is studied experimentally. a two-axis…”
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Evaluation of thermal insulation performance of perlite expanded particles by Yahya, Hadir Mahmud, Ammuri, Karimah Ismail

“…الهدف من هذا العمل هو اختبار فعالية العزل الحراري لمادة جديدة مكونة من جسيمات البيرلايت شبه الكروية المنتفخة لخزانات غاز البترول المسال. استخدم في هذا العمل…”
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Investigation of twisted tape turbulator for fire tube boiler : part i. heat transfer by Ammuri, Karimah Ismail, Insayif, Rashid K.

“…The present work presents a new experimental study of the enhancement of turbulent convection heat transfer inside tubes for combined thermal and hydrodynamic…”
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Computational assessment of four cylinders Si engineworking on petrol or dual fuel mode (lpg-petrol) by Kati, Ahmad Muhsin, Ammuri, Karimah Ismail, Salih, Hamid Yunus

“…Liquefied petroleum gas LPG is a good alternative to gasoline fuel. It has emerged as a solution to the deteriorating urban air quality problem especially in…”
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Parametric study of thermal behavior of thrust chamber cooling channels by Ammuri, Karimah Ismail

“…تم إجراء تحليل حراري ثنائي البعد لجدار غرفة الدفع لصاروخ (RL10) باستخدام طريقة الفروقات المحددة التكرارية (و استخدام معامل التخميد 0.9 لغرض تسريع الوصول إلى…”
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Solar water heater with shell and helical coiled tube heat exchanger as a storage tank by Ammuri, Karimah Ismail, Mustafa, Faiz Fawzi, Majid, Sahar

“…In this work an experimental study is performed to evaluate the thermal performance of locally made closed loop solar hot water system using a shell and…”
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Parametric study of laminar natural convection in glazing enclosure by Ammuri, Karimah Ismail, Tuaimah, Ahmad Muhammad

“…This work includes a numerical investigation of steady two dimensional laminar natural convection heat transfer in glazed rectangular enclosure at different…”
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