Search Results - "Ajeel, Sami A."

Effect of temperature on the corrosion rate of low carbon steel with nano dill plant as an inhibitor in industrial water by Ajeel, Sami A., Hanoon, Mahdi M., Mohamed, Ahmed

“…Purpose The low carbon steel used in industrial water conveying pipes in the Dora refinery is corroded. This study aims to reduce corrosion rate in these pipes…”
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Structural characterization and detecting processes of defects in leaded brass alloy used for gas valves production by Fadhil, Abdulsalam A., Ghattas, Magdy S., Iskander, Berlanty A., Ajeel, Sami A., Enab, Tawakol A.

“…The structure of leaded brass alloy used for gas valves production is studied. Some scientific knowledge and facts about this subject are introduced. The…”
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Chemical extraction process for producing high purity nanosilica from Iraqi rice husk by Ujayl, Sami Abu al-Nun, Sukkar, Khalid Ajami, Zaydan, Nasir Kurdi

“…Rice husk is considered a main agricultural waste in Iraq. High purity SiO2 NPs were produced from rice husk by enhanced precipitation and developed leaching…”
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Optimization of Diffusion Bonding of Pure Copper (OFHC) with Stainless Steel 304L: . by Akbar, Ahmed Ali Akbar, Ajeel, Sami Abualnoun A, Hassoni, Safaa Mohammed

“…This work deals with determination of optimum conditions of direct diffusion bonding welding of austenitic stainlesssteel type AISI 304L with Oxygen Free High…”
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Effect of annealing temperatures on the structural and crystalline properties of CaTiO3 powder synthesized via conventional solid-state method by AbdulKareem, Samah K., Ajeel, Sami A.

“…Calcium titanate (CaTiO3) synthesized using a conventional solid-state reaction method with a stoichiometric molar ratio. The mixed powder was calcined at…”
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Improving Anodizing Efficiency by Adding Different Amounts of Aluminum Powder to Anodizing Electrolyte for Pure Aluminum and Aluminum Alloy (6063) by Uday Sami Mohammad, Sami A. Ajeel

“…Different amounts of aluminum powder (5, 7, 9 and 11g/l) were added to sulfuricacid solution of the specimens under ideal conditions previously obtained (1)…”
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Ductile and gray cast irons deterioration with time in various nacl salt concentrations by Ujayl, Sami Abu al-Nun, Hassuni, Safa Muhammad

“…يستخدم حديد الزهر الرمادي في تطبيقات هندسية واسعة أهمها الأنابيب و نتيجة لتعرض الأنابيب في معظم الأحيان للفشل لذلك استبدل بحديد الزهر ألمطيلي. تضمن البحث دراسة…”
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Heat Treatment Effect on Anodizing Corrosion Resistance of Low Carbon Steel by Sami A. Ajeel

“…This work involves studying heat treatment effect on anodized low carbon steel using electrochemical measurements. Heat treatments of low carbon steel before…”
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New magnesio-thermal reduction technique to produce high-purity crystalline nano-silicon via semi-batch reactor by Ajeel, Sami A., Sukkar, Khalid A., Zedin, Naser K.

“…•High purity nanosilicon was produced by a modified magnesio-thermic technique from rice husk.•Semi-batch reactor is designed and used in the reduction process…”
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Effect of plasma spray distance on the features and hardness reliability of YSZ thermal barrier coating by Abbas, Ruqaya A., Ajeel, Sami A., Ali Bash, Maryam A., Kadhim, Mohammed J.

“…In this paper hardness reliability and porosity features of plasma sprayed yttria-stabilized zirconia (YSZ) thermal barrier coatings (TBCs) as a function of…”
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Laser innovation of YSZ electrophoretic deposition overlay on plasma sprayed thermal barrier coating system by Abbas, Ruqayah A., Ajeel, Sami A., Ali Bash, Maryam A., Kadhim, Mohammed J.

“…In this study, laser surface treatment was used on electrophoretically deposited YSZ overlay coatings on APS YSZ to enhance and improve the TBCs system. First,…”
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