Search Results - "Mansir, Ibrahim B."

Numerical modeling of heat transfer characteristics in a two-pass oxygen transport reactor for fire tube boilers under oxy-fuel combustion by Mansir, Ibrahim B., Ben-Mansour, Rached, Habib, Mohamed A.

“…•Increase in boiler thermal load decreases the heat transferred by 2% at 50 bar.•Combustion heat transferred decreases significantly by about 16% at…”
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Experimental investigation of the stability of a turbulent diffusion flame in a gas turbine combustor by Said, Syed A., Aliyu, Mansur, Nemitallah, Medhat A., Habib, Mohamed A., Mansir, Ibrahim B.

“…The stability of a turbulent diffusion flame temperature in an atmospheric gas-turbine combustor is investigated experimentally over a range of operating…”
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Recent review of natural and artificial background radiation dosimetry studies in Saudi Arabia by Mansir, Ibrahim B., Jaoji, Alhassan A., AlArjani, Ali S., Jonah, Sunday A.

“…This paper includes a review of the natural background radiation of the Kingdom of Saudi Arabia. The review deals with natural radioactivity measurements…”
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Numerical investigation on the performance of a solar air heater using inclined impinging jets on absorber plate with parallel and crossing orientation of nozzles by Hai, Tao, B Mansir, Ibrahim, Alshuraiaan, Bader, M Abed, Azher, Elhosiny Ali, H., Dahari, Mahidzal, Albalawi, Hind

“…This work investigates the performance enhancement of a solar air heater using inclined impinging jets on the heater surface. Two main sets of arrangements are…”
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A novel economic-cost and thermal comparative case study between segmented and non-segmented thin-film solar annular thermoelectric generator by Lin, Hao-Feng, B. Mansir, Ibrahim, Eldin, Sayed M., Alkhamis, Nawaf, Alqahtani, Sultan, Alshehery, Sultan

“…One of the key effective parameters on the efficiency of thermoelectric generator is the material of n-type and p-type semiconductors. Thermoelectric generator…”
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Experimental Investigation of a Plate–Frame Water Gap Membrane Distillation System for Seawater Desalination by Lawal, Dahiru U., Abdulazeez, Ismail, Alsalhy, Qusay F., Usman, Jamilu, Abba, Sani. I., Mansir, Ibrahim B., Sathyamurthy, Ravishankar, Kaleekkal, Noel Jacob, Imteyaz, Binash

“…This study presented a detailed investigation into the performance of a plate–frame water gap membrane distillation (WGMD) system for the desalination of…”
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Fractional simulations for thermal flow of hybrid nanofluid with aluminum oxide and titanium oxide nanoparticles with water and blood base fluids by Khan, Muhammad Ijaz, Mansir, Ibrahim B., Raza, Ali, Khan, Sami Ullah, Elattar, Samia, Said, Hanaa Mohamed, Tlili, Iskander, Alharbi, Khalid Abdulkhaliq M., Galal, Ahmed M.

“…The fractional model has been developed for the thermal flow of hybrid nanofluid due to the inclined surface. The thermal investigation of the hybrid…”
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Combined impact of Marangoni convection and thermophoretic particle deposition on chemically reactive transport of nanofluid flow over a stretching surface by Madhukesh, Javali Kotresh, Mansir, Ibrahim B., Prasannakumara, Ballajja Chandrappa, Khan, Muhammad Ijaz, Alharbi, Khalid Abdulkhaliq M., Abdelrahman, Anas, Khan, Muhammad, Ramesh, Gosikere Kenchappa, El-Sayed Ahmed, Ahmed

“…The impact of Marangoni convection has noteworthy applications in nanotechnology, atomic reactor, silicon wafers, semiconductor processing, soap films,…”
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A focused review of the hydrogen storage tank embrittlement mechanism process by Okonkwo, Paul C., Barhoumi, El Manaa, Ben Belgacem, Ikram, Mansir, Ibrahim B., Aliyu, Mansur, Emori, Wilfred, Uzoma, Paul C., Beitelmal, Wesam H., Akyüz, Ersin, Radwan, Ahmed Bahgat, Shakoor, R.A.

“…Hydrogen embrittlement is a widely known phenomenon in high-strength and storage materials. Hydrogen embrittlement is responsible for subcritical crack growth…”
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Enhancing the solar still performance using reflectors and sliding-wick belt by Abdullah, A.S., Omara, Z.M., Essa, F.A., Alarjani, A., Mansir, Ibrahim B., Amro, M.I.

“…•Integrating a vertical and horizontal wick belt (black jute cloth) inside the solar still.•Effect of belt direction (clockwise and counter clockwise) was…”
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Review of Novel Combustion Techniques for Clean Power Production in Gas Turbines by Nemitallah, Medhat A, Rashwan, Sherif S, Mansir, Ibrahim B, Abdelhafez, Ahmed A, Habib, Mohamed A

“…The tremendous increase in energy demand due to increased population and rapid economics results in an increased level of atmospheric pollutants and global…”
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Review of Fuel/Oxidizer-Flexible Combustion in Gas Turbines by Haque, Md. Azazul, Nemitallah, Medhat A, Abdelhafez, Ahmed, Mansir, Ibrahim B, Habib, Mohamed A

“…Strict emission control regulations call for continuous advancement in existing combustion and carbon-capture technologies to mitigate the rise in pollutants…”
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Using deep learning artificial intelligence and multiobjective optimization in obtaining the optimum ratio of a fuel cell to electrolyzer power in a hydrogen storage system by Mansir, Ibrahim B., Musharavati, Farayi, Abubakar, Abba Abdulhamid

“…Summary Due to the depletion of fossil fuel sources and their pollution, renewable energy sources have attracted researchers' attention for energy supply;…”
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Enhancing trays solar still performance using wick finned absorber, nano- enhanced PCM by Abdullah, A.S., Omara, Z.M., Essa, Fadl A., Alqsair, Umar F., Aljaghtham, Mutabe, Mansir, Ibrahim B., Shanmugan, S., Alawee, Wissam H.

“…Solar stills are famous techniques of solar desalination methods, but they suffer from the low daily water production. In this work, an experimental study was…”
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Oxy-fuel combustion in a two-pass oxygen transport reactor for fire tube boiler application by Mansir, Ibrahim B., Ben-Mansour, Rached, Habib, Mohamed A.

“…•Simulation of two-pass oxygen transport membrane (OTM) reactor for fire tube boiler.•Gas inlet conditions dictate the rate of oxygen permeation under reactive…”
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Techno-economic optimization of a photovoltaic-wind energy-based hydrogen production system: A case study of different cities of Saudi Arabia by Mansir, Ibrahim B, Okonkwo, Paul C, Farouk, Naeim

“…The study employed Hybrid Optimization of Multiple Electric Renewables software and two-hybrid energy systems configurations to ascertain the most effective…”
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Technoeconomic Optimization of a Photovoltaic Wind Energy‐Based Hydrogen Refueling Station: A Case Study by Mansir, Ibrahim B., Okonkwo, Paul C., Farouk, Naeim

“…Increased use of renewable energy sources is expected to contribute to long‐term sustainability and robust economic growth. A better global economy and lower…”
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Effect of electrode spacing on hydrogen production using a home-made alkaline electrolyzer by Okonkwo, Paul C., Bhowmik, Himangshu, Mansir, Ibrahim B., Al Sarj Al Marhoon, Mohammed Ahmed Awadh, Al Sfarini, Naif Fawaz Ahmed

“…•A photovoltaic solar cell converts solar energy to electrical energy.•The property of the electrode is important for optimal hydrogen production.•Electrode…”
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A review of bipolar plates materials and graphene coating degradation mechanism in proton exchange membrane fuel cell by Okonkwo, Paul C., Emori, Wilfred, Uzoma, Paul C., Mansir, Ibrahim B., Radwan, Ahmed Bahgat, Ige, Oladeji O., Abdullah, Aboubakr M.

“…Summary Proton exchange membrane fuel cells (PEMFCs) have the perception to strongly reduce global emissions through an environmentally friendly perspective…”
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Machine learning‐based metaheuristic optimization of hydrogen energy plant with solid oxide fuel cell by Mansir, Ibrahim B., Hani, Ehab Hussein Bani, Sinaga, Nazaruddin, Aliyu, Mansur, Farouk, Naeim, Nguyen, Dinh Duc

“…Summary The purpose of this research is to examine the performance assessment and multi‐objective optimization of a multigeneration energy systems that include…”
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