Search Results - "Aljaghtham, Mutabe"

A comparative performance analysis of thermoelectric generators with a novel leg geometries by Aljaghtham, Mutabe

“…Thermoelectric (TE) devices utilize the Seebeck effect to produce electricity from waste heat. The optimization of TE leg geometry and its structure has lately…”
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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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Improving the performance of trays solar still by using sand beds and reflectors by Hadj-Taieb, Lamjed, Abdullah, A.S., Aljaghtham, Mutabe, Alkhudhiri, Abdullah, Omara, Z.M., Essa, Fadl A.

“…In order to maintain access to freshwater resources in water-stressed regions, it is important to improve the performance of solar-powered desalination systems…”
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Enhancing rotating wick solar still performance with various porous breathable belt designs and nanofluid by Abdullah, A.S., Hadj-Taieb, L., Aljaghtham, Mutabe, Omara, Z.M., Essa, Fadl A.

“…The freshwater shortage problem is increasing day after day. Solar stills are suitable devices to overcome this problem for small families and remote areas…”
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Static and dynamic mechanical performance of short Kevlar fiber reinforced composites fabricated via direct ink writing by Nawafleh, Nashat, Elibol, Fatma Kubra Erbay, Aljaghtham, Mutabe, Oflaz, Emre, Ciciriello, Andrew J., Dumont, Courtney M., Dauer, Edward, Gorguluarslan, Recep M., Demir, Teyfik, Celik, Emrah

“…Additively manufactured polymer composites have advantages over those fabricated traditionally due to their improved design flexibility, short time frame of…”
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Thermo-Economic Assessment of Photovoltaic/Thermal Pan-Els-Powered Reverse Osmosis Desalination Unit Combined with Preheating Using Geothermal Energy by Bacha, Habib Ben, Abdullah, Abdelkader Saad, Aljaghtham, Mutabe, Salama, Reda S., Abdelgaied, Mohamed, Kabeel, Abd Elnaby

“…Recently, the reverse osmosis (RO) process is widely used in the field of desalinating brackish water and seawater to produce freshwater, but the disadvantage…”
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Numerical simulations of cell flow and trapping within microfluidic channels for stiffness based cell isolation by Aljaghtham, Mutabe S., Liu, Zixiang L., Guo, Jing J., He, Jin, Celik, Emrah

“…Analysis of rare cells in heterogenous mixtures is proven to be beneficial for regenerative medicine, cancer treatment and prenatal diagnostics. Scarcity of…”
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Combinatorial Optimization of Metal‐Insulator‐Insulator‐Metal (MIIM) Diodes With Thickness‐Gradient Films via Spatial Atomic Layer Deposition by Alshehri, Abdullah H., Asgarimoghaddam, Hatameh, Delumeau, Louis‐Vincent, Nguyen, Viet Huong, Ali, AlRasheed, Aljaghtham, Mutabe, Alamry, Ali, Ozyigit, Dogu, Yavuz, Mustafa, Musselman, Kevin P.

“…Metal‐insulator‐insulator‐metal (MIIM) diodes with thickness‐gradient films for the insulator layers are fabricated for the first time. Spatially varying…”
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Productivity augmentation of rotating wick solar still using different designs of porous breathable belt and quantum dots nanofluid by A.S. Abdullah, U. Alqsair, Mutabe S. Aljaghtham, A.E. Kabeel, Z.M. Omara, Fadl A. Essa

“…The problem of freshwater shortage is increasing a day after day. Solar distillers are suitable devices to overcome this problem for remote areas and small…”
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High Thermoelectric Power Generation by SWCNT/PPy Core Shell Nanocomposites by Almasoudi, M., Salah, Numan, Alshahrie, Ahmed, Saeed, Abdu, Aljaghtham, Mutabe, Zoromba, M. Sh, Abdel-Aziz, M. H., Koumoto, Kunihito

“…Polypyrrole (PPy) is a conducting polymer with attractive thermoelectric (TE) properties. It is simple to fabricate and modify its morphology for enhanced…”
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Design optimization of oil pan thermoelectric generator to recover waste heat from internal combustion engines by Aljaghtham, Mutabe, Celik, Emrah

“…Nearly 75% of fuel energy is rejected to the environment and ultimately becomes waste heat in motor vehicles. To recover some of this waste heat and enhance…”
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Design of cascade thermoelectric generation systems with improved thermal reliability by Aljaghtham, Mutabe, Celik, Emrah

“…This paper presents a comprehensive analysis of novel, unileg cascade thermoelectric systems. Unileg systems offer the flexibility of selecting a single (p- or…”
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Numerical analysis of energy conversion efficiency and thermal reliability of novel, unileg segmented thermoelectric generation systems by Aljaghtham, Mutabe, Celik, Emrah

“…Summary Despite their great potential to recover waste heat, thermoelectric generators (TEGs) find limited usage since thermoelectric materials are only…”
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Energy conversion and thermal reliability of thermoelectric materials in unileg annular configuration by Aljaghtham, Mutabe, Celik, Emrah

“…•Annular thermoelectric materials implemented on exhaust pipe enhances output power.•Unileg annular thermoelectric system is introduced for the first…”
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Investigation of Time-Dependent Microscale Close Contact Melting by Aljaghtham, Mutabe, Premnath, Kannan, Alsulami, Radi

“…•Microscale close contact melting in the presence of a magnetic field is introduced•An analytical solution for the thin film flow and energy transport coupled…”
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Effects of Navier slip on film condensation heat transfer over upward facing horizontal flat surfaces with free edges by Alsulami, Radi A., Premnath, Kannan, Aljaghtham, Mutabe

“…Transport phenomena involving condensate liquids generated from the phase-change heat transfer in microchannels and in engineered superhydrophobic surfaces…”
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Convectively cooled solidification in phase change materials in different configurations subject to internal heat generation: Quasi-steady analysis by Alsulami, Radi A., Zope, Tejas M., Premnath, Kannan, Aljaghtham, Mutabe

“…•Solidification processes driven by convective cooling effects in PCM subject to internal heat generation are investigated.•Mathematical models are developed…”
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Anisotropic metal foam design for improved latent heat thermal energy storage in a tilted enclosure by Ghalambaz, Mehdi, Aljaghtham, Mutabe, Chamkha, Ali J., Abdullah, Abdelkader, Alshehri, Abdullah, Ghalambaz, Mohammad

“…•The melting heat transfer in an anisotropic metal foam was modeled.•The permeability and thermal conductivity tensors were used to explain the foam…”
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Mathematical modeling of heterogeneous metal foams for phase-change heat transfer enhancement of latent heat thermal energy storage units by Ghalambaz, Mehdi, Aljaghtham, Mutabe, Chamkha, Ali J., Abdullah, Abdelkader, Mansir, Ibrahim, Ghalambaz, Mohammad

“…•Heterogeneous metal foams with phase change heat transfer were modeled.•The anisotropic medium was modeled using permeability and thermal conductivity…”
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Dynamic melting in an open enclosure supported by a partial layer of metal foam: A fast thermal charging approach by Ghalambaz, Mehdi, Aljaghtham, Mutabe, Chamkha, Ali J., Abdullah, Abdelkader, Alqsair, Umar, Ghalambaz, Mohammad

“…•A shell-tube shape thermal energy storage unit with open inlet and outlet ports was studied.•A stream of liquid PCM was allowed in the thermal energy storage…”
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