A5032691299- Fluid Dynamics and Turbulent Flows
- Heat Transfer Mechanisms
- Nanofluid Flow and Heat Transfer
- Building Energy and Comfort Optimization
- Heat Transfer and Optimization
- Adsorption and Cooling Systems
- Solar Thermal and Photovoltaic Systems
- Refrigeration and Air Conditioning Technologies
- Advanced Thermoelectric Materials and Devices
- Advanced Thermodynamic Systems and Engines
- Fluid Dynamics and Vibration Analysis
- Spacecraft and Cryogenic Technologies
- Solar-Powered Water Purification Methods
- Thermodynamic and Exergetic Analyses of Power and Cooling Systems
- Air Traffic Management and Optimization
- Heat transfer and supercritical fluids
- Thermal Radiation and Cooling Technologies
- Heat Transfer and Boiling Studies
- Advanced Combustion Engine Technologies
- Botulinum Toxin and Related Neurological Disorders
- Hybrid Renewable Energy Systems
- Advanced Aircraft Design and Technologies
- Fluid Dynamics and Thin Films
- Phase Change Materials Research
- Innovative Energy Harvesting Technologies
American University of the Middle East
2017-2024
Institut Universitaire des Systèmes Thermiques Industriels
2008-2021
Aix-Marseille Université
2021
Centre National de la Recherche Scientifique
2021
McGill University
2013-2016
Château Gombert
2008
Currently, the world is perceiving a change-over from its existing conventional energy sources to future with optimized and inventive sources. Nowadays, more oriented use of renewable decrease consumption form in particular fuel energy. In addition, source impact on environment. For all these reasons, researchers are currently focusing studies that implement innovate methods for purpose optimizing increasing efficiency Of proposed hybrid systems. These systems applicable both residential...
One of the most effective ways to deal with effects current global energy crisis is reduce consumption and rely management strategies. As a result, waste heat/energy recovery might be helpful option for decreasing costs environmental effect. It entails finding practical way apply any engineering system's wasted heat where percentage too high in global. In this context, hot water rich source that, if recovered, can significantly cut down on amount electricity used worldwide. Within framework,...
In this paper, a contemporary concept that is based on dividing, by means of multi-passages, the water flow rate water-air cross heat exchangers (HXs) proposed. The thermal performance varies through rationale function when changes. new dividing high rates entering water-flow exchanger into several passages. This fragmentation prevents keeping from being nearly constant at which lead to increasing globally. feasibility was examined and had been proven calculations double passage using an...
The human vocal folds (VFs) undergo complex biomechanical stimulation during phonation. aim of the present study was to develop and validate a phono-mimetic VF flow perfusion bioreactor, which mimics mechanical microenvironment VFs in vitro. bioreactor uses airflow-induced self-oscillations, have been shown produce loading contact forces that are representative consisted two synthetic replicas within silicone body. A cell-scaffold mixture (CSM) consisting fibroblasts, hyaluronic acid,...
Analyzing the combination of involving parameters impacting efficiency solar air heaters is an attractive research areas. In this study, cost-effective double-pass perforated glazed (SAHs) packed with wire mesh layers (DPGSAHM), and iron wools (DPGSAHI) were fabricated, tested experimentally enhanced under different operating conditions. Forty-eight pieces wool fifteen steel located between external plexiglass internal glass, which utilized as absorber plate. The experimental outcomes show...
The present work aims at investigating laminar flow effects over bumped-surface circular cylinders Reynolds number ≤ 200. Three bumpy cylinder surfaces are considered and studied, comprising square, triangular, dimple surface shapes. placed on the upper of arranged between 0° 90° from front stagnation point cylinder. These angles include θ = 0○, 45○, 90○. characteristics, such as lift drag coefficients, well Strouhal Nusselt numbers, evaluated. For all three examined bump shapes, it is...
In this study, a process of inlet air cooling was implemented in the intake land-based gas turbine engine for electricity generation. The motivation behind study is to improve performance hot climate conditions,which causes significant decrease output power and an increase specific fuel consumption. For cooling, refrigeration cycle attached turbo-shaft engine,and required by extracted from mechanical turbine. A 43 MWclass which similar totheGeneral Electric LM6000 modeled study. Considering...
In this study, the performance estimations of a land-based gas turbine engine were done considering hot climate regions and therefore deviations from standard day 15°C conditions.In countries like Kuwait, ambient air temperature often reaches exceeds 50ºC, which makes dramatic reductions for engines.The output parameters calculated in range (15°C-55°C).Results show that 43 MW class at 55°C condition, shaft power decreases 21.3% specific fuel consumption (PSFC) increases 9.31%.Thermal...
The present study aimed to optimize Needle-Free Liquid Jet Injection (NFLJI) for Mental Incisive Nerve Blocks (MINB) and evaluate its clinical safety feasibility. A MINB protocol was developed optimized by series of NFLJI experiments in soft tissue phantoms cadavers, then validated two pilot Randomized Controlled Trials (RCT). penetration depth found be directly proportional the supply pressure volume. High-pressure NFLJIs (620 kPa or above) created maximum force total work significantly...
Acoustic streaming is identified as one of the several phenomena which affect efficiency thermoacoustic system by causing convective heat transfer. In context machines, most experimental and numerical studies were performed on Rayleigh acoustic streaming. present study, different flows within a standing wave tube investigated. Experiments using particle image velocimetry. A rectangular Plexiglas resonator was used an idealized refrigerator. The results compared with linear theory to...
In this paper, a unique method for using thermoelectric generators (TEGs) to generate electricity is introduced, technique that makes use of cold oil tank and hot exhaust gases from generators. A set TEGs an integrated are connected the diesel generator as part suggested design. pertinent thermal modeling was designed thorough parametric study carried out show validity innovative concept. The has demonstrated when power thickness conductivity ratio each TEG in system increased, temperature...