College of Engineering: Recent submissions
Now showing items 41-60 of 530
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THE EFFECT OF ONE- AND TWO-DIMENSIONAL NANOFILLERS ON THE THERMOELECTRIC PROPERTIES OF N-TYPE BISMUTH TELLURIDE NANOCOMPOSITES
(2024 , Dissertation)Bismuth telluride alloys are the most commercially mature thermoelectric materials, but their conversion efficiencies are still low due to the undeveloped n-type semiconductor material. In this work, the thermoelectric ... -
DEVELOPING A FRAMEWORK FOR INNOVATION ECOSYSTEMS IN HYDROCARBON ECONOMIES/COUNTRIES
(2024 , Dissertation)Innovation is rapidly reshaping industries worldwide, including hydrocarbon processing, prompting the urgent need for sustainable economic strategies. Hydrocarbon-based economies face challenges in developing and implementing ... -
LIFE CYCLE SUSTAINABILITY ASSESSMENT FOR THE CONSTRUCTION OF DIW AND IMPROVEMENT SUGGESTIONS - CRADLE-TO-GATE APPROACH
(2024 , Master Thesis)Deep Injection Well systems (DIWS) are crucial for waste management, and they incorporate a deep injection well, deep monitoring well, and shallow monitoring well. This study conducts a cradle-to-gate Life Cycle Assessment ... -
MODEL PREDICTIVE CONTROL STRATEGY FOR LEAKAGE CURRENT REDUCTION IN PHOTOVOLTAIC SYSTEMS: A STUDY ON PUC AND CSC INVERTER TOPOLOGIES
(2024 , Master Thesis)Solar energy is one of the most commonly used sources of renewable energy. It is a clean and noiseless energy source that does not emit greenhouse gases. This thesis focuses on studying a double-stage transformerless ... -
EVALUATING SHARED PARKING ARRANGEMENTS IN THE CBD OF DOHA
(2024 , Master Thesis)Shared parking has been proposed as a solution to alleviate parking problems. This research aimed to study the impact of shared parking arrangements, in the West Bay area of Doha city, on the traffic volumes and travel ... -
DEVELOPMENT OF A FRAMEWORK FOR IMPROVING ELECTRIC POWER LOSS MANAGEMENT IN NEW UTILITY PROJECTS: A LEAN APPROACH
(2024 , Dissertation)Power loss within electrical networks is a pressing global concern, especially as the world's population continues to grow. Inadequately planned projects have the potential to exacerbate power loss issues, posing a threat ... -
CRITICAL ASSESSMENT OF CAMPUS FACILITY MANAGEMENT
(2024 , Dissertation)An effective campus facility management process is crucial to overall firm performance and is becoming a core competency for educational organizations seeking to gain a competitive advantage. The recent literature on campus ... -
AN ANGIOGENIC AND ANTIBACTERIAL GELMA MICRONEEDLE ARRAY PATCH FOR DIABETIC WOUND HEALING APPLICATIONS
(2024 , Master Thesis)Diabetic wounds represent a significant healthcare challenge due to their protracted healing processes and susceptibility to infection. Nitric oxide (NO) and oxygen have emerged as promising therapeutic agents for enhancing ... -
URBAN PERMEABILITY IN LARGE-SCALE DEVELOPMENTS TO ENHANCE SPATIAL NAVIGATION: THE CASE OF EDUCATION CITY IN QATAR
(2024 , Master Thesis)Many large-scale urban developments in the GCC (Gulf Cooperation Council) were initially built for cars, giving less priority to human scale and their perception of the space around them. Sustainable environmental and ... -
PERFORMANCE OPTIMIZATION OF PROPANE PRE-COOLED MIXED REFRIGERANT (C3MR) PROCESS FOR NATURAL GAS LIQUEFACTION
(2024 , Master Thesis)The global population surge and economic development project a substantial increase in energy demand. By 2030, NG is expected to contribute 25% of the global energy demand to meet this growth. LNG technology, particularly ... -
EXAMINING QATAR RESIDENTS' TRAVEL BEHAVIOR CHANGES DURING FIFA WORLD CUP QATAR 2022
(2024 , Master Thesis)Mega events like the Olympic Games and World Cup pose transportation challenges and can drastically impact host cities' travel patterns and infrastructure due to the influx of visitors. This thesis examines the impact of ... -
A DEEP REINFORCEMENT LEARNING-ENABLED DYNAMIC REDEPLOYMENT SYSTEM FOR MOBILE AMBULANCES IN QATAR
(2024 , Master Thesis)Efficient allocation of ambulances is crucial for Emergency Medical Services (EMS) to respond promptly and deliver life-saving care on time. The challenge lies in the ambulance redeployment problem, which aims to devise ... -
INTEGRATING FINITE ELEMENT ANALYSIS AND MACHINE LEARNING FOR THE DEVELOPMENT OF DESIGN INTERACTION CHARTS IN FRC TUNNEL SEGMENTAL LININGS
(2024 , Master Thesis)Over the past two decades, fiber-reinforced concrete (FRC) has been used in a variety of tunneling projects, whether in conjunction with conventional rebars or without. The reason for adding fibers to cementitious composites ... -
DEVELOPMENT AND EVALUATION OF VIRTUAL REALITY EXERGAMES FOR UPPER LIMB AMPUTEE REHABILITATION
(2024 , Master Thesis)Upper limb amputees face significant challenges in adapting to prosthetic limbs, leading to suboptimal rehabilitation outcomes and decreased quality of life. Conventional rehabilitation methods often lack engagement and ... -
SELF-HEALING HYBRID SILICA NANOPARTICLES FOR ENHANCEMENT OF POLYURETHANE COATING ANTICORROSION PROPERTIES
(2024 , Master Thesis)Corrosion, a universal issue impacting steel's longevity, necessitates innovative protection methods. Traditional coatings offer limited resistance against physical damage and environmental factors, prompting the exploration ... -
DEVELOPING A COMPREHENSIVE AI-POWERED DIGITAL TRANSFORMATION FRAMEWORK
(2024 , Dissertation)Digital transformation, powered by artificial intelligence (AI), is transforming, and reshaping organizational strategies and operational efficiencies. While much of the research has focused on the technical aspects of AI ... -
DEVELOPMENT AND CHARACTERIZATION OF SMART POLYMERIC-BASED SELF-HEALING NANOCOMPOSITE COATINGS FOR CORROSION PROTECTION OF CARBON STEEL
(2024 , Dissertation)Corrosion is a major cause of materials and equipment failure in the Oil & Gas industry and accounts for 1/4 to 1/3 of the total downtime, and its prevention is crucial to ensure reliability of the assets. The smart polymeric ... -
RECYCLING FLARE SOURCE HYDROCARBON GASES IN AN INDUSTRIAL BURNER FOR PETROCHEMICAL PLANTS
(2024 , Master Thesis)Flaring is an essential part of each industrial plant in the oil and gas industry, but excessive flaring during unplanned plant upsets will eventually pose significant challenges to the environment and operational costs. ... -
TOWARDS A SAFER METAVERSE: ANOMALY DETECTION IN AVATAR ACTIONS USING HUMAN ACTION TRANSFER LEARNING
(2024 , Master Thesis)The Metaverse has captured global attention as a potential frontier for the internet's future. Avatar actions within this immersive digital realm mirror real-world behaviors, introducing safety concerns like cyberbullying ... -
CONCEPT STUDY FOR UPGRADING INDUSTRIAL WASTEWATER TREATMENT PLANT
(2024 , Professional Masters Project)The economy of Qatar is increasing and growing with continuous growth in the population of the citizen and residents; so, the inconsistency between the consumption of water demand and supply is increasing. The treatment ...
