College of Engineering: Recent submissions
Now showing items 121-140 of 530
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RIGOROUS SIMULATION AND OPTIMIZATION OF THE COLD SECTION IN A REAL LNG PLANT: UPFRONT NITROGEN REMOVAL AS PROCESS ENHANCING CONCEPT
(2023 , Master Thesis)The global demand for LNG is expected to continue increasing over the next decays. Qatar, as one of the largest LNG exporters with a 22% global share, announced in 2020 a plan to increase the production capacity by more ... -
MIXED-INTEGER PROGRAMMING BASED HEURISTIC FOR BUS ROUTING PROBLEM ARISING IN DOHA
(2023 , Master Thesis)School bus operation in Qatar is a very important element in the school system of Qatar. Studies conducted by Qatar Transportation and Traffic safety center shows that more than half of the students use the buses to get ... -
ANALYZING OIL RECOVERY FACTOR PREDICTION FOR MISCIBLE CARBON DIOXIDE INJECTION
(2023 , Master Thesis)The enhanced oil recovery is utilized to increase oil recovery factor from reservoirs. Among different oil recovery methods is the miscible CO2 injection that is applicable for high pressure reservoirs. Once this gas is ... -
EVALUATION AND CALIBRATION OF DYNAMIC MODULUS PREDICTION MODELS OF ASPHALT MIXTURES FOR HOT CLIMATES
(2023 , Master Thesis)The dynamic modulus (E*) of asphalt mixtures is considered a primary entry in Mechanistic-Empirical (ME) pavement design and analysis. Various models have been published and aimed to estimate the modulus on the basis of ... -
OPTIMIZING THE DISTRIBUTION CENTRE LOCATIONS FOR AGRICO FOOD COMPANY USING ANYLOGISTIX SIMULATION
(2023 , Master Thesis)A supply chain is an integral part of any organization. Every company needs effective, robust, resilient supply chain processes to remain profitable and competitive. Resilience can be defined as the ability of a supply ... -
RESILIENT MAINTENANCE SYSTEM TO AVOID SYSTEM DISRUPTIONS DUE TO EXTERNAL SHOCK: APPLICATION TO DRAINAGE SYSTEM IN QATAR
(2023 , Master Thesis)Continuous emergences of business continuity disruptions lead to the global orientation towards resilience management application replacing the conventional risk assessment. This research investigates three resilience shock ... -
RESOURCE ALLOCATION OF DENTAL SERVICES IN PRIMARY HEALTH CARE CORPORATION HEALTH CENTERS, QATAR
(2023 , Professional Masters Project)The focus of this project work is driven by the goal of providing fair access to healthcare services. The access depends on the resources available, available slots for consultation and services, and the waiting time as ... -
USING SOLAR ENERGY IN ELECTRIFICATION: A CASE OF AN OFFICE BUILDING IN QATAR
(2023 , Professional Masters Project)Solar energy is being converted to electricity either for grid transmission or for localized use in houses, offices or in community places. In this project, the availability of solar energy in Qatar in studied and its ... -
ARABIC QUESTION ANSWERING ON THE HOLY QUR'AN
(2023 , Dissertation)In this dissertation,we address the need for an intelligent machine reading at scale (MRS) Question Answering (QA) system on the Holy Qur'an, given the permanent interest of inquisitors and knowledge seekers in this sacred ... -
SUSTAINABLE DESIGN AND ANALYSIS FOR GASOLINE PRODUCED FROM GTL AND MTG PROCESSES: PROCESS SIMULATION, TECHNO-ECONOMIC, AND ENVIRONMENT ASSESSMENT
(2023 , Master Thesis)The global energy demand will continue to expand as the world population grows. Energy and environmental concerns are closely related since it is nearly difficult to create, transfer, or consume energy without having a ... -
BIOTREATMENT OF GTL PROCESS WATER AND PESTICIDES CONTAMINATED WATER USING PSEUDOMONAS AERUGINOSA: A COMPARATIVE STUDY
(2023 , Master Thesis)Over 40% of the world's population suffers from water scarcity, a problem that is expected to get worse because of global warming and desertification. Therefore, the mean of treatment and reuse of wastewater has become ... -
GAS PURIFICATION USING A STATE-OF-THE-ART-SOLID-VAPOR-SEPARATION-UNIT: MODELING AND SIMULATION
(2023 , Dissertation)In spite of the increasing levels of greenhouse gases in the atmosphere and their sever impact on the environment, the demand for natural/bio gas is expected to increase significantly in the coming decades. To cover this ... -
TOWARDS AN EFFICIENT HEALTH CONDITION MONITORING STRATEGY APPLIED FOR GEARING MECHANICAL SYSTEMS
(2023 , Master Thesis)Cracked teeth are a common phenomenon for gears. The dynamic behavior of gears in the presence of cracks and poor lubrication conditions that lead to rubbing between teeth are not well understood, which limits the development ... -
A HYBRID NONLINEAR VIBRATION ENERGY HARVESTER FOR REMOTE SENSING APPLICATIONS
(2023 , Master Thesis)Energy harvesting mechanisms can be used to extract energy from ambient surroundings to power small electronic devices which has a significant advantage in realizing self-sustaining wireless devices. The piezoelectric ... -
MULTI-ZONAL VEHICLE SURVEILLANCE SYSTEM ENABLED BY A PRIVATE PERMISSIONED BLOCKCHAIN
(2023 , Master Thesis)Privacy, security, accessibility, and reliability are the most essential characteristics of a public security system. Existing surveillance systems provide monitoring and surveillance-based security. However, their inference ... -
DEVELOPMENT OF A TRANSFORMERLESS BIPOLAR PULSED-POWER OZONE GENERATOR BASED ON MODULAR BOOST CONVERTERS FOR AIR SANITIZATION
(2023 , Master Thesis)Ozone has become the oxidizing agent of choice used in several applications. Recently, ozone generation has attracted researchers' attention to achieve further development in this field. Some of the crucial applications ... -
HARVESTING MARINE MICROALGAE (TETRASELMIS SP.) USING DIELECTROPHORETIC FORCE-ASSISTED ELECTROCOAGULATION
(2023 , Master Thesis)The attention towards algal based products has been increasing drastically in recent years. The high energy requirement for harvesting microalgae stands as the main challenge of the production stream of the biomass. The ... -
THE STUDY OF LEAN AND AGILE PROJECT MANAGEMENT APPROACHES IN THE INFORMATION TECHNOLOGY SERVICES DEPARTMENT AT QATAR UNIVERSITY
(2023 , Professional Masters Project)The goal of this project is to study the current process that is being carried out at Qatar University's Information Technology Services department when it comes to handling internal project development. This is done by ... -
INFLUENCE OF METAL OXIDE COATINGS ON THE PERFORMANCE OF HIGH-VOLTAGE LiNi0.5Mn1.5O4 (LNMO) CATHODE MATERIALS FOR RECHARGEABLE LITHIUM-ION BATTERIES (LIBS)
(2023 , Master Thesis)Lithium-ion batteries (LIBs) have been publicized as suitable candidates for their utilization in portable electronics and electric vehicles (EVs). This move has been made in the past decade to address global warming and ... -
SUPPLY CHAIN MODELING OF ADDITIVELY MANUFACTURED VERSUS CNC-PRODUCED SPARE PARTS
(2023 , Master Thesis)This research proposes a generic BLOC-ICE-based framework that considers multiple aspects of the adoption of additive manufacturing (AM) in the spare part supply chain. It proposes also a multi-period multiple parts ...
