تصفح College of Engineering حسب العنوان
السجلات المعروضة 489 -- 505 من 505
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Tribo-Mechanical, Biocompatibility, and Corrosion Properties Investigation of Zirconium and SST 304 by Application of Hydroxyapatite/Reduced Graphene Oxide/Palladium-Platinium Nanocomposite Coatings
(2020 , Dissertation)This thesis describes the synthesis of HA/rGO/Pd and HA/rGO/Pt nanocomposite thin film coatings on stainless steel 304 and pure zirconium applied via an electrodeposition method. The corrosion and biocompatibility ... -
Turbuelence Modeling and Valication to Predict Velocity Profiles in Close-Coupled Five-Gore Elbows
(2021 , Dissertation)This research work aims to validate advanced turbulence modeling techniques used to predict complex flows in close-coupled five-gore elbows and similar complex geometries using data from 2016 ASHRAE RP-1682 (Study to ... -
A TWELVE-PULSE LOAD COMMUTATED CONVERTER DRIVE SYSTEM WITH VSI FOR STARTING UP AND ACTIVE POWER FILTERING IN AN LNG APPLICATION
(2016 , Master Thesis)Variable Frequency Drives (VFDs) are an integral component of the industry in today’s age. VFDs provide a great range of control for electrical machines, and can be integrated in a variety of applications to meet the desired ... -
Two-Timescale Multi-Objective Volt/Var Optimization Considering Distributed Energy Resources In Active Distribution Networks
(2021 , Master Thesis)The high penetration of distributed energy resources (DERs) introduces several challenges to the power network. They may cause a high level of voltage variation, sudden over/under-power generation, high power losses, and ... -
Urban and landscape design strategies for flood resilience in Chennai city
(6-20 , Master Thesis)Chennai, the capital city of Tamil Nadu is located in the South East of India and lies at a mere 6.7m above mean sea level. Chennai is in a vulnerable location due to storm surges as well as tropical cyclones that bring ... -
URBAN FORM AND MOBILITY ANALYSIS IN SUSTAINABLE CITIES: THE CASE OF MARINA DISTRICT, LUSAIL CITY
(06-2 , Master Thesis)Global urbanization has undergone massive developments in finding the right city standards through various concepts. Middle Eastern cities are no farther away in the era of urbanization as the region is experiencing a ... -
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 ... -
URBAN REGENERATION OF OLD DOHA IN QATAR; TOWARDS THE IMPLEMENTATION OF HISTORIC URBAN LANDSCAPE APPROACH
(2018 , Master Thesis)This thesis examines the causes and the procedure that has led to the elaboration and implementation of a new conservation tool and adaptive recover of the modern historic cities. The new tool is the Historic Urban Landscape ... -
Use of Algae for Removing Heavy Metal Ions from Industrial Wastewater
(2019 , Master Thesis)The presence of heavy metal ions in the environment has been a big challenge facing the world due to its harmful effect on the health of humans even at low concentrations. There are various treatment techniques that ... -
User’s Technology Acceptance Model to Promote Trust Towards Mobile Commerce in Qatar
(2018 , Master Thesis)In the present fast-moving generation, the world of technology along with the support of the Internet has splendidly enhanced our daily lives. For instance, today everything is accessible on our fingertips, there is no ... -
USING CONTEXT SPECIFIC GENERATIVE ADVERSARIAL NETWORKS FOR AUDIO DATA COMPLETION: MUSICAL INSTRUMENTS CASE STUDY
(2023 , Master Thesis)Audio quality plays an essential role in several applications ranging from music to voice conversations. Sound information is subject to quality loss caused by reasons such as intermittent network connections, or storage ... -
USING EMBEDDED MACHINE LEARNING IN THE PHYSICAL WORLD TO DETECT TOXICITY IN SPOKEN LANGUAGE
(2023 , Master Thesis)Toxicity is a prevalent social behavior that involves the use of hate speech, offensive language, bullying, and abusive speech. While text-based approaches for toxicity detection are common, there is limited research on ... -
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 ... -
Utilizing Steel Slag in the Removal of Suspended Solids from Dewatered Construction Water: A Mechanistic Study
(2018 , Master Thesis)Construction dewatering is an operation used to remove shallow groundwater infiltrated into a construction site; this technique is used in most of the construction projects. After collecting the water from the construction ... -
UV Stabilization and Flame Retardancy of Polyethylene for Piping Applications
(2019 , Master Thesis)This work presented an investigation of the ultra violet (UV) stability and flame retardancy of linear low-density polyethylene (LLDPE) and low-density polyethylene manufactured in autoclave process (LDPE-A), that are ... -
Wave Propagation Identification of Viscoelastic and Metallic Mechanical Metamaterials
(2021 , Dissertation)Mechanical Metamaterials (MMs) are artificially engineered composites which have unconventional mechanical properties that stem from their microstructural geometry rather than from their chemical composition. Several studies ... -
Work force assignment and planning for onshore oil and gas wells cementing operations
(2016 , Professional Masters Project)In oil and gas well cementing operations, workers are exposed to long consecutive hours of work and irregular off times due to the nature of such service and inefficient workforce assignment. Overloading human resources ...