Browsing College of Engineering by Title
Now showing items 294-313 of 505
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Investigation of Hybrid Effects of CNT and Nanoclay in Tailoring Mechanical and Electrical Properties of Epoxy
(2020 , Dissertation)Many studies performed on multifunctional properties of epoxy-based nanocomposites reinforced with CNTs and nanoclay whereas synergetic effects of CNTs and nanoclay on mechanical and piezoresistive behavior of ternary ... -
INVESTIGATION OF LAMINAR FLAME SPEED OF ALTERNATIVE LIQUID FUEL BLENDS
(2016 , Master Thesis)The rapid fluctuation in oil prices and increased demand of clean fuels to reduce emissions has forced the researchers to find alternative fuels that can give the same or better overall fuel characteristics. This thesis ... -
Investigation of the Suitability of the Vibration Acceptance Criteria for Process Pipework in Assessing the Vibration Levels of the Flow-Induced Fatigue Failure
(2021 , Master Thesis)Process pipework is essential to the oil and gas industries. Usually, pipework is designed to satisfy static requirements. Often, vibration problems in process pipework are treated on an Adhoc basis. Pipework vibration can ... -
An Investigation Of Vibration From Underground Tunnels By Using A Plane-Strain Finite Element Model
(2018 , Master Thesis)In 2013, Qatar Rail announced major rail projects that include an urban rail network for the city of Doha with lines running on the surface and underground which are expected to be in operation by 2020. Railway systems are ... -
Investigation on EV charging stations penetration on KAHRAMAA distribution network
(2021 , Master Thesis)The electrification of transport sector and the increasing demand of EV load supply from grid-connected public EV charging stations (EVCS) have imposed several challenges on the grid. Impacts include but not limited to ... -
IOTA Viability In Healthcare Industry
(2019 , Master Thesis)The Internet of Things is a novel paradigm which involves the increasing prevalence of objects and entities supported with identifiers and the ability to exchange the data over a network. However, with all these advantages ... -
Kinetics of CO2 Reaction with Amino-Butanol and Piperazine Using Stopped-Flow Apparatus
(2023 , Master Thesis)This research project focuses on the kinetics of CO2 reaction with Amino-butanol (AB) and Piperazine (PZ) for carbon capture. The study examines the CO2 reaction rate of different concentrations of the AB-PZ solution (0.2, ... -
Latent Semantic Indexing (LSI) Based Distributed System and Search On Encrypted Data
(2018 , Master Thesis)Latent semantic indexing (LSI) was initially introduced to overcome the issues of synonymy and polysemy of the traditional vector space model (VSM). LSI, however, has challenges of its own, mainly scalability. Despite being ... -
Lean Implementation in Rawdat Al-Khail Health Center
(2020 , Professional Masters Project)Due to the significant increment of the State of Qatar Population in the Last few years, enormous pressure are puts on the current health care centers across the country. Health care is one of the main pillars of the ... -
LEARNING SUPPLY CHAIN MANAGEMENT DYNAMICS THROUGH USE OF AN INTERACTIVE ONLINE GAME
(2018 , Professional Masters Project)Supply chains consist of a multitude of processes related to procurement, manufacturing, inventory, transportation, logistics, distribution, and so on. These processes are subject to various sources of variability and ... -
Life Cycle Air emissions and Human Health Impacts of LNG Transportation
(2020 , Master Thesis)The aim of this thesis is to study the life cycle air emissions and human health impacts of the LNG transportation, by calculating the emissions from the vessels for one trip between Qatar and destination country and ... -
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 ... -
Life Cycle Sustainability Assessment of Recycled Aggregates for New Construction: The Case for Qatar
(2020 , Professional Masters Project)The purpose of this project is analyze the use of recycled waste material management for the purpose of circular economy concept, in addition to adopting the concept of life cycle assessment in order to use it for ... -
LINKING SUSTAINABILITY, RESILIENCE, AND LIVABILITY WITH SMART CITY DEVELOPMENT: BUILDING A NOVEL HYBRID DECISION SUPPORT MODEL FOR COMPOSITE PERFORMANCE ASSESSMENT
(06-2 , Dissertation)Smartening development in cities have reinvented hopes to melt down predicaments in early 2000s'. At the embryonic stage, it is vital for cities of today to gain a more consistent understanding on how resilience, livability, ... -
LOCATION ANALYSIS FOR PRIMARY HEALTHCARE CENTERS IN DOHA CITY USING OPTIMIZATION MODELS WITH SUSTAINABILITY PERSPECTIVE
(2024 , Master Thesis)This thesis employs Mixed Integer Linear Programming (MILP) techniques to optimize the location of healthcare centers with a focus on environmental and social sustainability. The MILP models developed aim to minimize the ... -
LOCATION MENTION PREDICTION FROM DISASTER TWEETS
(2023 , Dissertation)While utilizing Twitter data for crisis management is of interest to different response authorities, a critical challenge that hinders the utilization of such data is the scarcity of automated tools that extract and resolve ... -
LONG-TERM PLANNING OF ELECTRIC POWER INFRASTRUCTURES CONSIDERING RENEWABLE ENERGY SUPPLY IN QATAR
(2024 , Professional Masters Project)Greenhouse Gas (GHG) emissions have been a major contributor to the global warming that the world has been suffering from for many years. It is a challenging matter that, although is clear in its effects, faces obstacles ... -
MACHINE LEARNING TECHNIQUES FOR MOTOR GEAR FAULT DETECTION AND DIAGNOSIS
(2022 , Master Thesis)Many industrial facilities, amongst others, are very sensitive to any sudden hazards that can be expensive and resource-costly; therefore, they should be monitored over the day. In this work, new Machine Learning (ML)-based ... -
MEASURING GEOMETRICAL TORTUOSITY OF POROUS MEDIA FROM 3D COMPUTED TOMOGRAPHY IMAGES
(2017 , Master Thesis)Tortuosity is an important parameter that has a significant impact on many environmental processes and applications. Flow in porous media, diffusion of gases in complex pore structures, and transmembrane flux in water ... -
MECHANICAL AND ENERGY ABSORPTION PROPERTIES OF 3D-PRINTED HONEYCOMB STRUCTURES WITH VORONOI TESSELLATIONS
(2022 , Master Thesis)3D printing is the new frontier in building construction. It is especially useful for building small houses within a short period of time. Complete construction including the interior partitions and exterior facade can be ...