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Machining of additively manufactured titanium Ti-6Al-4V; cutting forces and chip morphology
(2023-04-01)
This thesis studies the machining of additively manufactured (AM) titanium Ti-6Al-4V and presents a model to determine Johnson Cook (J-C) constitutive parameters from complex machining processes through numerical modeling ...
Waste collection & street-sweeping route optimization using a 2-stage cluster algorithm & heuristic approaches
(2023-04-01)
Waste collection and street-sweeping play a vital role in public health, safety, and overall cleanliness. Since these processes cannot be ignored, they should be done in an efficient manner. The following thesis proposes ...
Flow characteristics and acoustic resonance excitation of finned cylinders in cross-flow
(2022-12-01)
The flow characteristics and acoustic resonance excitation of bare and finned cylinders of different arrangements in cross-flow were experimentally investigated. In the design phase of finned tube heat exchangers, finned ...
Optimized clean hydrogen production using nuclear small modular reactor and concentrated solar power as a renewable energy source
(2022-12-01)
According to current predictions, hydrogen will serve as a key fuel and energy source by decreasing greenhouse gas (GHG) emissions. In this research an integral Pressurized Water Reactor-type Small Modular Reactor (iPWR-type ...
A novel deep learning architecture and large-scale benchmark for robust object detection in traffic surveillance and analysis
(2022-12-01)
Upstream technologies such as traffic surveillance provide helpful information to downstream intelligent transportation systems intending to improve the safety, mobility, and efficiency of road-users whilst reducing their ...
Impact assessment and mitigation of the effect of cyber-physical attacks on the electric vehicles high-power fast charging stations considering open charge point protocol
(2022-12-01)
Electric Vehicles are on the rise worldwide, and the increasing demand also increases the need for High Power Fast Charging Stations. The deployment of such charging stations dictates the establishment of information and ...
Manipulator’s configuration design, excavation path generation, and underground object detection for an autonomous electric excavator
(2022-12-01)
Construction is an industrial sector that requires high labor costs and is exposed to harsh and hazardous environmental conditions. As a solution to these problems, an autonomous excavator is expected in high demand. To ...
A contactless and non-intrusive current measurement technique for low and medium voltage AC power systems
(2023-08-01)
The real-time state of current is essential to precisely monitor and control the AC power systems. It is also crucial for detecting various types of faults that may lead to long duration and wide area outages and affect ...
Addressing electrode-specific degradation in the production and performance of electrochemical energy storage systems
(2023-08-01)
This thesis addresses the pressing issue of sustainable development and climate change by examining the life cycle (degradation) of electrochemical energy storage devices. Specifically, it investigates a green synthesis ...
Effect of self-excited acoustic perturbations on flow characteristics around rectangular cylinders with varied geometrical aspects
(2023-08-01)
This study explores the effects of aspect ratio, edge geometry and incidence angles on the dynamic lift force, wake behaviors, and the susceptibility of such geometrical aspects to self-excited acoustic resonance in ...