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Now showing items 11-20 of 34
Detecting and preventing the electronic transmission of illicit images
(2009-04-01)
The sexual exploitation of children remains a very serious problem and is rapidly increasing globally through the use of the Internet. This work focuses on the current methods employed by criminals to generate and distribute ...
Design and analysis of a three degrees of freedom (DOF) parallel manipulator with decoupled motions
(2009-04-01)
Parallel manipulators have been the subject of study of much robotic research during the past three decades. A parallel manipulator typically consists of a moving platform that is connected to a fixed base by at least two ...
Design and development of a custom dual fuel (hydrogen and gasoline) power system for an extended range electric vehicle architecture
(2009-06-01)
In recent decades there has been a growing global concern with regards to vehicle-generated
green house gas (GHG) emissions and the resulting air pollution. Currently, gasoline and diesel
are the most widely used automotive ...
Evaporative drying of cupric-chloride droplets in a thermo-chemical cycle of hydrogen production
(2008-04-01)
This thesis develops analytical and numerical solutions that predict behavior of Cupric-Chloride droplets undergoing spraying and drying processes. Cupric-Chloride (CuCl2) is present as molten salt and slurry within the ...
Research on remote control of reconfigurable modular robotic system
(2009-08-01)
Serial manipulators, which have large work space with respect to their own volume
and occupied floor space, are the most common industrial robots by far. However, in
many environments the situation is unstructured and less ...
Energy, exergy and cost analyses of nuclear-based hydrogen production via thermochemical water decomposition using a copper-chlorine (Cu-CI) cycle
(2008-04-01)
In this thesis the Copper-Chlorine (Cu-CI) thermochemical cycle and its components as well as operational and environmental conditions are defined, and a comprehensive thermodynamic analysis of a Cu-CI thermochemical cycle, ...
Analysis of hydrodynamic phenomena in a fluidized bed for thermochemical hydrogen production
(2008-04-01)
This thesis examines transport phenomena of cupric chloride (CuCI2) hydrolysis within a fluidized bed. Conversions of CuCi2 and steam as a fluidizing gas are numerically investigated using a new non-catalytic gas-solid ...
Thermodynamic performance evaluation and experimental study of a Marnoch Heat Engine
(2009-10-01)
The Marnoch Heat Engine (MHE) is a recently patented type of new heat engine that
produces electricity from lower temperature heat sources. The MHE utilizes lower
temperature differences to generate electricity than any ...
Multi-state system in a fault tree analsis of a nuclear based thermochemical hydrogen plant
(2008-07-01)
Nuclear-based hydrogen generation is a promising way to supply hydrogen for this large market in the future. This thesis focuses on one of the most promising methods, a thermochemical Cu-Cl cycle, which is currently under ...
Transient heat transfer analysis of heat exchangers in a Marnoch Heat Engine
(2009-12-01)
The Marnoch heat engine (MHE) is a new type of power generation device that is under research and development at the University of Ontario Institute of Technology. In this thesis, the transient heat transfer behaviour of ...