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Now showing items 41-50 of 964
Thermodynamic anaysis of an integrated photovoltaic system for hydrogen and methanol production
(2012-06-01)
A solar based integrated system for hydrogen and methanol production is investigated. Energy and exergy analyses of a hydrogen production plant, thermodynamic assessment of methanol synthesis plant, and exergy analysis of ...
Haptic controls in cars for safer driving
(2011-06-01)
With the spread of latest state of the art technologies geared towards utilization of the human senses, haptic technologies have been introduced as a way of utilising the sense of touch to either solve real world problems ...
Exergoeconomic analysis and optimization of organic Rankine cycles
(2012-03-01)
Heat sources such as biomass, industrial waste heat and solar thermal provide the
potential to produce renewable environmentally low impact electricity. Using these
resources efficiently within economic constraints is ...
Self-propelled rotary tool for turning difficult-to-cut materials
(2011-04-01)
Hard turning of difficult-to-cut materials is an economical method of machining components with high surface quality and mechanical performance. Conventionally in the machining industry, generating a component from raw ...
Codebook design for distributed relay beamforming system
(2012-04-01)
In FDD amplify-and-forward distributed relay network, codebook techniques are utilized
to feedback quantized CSI with limited cost. First, this thesis focuses on the phaseonly
codebook and with-power-control codebook design ...
Detection of covert channel communications based on intentionally corrupted frame check sequences
(2011-07-01)
This thesis presents the establishment of a covert-channel in wireless networks in the form
of frames with intentionally corrupted Frame Check Sequences (FCSs). Previous works had
alluded to the possibility of using this ...
Implementation of power electronics in nuclear power plants: DC electrical system conceptual design and its financial analysis
(2018-05-01)
A Power Electronic (PE) device is a semiconductor-based device which enable many advanced conversion of electricity which have been used widely in many industries. Due to the recent development in both circuit design and ...
Comparative assessment of small modular reactor Passive Safety System design via integration of dynamic methods of analyses
(2019-12-01)
Integral Pressurized Water Reactor (iPWR) type SMR designs were studied featuring Passive Safety Systems (PSS) in all cases. As many as 11 current SMR designs use PSS to remove decay heat. Variations in PSS designs were ...
The effect of high dose rate on tissue equivalent proportional counter measurements in mixed neutron-gamma fields
(2010-04-01)
Tissue equivalent proportional counters (TEPCs) are commonly used for radiation monitoring in areas where a mixture of neutron and photon radiations may be present, such as those commonly encountered in nuclear power plants. ...
Design and development of an autonomous navigation system for an omni-directional four-wheeled mobile robot
(2012-01-01)
A navigation system developed for an omni-directional wheeled mobile robot, called
the Omnibot, is presented. This system is developed to enable the Omnibot to autonomously navigate, in a collision-free manner, along ...