Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 8 of 8 for “"Non-insulated"”.
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Low Temperature Solder Demountable Joints for Non-Insulated, High Temperature Superconducting Fusion Magnets
… passive quench protection ability of the non-insulated coil are advantageous, as is the low voltage operation, eliminating the need for high voltage electrical insulation as required in insulated cable coils. By combining the use of HTS in a non-insulated coil, a highly adaptable geometry …
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Challenges Related to Capacity in Local Government Administration: The Continuing Tussle Between Insulated and Non-Insulated Local Government Public Service Leadership
This paper reports on the extent to which an insulated or non-insulated public service leadership in local government in South Africa is a relevant determinant of stability and service delivery. This analysis was done in the context of a high turnover of local government leadership and poor service …
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Analysis of Cryogenic Cooling of Toroidal Field Magnets for Nuclear Fusion Reactors
… are also investigated, including impact of an insulated versus non-insulated design on cooling performance and cryodistribution architectures to provide coolant during fusion. These investigations guide the design for future high- field HTS magnets to be used in tokamak reactors.
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Induction machine stray loss from inter-bar currents
… loss. Harmonic rotor bar currents from the non-sinusoidal distribution of the slotted stator winding contribute significant stray load loss. Rotor bars, especially on cast rotors for machines under fifty horsepower (37.3 kW), can be skewed, helically twisted from one end to the other, to …
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In situ control of lubricant properties for reduction of power cylinder friction through thermal barrier coating
… friction, and wear rate near TDC as that of a non-insulated liner. In order to calculate the frictional benefit of insulating the cylinder liner, an in-cylinder heat transfer model predicts the temperatures along the liner. The local oil temperatures and engine performance parameters are then …
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A study of the design and thermal performance of two-storey earth sheltered houses for the UK climate
… area, which is more efficient than 0.319 for a non earth sheltered house on the same development site. The simulation study has shown that the temperature of the earth sheltering the ground floor rooms is relatively stable on the coldest and warmest day of the CIBSE test year of 1985, but …
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Temperature and physical modelling studies of open windrow composting
… natural enhanced microbial activity. A non- insulated model windrow and the employment of an environmental simulation system allowed the natural relationship between windrow and external environment to be modelled. The importance of such a model to the compost scientist and waste manager …
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NUMERICAL, ANALYTICAL AND EXPERIMENTAL STUDY OF THE THERMAL BEHAVIOUR OF INNOVATIVE ENERGY GEOSTRUCTURES
… lation under various scenarios, including insulated and uninsulated horizontal pipes and different vertical loop configurations and different energy demands. Findings indicate that energy demand significantly affects system performance, with combined heating and cooling demands enhancing …