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 6 of 6 for “"HIgh Discharge Rates"”.
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Modeling of Electronic and Ionic Transport Resistances Within Lithium-Ion Battery Cathodes
… performance of porous electrodes under low and high rates of discharge. This porous battery model can be used to provide researchers a better physical understanding relative to prior models of how cell morphology and materials affect performance due to improved accounting of how effective …
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Optimisation of Valve Regulated Lead Acid Battery Design for High Power Applications
… investigation primarily deals with high rate discharge lead acid battery subjected to long standing times in hot environmental conditions. It is important to note that these properties may be adjusted for different products and operating environments. <br/><br/>The technique …
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Nanostrucured Lithium Iron Phosphate As Cathode Material For Lithium Ion-Batteries
… applying this technology to systems that demand higher power, such as the electric component of hybrid, extended range, and electric vehicles. This would require new electrode materials that are less expensive, more energetic, and more environmentally friendly than the present ones. Of particular …
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Fluid Flow in Disrupted Porous Media: Volcanological and Radiological Waste Applications
… out the free exit. The large surface area and high pressure gradient between the hydrostatic pressure porous medium and the suddenly imposed atmospheric pressure boundary allows high discharge rates and the release of a volume of water that, when accounting for post-lahar bulking, could …
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Investigation into continuous spray and metered spray using compressed gas propellant
… propellants (i.e. butane and propane) in which a high flash vaporisation provides a good atomisation. However, according to the 2015 United Nations Climate Change Conference agreed in Paris, these propellants have the adverse climatic effects due to the level of VOC’s (Volatile Organic Compound) …
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Synthesis and characterization of nanostructured materials for Li-ion secondary batteries
… low cost, low environmental impact, as well as high specific performance batteries are needed. Even so, intensive efforts are still under way to further improve this relatively young systems. Actually, for the next generation of rechargeable lithium-ion batteries, further breakthroughs, …