Search for dissertations about: "energy balance equations"
Showing result 1 - 5 of 34 swedish dissertations containing the words energy balance equations.
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1. Using Energy Fluxes to Analyze the Hydrodynamic Performance of Marine Propulsion Systems
Abstract : The strive towards more fuel efficient ships is a continuously ongoing process, motivated by both economic and regulatory reasons. An important aspects to consider for the final fuel consumption is the propulsion system performance in relevant operating conditions. READ MORE
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2. Sustainable Energy Conversion from Biomass Waste Combustion
Abstract : Various biomass-type conversions into sustainable heat and power, from dedicated crops to solid biomass waste via the combustion process, are at the center of scientific and industrial focus today. However, biomass combustion contribution to global particulate matter (PM) emission has become one of the biggest challenges that remain in the development of sustainable biomass combustion systems. READ MORE
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3. Numerical Modeling of Atomization in Spray Systems
Abstract : Dispersed multiphase flows refer to dynamic systems comprising two or more phases where at least one phase is in the form of fine particles evolving in and interacting with a surrounding fluid. Spray systems fall into that category. READ MORE
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4. Numerical Simulation of Combustion and Gasification of Biomass Particles
Abstract : In this thesis, a numerical approach is adopted to study biomass thermochemical conversion. Detailed physical and chemical processes involved in the thermochemical conversion of biomass are considered. READ MORE
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5. Numerical modelling and analysis of friction contact for turbine blades
Abstract : High cycle fatigue failure of turbine and compressor blades due to resonance in the operating frequency range is one of the main problems in the design of gas turbine engines. To suppress excessive vibrations in the blades and prevent high cycle fatigue, dry friction dampers are used by the engine manufacturers. READ MORE