Search for dissertations about: "heat exchange"
Showing result 16 - 20 of 160 swedish dissertations containing the words heat exchange.
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16. Short term water heat storage : an experimental and numerical investigation of phenomena that affect the degree of thermal stratification
Abstract : Thermal stratification was studied by measurements of the temperature and velocity fields in water heat storage's and by numerical simulations. The work includes experimental investigations in three model heat storage's of different size and comparisons to numerical simulations for two of the storages. READ MORE
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17. Particle dynamics during biomass devolatilization : Momentum exchange and particle dispersion
Abstract : Devolatilization is a heat-driven thermochemical process in which a liquid or a solid fuel releases mass in the form of volatile compounds after drying, as a result of the combination of endothermic and exothermic reactions. It differs from pyrolysis in that it does not require an inert atmosphere and that the reactant must be either solid or liquid. READ MORE
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18. Heat Balance Modeling of a Stationary Fluidized-Bed Furnace Burning Biomass
Abstract : The influence of biomass fuel properties on the heat balance of the bottom region (bed and splash zone) of a commercial-scale bubbling fluidized-bed furnace is investigated theoretically and experimentally. The experiments have been carried out at the Chalmers 12 MWth research boiler, operated under non-circulating conditions during most of the experiments. READ MORE
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19. Hsp70 nucleotide exchange factor Fes1 is essential for protein quality control in Saccharomyces cerevisiae
Abstract : .... READ MORE
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20. Probabilistic Modelling of Air Infiltration and Heat Loss in Low-Rise Buildings
Abstract : A probabilistic model (PROMO) of air exchange and heat loss in a low-rise building with a lightweight construction is proposed. The probability distributions of the air change rate and of the heat loss are the main outputs of the model. READ MORE