Search for dissertations about: "BWR"
Showing result 1 - 5 of 45 swedish dissertations containing the word BWR.
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1. The chemistry of iodine in BWR aqueous systems
Abstract : .... READ MORE
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2. Sensitivity and Uncertainty Analysis of BWR Stability
Abstract : Best Estimate codes are used for licensing, but with conservative assumptions. It is claimed that the uncertainties are covered by the conservatism of the calculation. READ MORE
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3. Advanced fuels for thermal spectrum reactors
Abstract : The advanced fuels investigated in this thesis comprise fuels non− conventional in their design/form (TRISO), their composition (high content of plutonium and minor actinides) or their use in a reactor type, in which they have not been used before (e.g. nitride fuel in BWR). READ MORE
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4. Novel Diagnostics and Computational Methods of Neutron Fluxes in Boiling Water Reactors
Abstract : The focus in this thesis is to improve knowledge of the BWR related uncertainties void, channel bow, and control rods. The presence of void determines the moderation of neutrons in BWRs. A high void fraction is less efficient in moderating neutrons than a low one. READ MORE
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5. Iodine-Metal Surface Interactions under Severe Accident Conditions in a Nuclear Power Plant
Abstract : In the event of a severe nuclear reactor accident, iodine will be released from the fuel and eventually enter the containment. Radioactive iodine isotopes constitute both an acute and a long-term threat to humans, owing to its half-life and its accumulation in the thyroid gland. READ MORE