Search for dissertations about: "fds"
Showing result 1 - 5 of 16 swedish dissertations containing the word fds.
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1. Enhanced Dielectric Response Methods for the Characterization of Dielectric Materials
Abstract : Dielectric response measurement is widely used for condition assessment of high voltage equipment and for characterizing candidate materials. Measurement with high accuracy and reliability is important in all stages of the lifetime of high voltage equipment, from manufacture to replacement decision. READ MORE
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2. Experimental measurements of water mist systems and implications for modelling in CFD
Abstract : The use of water mist for fire extinguishment has increased rapidly in recent years. The main reason is the abandonment of halon-based extinguishing systems in favour of environmentally friendlier systems. Furthermore the use of water mist systems has spread from mainly marine applications to also include the protection of buildings. READ MORE
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3. The Development of a European Fire Classification System for Building Products - Test Methods and Mathematical Modelling
Abstract : The fire technical properties of products are determining factors for the initiation and growth of fires. Measurement of fire technical properties and the understanding of how they relate to real hazards are therefore important for fire safety. READ MORE
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4. Diagnosis of Moisture in Transformer Insulation - Application of frequency domain spectroscopy
Abstract : This thesis presents application of dielectric response measurements for identifying condition of high voltage insulation in power transformers. Results of such measurements, incorporated with different modelling techniques, allow to estimate moisture content in solid part of transformer insulation. READ MORE
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5. Fires in Narrow Construction Cavities : Fire Dynamics and Material Fire Performance
Abstract : There have recently been devastating fire incidents related to fire spread over ventilated façades. These incidents indicate gaps in our understanding of the fire behaviour of façades. This thesis takes a bottom-up approach to investigating fire behaviour in materials and elements associated with narrow cavities in modern constructions. READ MORE