Search for dissertations about: "Narvik"
Showing result 1 - 5 of 7 swedish dissertations containing the word Narvik.
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1. Accident Risk and Environmental Assessment : Development of an Assessment Guideline with Examination in Northern Scandinavia
Abstract : In environmental impact assessment (EIA), accident risk should be considered as one impact. However, few studies have compared assessed risk levels with documented accidents. There is thus a need for assessing accuracy of risk assessment methodologies. READ MORE
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2. Glaciation and deglaciation in the Narvik-Skjomen district, Norway : studies of glacial morphology, glacial geology and weathering features
Abstract : .... READ MORE
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3. Studies of some Operators of Harmonic Analysis in certain Function Spaces with Applications to PDEs
Abstract : The study in this PhD thesis aims at development of certain mathematical methods used in applications, in particular, in the study of regularity properties of solutions in various mathematical models described by Partial Differential Equations (PDEs). To this end, we study various operators of harmonic analysis in certain function spaces, since solutions to many PDEs may be expressed in terms of such operators. READ MORE
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4. Evaluation of wayside condition monitoring technologies for condition-based maintenance of railway vehicles
Abstract : Luossavaara-Kiirunavaara AB (LKAB) is an iron ore mining company in Sweden that strives to be one of the leading suppliers of iron ore products. In the chain from mining to end customers, transportation efficiency plays a mayor role in the outcome of the company's total financial result. READ MORE
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5. On Heavy-Haul Wheel Damages using Vehicle Dynamics Simulation
Abstract : Maintenance cost is one of the important issues in railway heavy-haul operations. In most of the cases, these costs are majorly referring to reprofiling and changing the wheels of the locomotives and the wagons. The main reason of the wheel damages is usually severe wear and/or surface initiated rolling contact fatigue (RCF). READ MORE