Search for dissertations about: "lubricant"
Showing result 1 - 5 of 143 swedish dissertations containing the word lubricant.
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1. Graphene as Solid Lubricant in Polymer Composites : With Application in Hydropower Bearings
Abstract : With a rising global demand for green energy production, hydropower plays a key role in securing a reliable and sustainable energy supply. Hydropower is the largest and most efficient renewable energy source, with an ever-increasing capacity. READ MORE
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2. Delubrication of Chromium Prealloyed Powder Metallurgy Steels
Abstract : Consolidation of steel components produced by means of powder metallurgy (PM) is achieved typically through compaction and sintering. During consolidation, final dimensions of the part are already achieved after compaction, while sintering imparts strength to the components. READ MORE
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3. Elastohydrodynamic lubrication : interferometric measurements, lubricant rheology and subsurface stresses
Abstract : .... READ MORE
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4. Lubricant drop formation behind an EHD contact
Abstract : .... READ MORE
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5. Elastohydrodynamic lubrication and lubricant rheology in refrigeration compressors
Abstract : The introductory chapter gives a general description of the lubrication of rolling element bearings in refrigeration compressors and rheological properties of oil-refrigerant mixtures. The influence of refrigerants on the viscosity, pressure-viscosity coefficient and film forming ability in a EHD-contact is described. READ MORE