Search for dissertations about: "low-friction coatings"
Showing result 6 - 10 of 32 swedish dissertations containing the words low-friction coatings.
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6. Wear resistant low friction coatings for engine components
Abstract : Engine development today is driven by cost, performance and government regulations. Customers want cars and trucks to consume less fuel, last longer, pollute less and be safer. Several of the requirements have tribological associations. For example, product longevity can be improved by lowering friction and using more wear-resistant components. READ MORE
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7. Self Lubrication on the Atomic Scale : Design, Synthesis and Evaluation of Coatings
Abstract : In this thesis a new design concept of tribologically active coatings aimed for low friction applications, have been explored. Materials modeled by ab initio DFT calculations were realized through deposition of carbide and nanocomposite coatings by DC-magnetron sputtering. READ MORE
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8. Synthesis and Evaluation of TaC:C Low-Friction Coatings
Abstract : In the large family of carbon-based coatings there are members capable of providing a rare and very desirable combination of high wear resistance and low friction. The field of application for this kind of coatings is steadily increasing which, naturally, give raise to new questions and demands. READ MORE
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9. Micro- and nanocrystalline diamond coatings with extreme wear resistance and ultra low friction
Abstract : .... READ MORE
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10. On the Formation of Low-Friction Tribofilms in Me-DLC – Steel Sliding Contacts
Abstract : The present thesis thoroughly treats a special friction reduction phenomenon that may appear in boundary lubricated tribological contacts, of the type encountered in numerous mechanical components made of steel. The phenomenon involves the formation of a special type of tribofilm that offers very low coefficients of friction. READ MORE