Search for dissertations about: "Lars Hultman"
Showing result 6 - 10 of 76 swedish dissertations containing the words Lars Hultman.
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6. Toward Energy-efficient Physical Vapor Deposition : Routes for Replacing Substrate Heating during Magnetron Sputtering by Employing Metal Ion Irradiation
Abstract : In this Thesis, magnetron sputtering is perfected as an environmental-friendly deposition technique. I performed systematic studies of a novel approach - hybrid high-power impulse and dc magnetron co-sputtering (HiPIMS/DCMS) with metal-ion-synchronized substrate bias pulses. READ MORE
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7. Configurational and Magnetic Interactions in Multicomponent Systems
Abstract : This thesis is a theoretical study of configurational and magnetic interactions in multicomponent solids. These interactions are the projections onto the configurational and magnetic degrees of freedom of the underlying electronic quantum mechanical system, and can be used to model, explain and predict the properties of materials. READ MORE
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8. Low Friction and Wear Resistant Carbon Nitride Thin Films for Rolling Components Grown by Magnetron Sputtering
Abstract : The scope of this licentiate thesis is the investigation of carbon based thin films suitable for rolling components, especially roller bearings. Carbon and carbon nitride are materials with advantageous tribological properties and high resiliency. READ MORE
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9. Low-friction and wear-resistant carbon nitride coatings for bearing components grown by magnetron sputtering
Abstract : The scope of this thesis is the investigation of magnetron sputtered carbon nitride coatings suitable for roller bearing components. The research field of tribology of bearings focuses on minimizing friction between components by improving the lubricants. READ MORE
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10. Business Basics : A Grounded Theory for Managing Ethical Behavior in Sales Organizations
Abstract : Background: Managing co-workers’ ethical behavior in sales organizations is a complex social process. To start, sales organizations incorporate several actors to manage, often simultaneously, all with their own agendas. READ MORE