Search for dissertations about: "Pontus Johansson"
Showing result 1 - 5 of 9 swedish dissertations containing the words Pontus Johansson.
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1. Tribology of carbon fiber reinforced PTFE composites in dry gas environments
Abstract : With hydrogen being one of the key pillars of decarbonization, the reliability and efficiency of hydrogen applications become increasingly important. In applications such as oil-free reciprocating hydrogen compressors and Stirling engines, the self-lubricating pistonrings and other dynamic seals are critical components in terms of efficiency, service life and proper functioning. READ MORE
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2. Tribology of Carbon Fiber Reinforced PTFE Composites in Trace Moisture Environment
Abstract : .... READ MORE
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3. Adapting manufacturing strategy to industrial after-sales service operations
Abstract : This dissertation is initiated from an increased awareness within industry of the importance of services in general and of after-sales services in particular. The scope of this research is to analyse how the specific characteristics of after-sales services affect a company’s manufacturing strategy, which in effect should become an operations strategy not only considering the manufacturing of goods. READ MORE
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4. Design and Development of Recommender Dialogue Systems
Abstract : The work in this thesis addresses design and development of multimodal dialogue recommender systems for the home context-of-use. In the design part, two investigations on multimodal recommendation dialogue interaction in the home context are reported on. READ MORE
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5. Manufacturing strategy perspectives on industrial services
Abstract : The service sector is in most western countries dominating the gross domestic product, often with a share of over 70 %. This is also reflected in manufacturing companies, whose products have gone from being pure goods to contain more and more service characteristics. READ MORE