Sökning: "Carolin"
Visar resultat 16 - 20 av 61 avhandlingar innehållade ordet Carolin.
16. Kinetic Analysis of Automotive Soot Oxidation
Sammanfattning : .... LÄS MER
17. Assessment of Concrete Bridges : Models and Tests for Refined Capacity Estimates
Sammanfattning : Optimising the strategy for repairing, upgrading and replacing bridges in the European Union, and elsewhere, is becoming increasingly important due to ageing of the bridge stock, continuously increasing load requirements and budgetary limitations. Thus, there is a clear need to identify or develop, and implement, refined methods for assessing existing bridges in order to determine the most cost-effective options and actions to extend their lives, increase their capacities or replace them. LÄS MER
18. Laughter, excitement, and suspense in preschool : Choreographing emotional stances as a multiparty achievement
Sammanfattning : Most research on emotions, including that which takes a social perspective, is directed at negative emotions and their manifestation in social situations that involve conflicts, disputes, and arguments. This thesis instead aims to address children’s heightened positive emotions and their interactional functions within the peer group and in learning encounters with teachers in preschool. LÄS MER
19. Electron beam powder bed fusion of Nitinol : A development from production process window towards delicate structures
Sammanfattning : Electron beam powder bed fusion (PBF-EB) is increasingly attracting attention for manufacturing the near-net shape parts due to its incomparable merits, such as free residual stress and superior mechanical performance. Nickel Titanium (NiTi) as the most widely used functional alloy, has not been systematically explored for manufacturing using PBF-EB despite the perfect vacuum and high temperature manufacturing environment. LÄS MER
20. Additive manufacturing of Ni-based Superalloys- an analysis of parameter and strategy driven properties in Electron Beam Melting Process
Sammanfattning : Metal AM processes produce significantly rough surfaces as compared to wrought or machined components. Currently, the as-EBM surfaces are extremely rough and consequently, the as-built components could not be directly used as commercial products. The state-of-the-art research has focused primarily on deeply machined (DM) samples. LÄS MER