Sökning: "Sveningsson"

Visar resultat 1 - 5 av 8 avhandlingar innehållade ordet Sveningsson.

  1. 1. Strategisk förändring, makt och kunskap : om disciplinering och motstånd i tidningsföretag

    Författare :Stefan Sveningsson; Företagsekonomiska institutionen; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Management of enterprises; newspaper companies; isomorfism; disciplinary power; knowledge; Strategy; strategic change; Företagsledning; management;

    Sammanfattning : The dissertation examines power and knowledge in strategic changes. It is a study of changes in three Swedish newspaper companies which developed from single-business to multi-business corporations. It is suggested that this transformation was based upon the establishment and reproduction of a new knowledge formation. LÄS MER

  3. 2. Analysis of the Performance of Different V2F Turbulence Models in a Stator Vane Passage Flow

    Författare :Andreas Sveningsson; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; heat transfer; RANS; realizability; V2F; stator flow;

    Sammanfattning : When designing the cooling system of modern gas turbines it is important to be able to predict the heat transfer from the hot gas to the walls surrounding the gas path. One flow feature making this rather complicated is the presence of secondary, three-dimensional flow structures, often referred to as horse shoe vortices, which greatly enhance the rate of heat transfer to the endwall, especially in the leading edge region. LÄS MER

  4. 3. Turbulence Transport Modelling in Gas Turbine Related Applications

    Författare :Andreas Sveningsson; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; RANS; secondary flow; realizability; V2F; transition;

    Sammanfattning : Computational fluid dynamics is a cornerstone in gas turbine engine design. It is used to optimize shapes of turbine and compressor airfoils, to predict heat transfer to gas turbine hot parts, to reduce the amount of pollutants that form when fuel is burnt, to reduce gas turbine noise and so on. LÄS MER

  5. 4. Creating a sense of community : Experiences from a Swedish web chat

    Författare :Malin Sveningsson; Linköpings universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; web chat; community; virtual community; social world; computer-mediated communication; social interaction; kommunikationssociologi; chatt; informationsteknik; IT; Sverige; INTERDISCIPLINARY RESEARCH AREAS; TVÄRVETENSKAPLIGA FORSKNINGSOMRÅDEN;

    Sammanfattning : The Internet has opened up a wide range of new ways of socializing with other individuals. This is an explorative study, where the ultimate purpose can be described as to find out what web chat as activity is about. LÄS MER

  7. 5. Field emission from multi-walled carbon nanotubes

    Författare :Martin Sveningsson; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; electron field emission; scanning tunneling microscope STM ; scanning electron microscope SEM ; transmission electron microscope TEM ; chemical vapour deposition; black-body radiation; current densities; carbon nanotubes;

    Sammanfattning : .... LÄS MER