Sökning: "homogenisering"

Visar resultat 11 - 15 av 20 avhandlingar innehållade ordet homogenisering.

  1. 11. Multiscale Methods for Wave Propagation Problems

    Författare :Henrik Holst; Björn Engquist; Olof Runborg; Assyr Abdulle; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : Simulations of wave propagation in heterogeneous media and at high frequencies are important in many applications such as seismic-, {electro-magnetic-,} acoustic-, fluid flow problems and others. These are classical multiscale problems and often too computationally expensive for direct numerical simulation. LÄS MER

  3. 12. Kulturmöte i gränslandet mellan motsättningar och möjligheter : Strategier för att tillvarata kulturmötens kreativa potential

    Författare :Anita Cvetković; Mittuniversitetet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; intercultural encounters; creative potential; inter‐group strategies; innovative cultural combinations; Sociology; Sociologi;

    Sammanfattning :  Encounters  and  relations  between  people  with  different  cultural  backgrounds  tend  to  be  primarily  discussed  in  terms  of  exclusio,  prejudice  and  conflict.  This  thesis  focuses  on  the  creative  aspects  of  intercultural  encounters. LÄS MER

  4. 13. Simultaneous Topology and Material Optimization of Composite Structures under Uncertainty

    Författare :Dženan Hozić; Carl-Johan Thore; François-Xavier Irisarri; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Structural Optimization; Composite Structures; Topology Optimization; Multi-material Optimization; Material Uncertainty; Robust Optimization; Composite Structure Optimization; Design Optimization; Composite Material;

    Sammanfattning : Composite materials are known to have superior stiffness and strength properties per unit weight compared to metallic materials. These properties and the ability to tailor the mechanical properties of composites is the main motivation for choosing composite materials for structural components. LÄS MER

  5. 14. Högskolestudenters lärande : Ett lärstrategiskt perspektiv på studier i psykologi

    Författare :Maria Öhrstedt; Petra Lindfors; Max Scheja; Tomas Jungert; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; approaches to learning; psychology; higher education; student perspective; lärstrategier; psykologi; högre utbildning; studentperspektiv; Psychology; psykologi;

    Sammanfattning : University students’ approaches to learning influence academic achievement and qualities in learning outcomes. Approaches to learning develop in a process where student factors interact with factors of the learning context. Students’ subjective perceptions of their learning environment seem to be crucial. LÄS MER

  7. 15. Konsten med samverkan : från idéer till praktik

    Författare :Benitha Eliasson; Urban Markström; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Genus och teknik; Gender and Technology;

    Sammanfattning : The main objective of this licentiate thesis is to describe and analyse how personnel and managers within social welfare departments and county council experience that cooperation works. Focusing on the cooperation which has occurred within four projects connected to work within psychiatric care as well as the care of substance users, between the year 2004 and 2009. LÄS MER