Search for dissertations about: "A. Sundin"

Showing result 16 - 20 of 72 swedish dissertations containing the words A. Sundin.

  2. 16. Snow deposit melt and atmospheric icing : analysis and modelling by weather station data

    Author : Eva Sundin; Luleå tekniska universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; VA-teknik; Urban Water Engineering;

    Abstract : Snow deposit melt should be included when dealing with urban run off. Every winter structures experience atmospheric icing. The objective was to develop physically sound models based on weather station data for estimating snow melt and atmospheric icing. READ MORE

  4. 17. Interaction of flows with slender structures and liquid-infused surfaces

    Author : Johan Sundin; Shervin Bagheri; Daniel Chung; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; flow-structure interactions; flow control; turbulent boundary layers; soft sensors; drag reduction; capillary waves; surfactants; Marangoni stress; mixing enhancement; Engineering Mechanics; Teknisk mekanik;

    Abstract : Surface textures and protrusions can be used to control or gain information about a flow. We investigate the solid-flow interaction of filamentous structures and liquid-infused surfaces (LIS). Both filamentous structures and LIS are used by organisms and can be exploited in technical applications. READ MORE

  5. 18. Harm from others’ drinking : reported negative experiences and predictors in general population surveys

    Author : Erica Sundin; Karolinska Institutet; Karolinska Institutet; []
    Keywords : ;

    Abstract : Background: Alcohol consumption is among the top risk factors for ill health and premature death and can also lead to a range of problems in relation to other people such as family members, friends, co-workers, and among strangers in public places. Research into harm from other people’s drinking has increased substantially in the last decade and has developed into a separate research field. READ MORE

  6. 19. High performance hybrid mixed elements using orthogonal stress interpolants and scaling of the higher order stiffness

    Author : Anders Sundin; Luleå tekniska universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Structural Engineering; Konstruktionsteknik;

    Abstract : During the evolution of the finite element method, formulations based on the principle of minimum potential energy have dominated the scene. These formulations employ an assumed displacement field within each element which must preserve continuity of displacements between adjacent elements. READ MORE

  7. 20. Global radial basis function collocation methods for PDEs

    Author : Ulrika Sundin; Elisabeth Larsson; Simon Hubbert; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Scientific Computing; Beräkningsvetenskap;

    Abstract : Radial basis function (RBF) methods are meshfree, i.e., they can operate on unstructured node sets. Because the only geometric information required is the pairwise distance between the node points, these methods are highly flexible with respect to the geometry of the computational domain. READ MORE