Sökning: "3D solid model"

Visar resultat 16 - 20 av 58 uppsatser innehållade orden 3D solid model.

  1. 16. Improved methodology for postulated fuel handling accident

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Institutionen för byggvetenskaper; Lunds universitet/Hållfasthetslära

    Författare :Max Fagerberg; [2020]
    Nyckelord :ANSYS LS-DYNA; FEM; nuclear fuel; solid mechanics; Technology and Engineering;

    Sammanfattning : This report presents a suggestion of an improved method for evaluation of a fuel handling accidents. Using a 3D FE-model and ANSYS LS-DYNA EXT the structural analysis is carried out. Importing geometry from SpaceClaim and simplifying it creates the geometry used in this analysis. LÄS MER

  3. 17. DYNAMIC RESPONSE OF CROSS LAMINATED TIMBER FLOORS SUBJECT TO INTERNAL LOADS

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Byggnadsmekanik

    Författare :Jacob Skoglund; [2020]
    Nyckelord :CLT; dynamic engineering; engineering; Cross laminated timber; CLT Panels; dynamic response; Timber; CLT floors; Wood; Dynamic behavior; steady state analysis; steady-state; Technology and Engineering;

    Sammanfattning : The deregulation of timber for use in large scale constructions has seen the addition of new innovative timber-based products to a category of products referred to as engineered wood products. A now well established addition to these products is cross laminated timber, or CLT for short. LÄS MER

  4. 18. The Influence of 3D Cell Organization in Tumor Spheroid on Natural Killer Cell Infiltration and Migration

    Master-uppsats, KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Författare :Luigi Morrone; [2020]
    Nyckelord :Natural Killer Cells; Tumor Spheroids; Fluorescence Microscopy; Infiltration; Migration; Killing;

    Sammanfattning : Natural Killer cells are a type of lymphocyte belonging to the innate immune system and they operate cell-mediated cytotoxicity and release of pro-inflammatory cytokines against cancerous cells. However, in vivo testings have shown a reduced activity of NK cells against solid tumors probably due to the negative influence of the immunosuppressive tumor microenvironment. LÄS MER

  5. 19. Production Development : Layout Project at Lundqvist Trävaru AB

    Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för ekonomi, teknik och samhälle

    Författare :Andreas Berglund; [2019]
    Nyckelord :Production Development; Prefabricated Building Kits; Layout Development; LEAN; Material Handling; Production Flow; Produktionsutveckling; Prefabricerade Byggsatser; Layoututveckling; LEAN; Materialhantering; Produktionsflöde;

    Sammanfattning : The purpose of the master thesis has been to examine the production system at the company Lundqvist Trävaru AB and use the gathered information to create a layout suggestion together with a couple of improvement ideas. The thesis is the final part of the Industrial Design Engineering programme at Luleå University of Technology (LTU). LÄS MER

  7. 20. Methods for numerical analysis of soil-structure interaction

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Byggnadsmekanik; Lunds universitet/Institutionen för byggvetenskaper

    Författare :Elias Lager; Pontus Karlsson; [2019]
    Nyckelord :Technology and Engineering;

    Sammanfattning : All buildings need a foundation that supports the structure. Since a layer of soil is most often in between a structure and the bedrock, a soil-structure interaction between the foundation and the soil beneath occurs. LÄS MER