Sökning: "finita-elementanalys"

Visar resultat 1 - 5 av 21 uppsatser innehållade ordet finita-elementanalys.

  1. 1. Design of cooling-air permeable coil support

    Master-uppsats, KTH/Hållfasthetslära

    Författare :Rozbeh Ghassemi; [2023]
    Nyckelord :Topology optimization; FEM-simulations; CFD-simulations; Material selection; Topologioptimering; FEM-simuleringar; CFD-simuleringar; Materialval;

    Sammanfattning : Coil supports are integral load-bearing components employed in generators andmotors. They serve the purpose of preventing excessive deformation and maintaininga stable position of the coils responsible for generating power and magnetic fieldswhen rotating. LÄS MER

  3. 2. From Topology Optimized Concept to Detailed Design via Implicit-based Geometries and Non-linear Finite Element Analysis

    Uppsats för yrkesexamina på avancerad nivå, Örebro universitet/Institutionen för naturvetenskap och teknik

    Författare :Jonatan Gripenberth; [2023]
    Nyckelord :Topologioptimiering; Implicita kroppar; Arbetsflöde; Icke-linjär finita element analys;

    Sammanfattning : A workflow to go from topology optimized concept to a detailed design was created in this thesis. This was done through the use of Implicit-based geometries and Non-linear finite element analysis. LÄS MER

  4. 3. Design and construction of a new solution for patios and glazing

    Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Författare :Erik Dahlén; [2022]
    Nyckelord :Mechanical design; Product development; Windshield; Wind cover; Patio; Terrace; Balustrade; Glass; Maskinteknik; Konstruktion; Produktutveckling; Vindskydd; Balkongräcke; Altan; Uteplats; Terrass; Balkong; Glas;

    Sammanfattning : This thesis work has been conducted in collaboration with SPiNAB. The main assignment has been to create a new solution for adjustable windshields made of glass and keep low production costs. Throughout the project, the generic product development process has been followed with two main sources. A structure and a plan have been executed. LÄS MER

  5. 4. Development of Methodology for Finite Element Simulation of Overhead Guard Impact Test

    Master-uppsats, Linköpings universitet/Mekanik och hållfasthetslära

    Författare :Axel Hallén; Jacob Hjorth; [2022]
    Nyckelord :Explicit Finite Element Analysis; Forklift Overhead Guard; RADIOSS; Drop Test; Strain-Rate Sensitivity; Johnson-Cook; Plasticity; Explicit finita elementanalys; Skyddstak; Gaffeltruck; RADIOSS; Fallprov; Töjningshastighetsberoende; Johnson-Cook; Plasticitet;

    Sammanfattning : Forklifts that are capable of lifting heavy loads and reaching high lift heights are required by stan-dards to have an overhead guard to protect the operator from falling objects. The same standardsspecify a standardized procedure for testing the strength of these overhead guards. LÄS MER

  7. 5. Concept development of a compression molding machine for biocomposite materials

    M1-uppsats, Malmö universitet/Fakulteten för teknik och samhälle (TS)

    Författare :Gusten Perttu; Adam Larsson; [2022]
    Nyckelord :compression molding; biocomposite material; upcycling; machine element; standard beam cases; CAD; finite elemental analysis; hydraulics; mechanical engineering; concept generation; product development; concept development; formpress; gjutforma; biokomposit material; konceptgenerering; produktutveckling; konceptutveckling; hydraulik; finita elementanalys; återanvändning; maskinelement; maskinteknik;

    Sammanfattning : The growing concern with the environmental impacts of disposable products has placed an emphasis on ensuring the sustainability of material systems. A shift in the selection of material can decrease the negative effects of disposable products. LÄS MER