Sökning: "Analytisk modellering"

Visar resultat 1 - 5 av 16 uppsatser innehållade orden Analytisk modellering.

  1. 1. Embedding Carbon Nanotubes Sensors into Carbon Fiber Laminates

    Master-uppsats, KTH/Materialvetenskap

    Författare :Riccardo Andolfi; [2022]
    Nyckelord :Multifunctional Materials; Sensing Abilities; Carbon Nanotubes; Carbon Fibers; Analytical Modelling; Finite Element Modelling; Multifunktionella Material; Avkänningsförmåga; Kolnanorör; Kolfibrer; Analytisk Modellering; Finita Elementmodellering;

    Sammanfattning : The use of Fibre Reinforced Polymer (FRP) composite materials in structural applications has increased in the past decades in high­performance sectors, such as in the automotive and aeronautic industries, for weight reduction purposes. However, FRP composite materials can offer more significant innovation potential. LÄS MER

  2. 2. Spatial modelling of sustainable wind power development

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Institutionen för geovetenskaper

    Författare :Martin Andersson; [2021]
    Nyckelord :wind power; wind turbines; wind turbine siting; spatial modelling; sustainable development; GIS; multi-criteria analysis; AHP; FAHP; vindkraft; vindkraftverk; vindkraftslokalisering; spatiell modellering; hållbar utveckling; GIS; multikriterieanalys; AHP; FAHP;

    Sammanfattning : Measures to mitigate climate change has never been a more pressing matter thanit is today and the global debate over energy security, environmental decline andlimited resources is heated, which motivates decision makers and leaders to searchfor alternative energy sources, renewable sources. The Swedish government has seta goal to make its entire domestic electricity production 100 % renewable and phaseout energy production based on fossil fuels entirely by year 2040, where wind powerwill contribute largely to that goal. LÄS MER

  3. 3. Utveckling av integrerad instrumentpanel i ratt samt 3D-modellering av styrsystem på trehjuling

    Kandidat-uppsats, Malmö universitet/Institutionen för materialvetenskap och tillämpad matematik (MTM)

    Författare :Tobias Bergman; Pontus Wahlgren; [2021]
    Nyckelord :Tricycle; three wheeled; motorcykle; bearings; product development; concept development; dashboard; strenght theory; display; CAD; Omotion; steering; Styrsystem; ratt; instrumentpanel; display; trehjuling; trehjulig; motorcykel; CAD; Omotion; kullager; maskinelement; produktutveckling; Konceptutveckling; systemdesign;

    Sammanfattning : Försäljningen av trehjuliga motorcyklar beräknas att öka de kommande åren. Efterfrågan ökar framför allt på eldrivna trehjuliga motorcyklar. För att lyckas i fordonsbranschen behöver fordonen som utvecklas vara säkra. Säkerhet är av hög prioritet i utvecklingen av Omotion AB:s fordon. LÄS MER

  4. 4. Cross-Country Faults in Resonant-Earthed Networks

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Gabriel Miguel Gomes Guerreiro; [2020]
    Nyckelord :Cross- country fault; resonant earthing; compensated network; MV network; distance protection; fault analysis; RTDS EMTDC.; dubbla jordfel; spoljordning; jordfelskompenserade elnät; mellanspänningsnät; distansskydd; reläskydd; RTDS EMTDC.;

    Sammanfattning : Reliability requirements for power systems have been constantly increasing, as customers of electric power desire high power availability. In order to improve continuity of supply in medium voltage (MV) networks, utilities in many countries in Europe, North/South America and Oceania use resonant earthing and allow the operation of the network during a single phasetoearth fault for periods from several seconds up to several hours, since the earthfault current at the fault point in such systems is considerably reduced and is unlikely to damage equipment or create hazardous voltages for people or livestock. LÄS MER

  5. 5. Virtual Material Testing of Adhesive Joints

    Master-uppsats, KTH/Hållfasthetslära

    Författare :Vinit Jethalal Nagda; [2020]
    Nyckelord :;

    Sammanfattning : The automotive industry has shown an increasing interest in adhesive bonding for mixed-material joining. Modern design methods are critically dependent on accurate material models and data for numerical methods to enable the simulation of a design prototype early in the design process. LÄS MER