Sökning: "Required return"

Visar resultat 1 - 5 av 253 uppsatser innehållade orden Required return.

  1. 1. Why the Islamic Republic of Afghanistan (2004-2021) Collapsed? The Path to Peace after the Rise of the Taliban 2.0

    Master-uppsats, Göteborgs universitet/Statsvetenskapliga institutionen

    Författare :Sultan Ghulam Dastgir Sani; [2023-06-20]
    Nyckelord :Collapsed State; The Role of Parliamentarians in Peace Processes; Autocratization; Fundamentalism; Armed Politics;

    Sammanfattning : With the fall of Kabul on 15 August 2021, Afghanistan has been back to where it was in 2001, a closed autocracy ruled by the Taliban. However, it was required to search out why the Islamic Republic of Afghanistan 2004-2021 collapsed. LÄS MER

  3. 2. Effect of temperature on early stage adhesion during TiAlN sliding against Inconel 718 and Stainless steel 316L : High temperature tribology

    Master-uppsats, Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Författare :Ahsan Ali; [2023]
    Nyckelord :High temperature tribology; Early-stage adhesion; Adhesive wear; Friction; Wear resistant coatings; Physical vapour deposition PVD coatings; TiAlN; Tungsten carbide WC Co ; Difficult to machine super alloys; Inconel 718; Stainless steel 316L; High-performance materials; Abrasion; Oxidation; Chipping; Ploughing; Characterization;

    Sammanfattning : High-performance materials such as stainless steels and nickel based super alloys are widely used in demanding applications where high mechanical and thermal properties are required. The applications of super alloys are mainly found in jet engines, power plants and gas turbines demanding high fatigue strength, corrosion and oxidation resistance as well as wear resistant properties. LÄS MER

  4. 3. Energiförluster från vs-rör med intilliggande balkong : Parameterstudie i Comsol Multiphysics

    Master-uppsats, Karlstads universitet

    Författare :Adam Åberg; [2023]
    Nyckelord :vs-rör; energiförluster; balkong; egcobox; flebostadshus;

    Sammanfattning : Energy issues are today in high priority nationally and internationally as its impact on the environment and climate has become increasingly apparent. The real estate sector accounts for 34 % of Sweden's total energy consumption, where 70 % goes to heating apartment buildings. LÄS MER

  5. 4. CLIMATE FINANCE AND UNIVERSAL ENERGY ACCESS: ENERGY JUSTICE IN THE GREEN CLIMATE FUNDS PROJECTS TO PROMOTE ENERGY ACCESS IN AFRICA

    Kandidat-uppsats, Uppsala universitet/Institutionen för geovetenskaper

    Författare :Alice Sjölén; [2023]
    Nyckelord :Climate Finance; Energy Justice; Energy Access; Green Climate Fund; Africa;

    Sammanfattning : Climate finance is becoming an increasingly important aspect of climate change action, and massive sums are estimated to be required to mitigate further increase in greenhouse gas (GHG) emissions. Mitigation projects supported by climate finance further have the possibility to increase access to modern energy services in countries where these are lacking. LÄS MER

  7. 5. Momentmätare för lossning av distansskruvar

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

    Författare :Adam Everbring; Robin Larsson; [2023]
    Nyckelord :Momentnyckel; distansskruv; 3D-skrivning; Momentmätare;

    Sammanfattning : Underhåll av tandimplantat är tidskrävande och kan vara smärtsamt för patienten. Av denna anledning är det önskvärt att maximera tiden mellan återbesök. En faktor som påverkar återbesökstiden är hur mycket distansskruven i ett tandimplantat har lossnat med tiden. LÄS MER