Sökning: "refueling"

Visar resultat 1 - 5 av 29 uppsatser innehållade ordet refueling.

  1. 1. Modeling and Simulation for Forward Arming and Refueling Points : Enhancing efficiency and Decision- making in Military Operations

    Master-uppsats, Försvarshögskolan

    Författare :Philip Muurmans; [2023]
    Nyckelord :FARP; military operation; military logistics; military capability; Modeling and Simulation; Monte Carlo simulation; discrete event simulation; IS framework;

    Sammanfattning : This master’s thesis explores the application of Modeling and Simulation (M&S) techniques in military operations involving Forward Arming and Refueling Points (FARP). FARPs play a crucial role in supporting aircraft operations by facilitating deep penetration into enemy territory and ensuring sustained presence in the Area of Operation (AOO). LÄS MER

  3. 2. Samband mellan skyddsnivå och risknivå för en vätgastankstation baserat på kvantitativ riskanalys

    Master-uppsats, Lunds universitet/Avdelningen för Brandteknik

    Författare :Oscar Fredriksson; [2023]
    Nyckelord :Risk; vätgas; vätgastankstation; jetflamma; individrisk; felträd; händelseträd; H2-TSA; Technology and Engineering;

    Sammanfattning : Currently, there are no given directives and regulations on how hydrogen refueling stations should be designed in Sweden. A proposal regarding hydrogen refueling stations H2-TSA, is being developed by Energigas Sverige and is expected to be published in 2023. The aim of this thesis is to contribute to development and future revisions of H2-TSA. LÄS MER

  4. 3. Small hauliers' perception of battery electric vehicles : An investigation of opportunities, barriers and potential ownership models

    Master-uppsats, Linköpings universitet/Logistik- och kvalitetsutveckling

    Författare :Magdalena Bohlin; Emma Dahlin; [2023]
    Nyckelord :Transport; Haulier; Battery electric vehicle;

    Sammanfattning : Today, one third of Sweden’s total greenhouse gas emissions come from domestic transport. To reduce these emissions, the Swedish government has set emission targets. To meet these and to avoid the global impacts of climate changes, the need for new technologies and new fuels to replace fossil fuels has become evident. LÄS MER

  5. 4. Concept investigation into Metal Plasma Source for High Powered Space Applications

    Master-uppsats, Luleå tekniska universitet/Rymdteknik

    Författare :Ludvig Borg; [2023]
    Nyckelord :High-powered; Electric Propulsion; Vacuum Arc Thruster; VASIMR; Metal Plasma; Magnetohydrodynamics; COMSOL Multiphysics;

    Sammanfattning : This thesis explores the potential of utilizing metal-based plasma sources as a sustainable solution for high-powered electric propulsion and its implications for future interplanetary travel. Focusing on the Vacuum Arc Thruster and the Variable Specific Impulse Magnetoplasma Rocket engine, the study encompasses numerical simulations, analytical comparisons, and performance analyses to assess the feasibility of metal plasma fuels in space missions. LÄS MER

  7. 5. Hydrogen as an energy carrier : A literature study on mass transportation

    Magister-uppsats, Högskolan i Gävle/Energisystem och byggnadsteknik

    Författare :Efthymios Revenas; [2023]
    Nyckelord :hydrogen; production; storage; transportation; regulations; policies;

    Sammanfattning : In the current Master's Thesis, the use of hydrogen as a fuel in transportation, the state of hydrogen in the European Union as well as the rest of the European countries' future for adopting hydrogen in the mass transportation sector, were researched. Initially, the thesis provides an overview of hydrogen classification, production methods, storage methods, and transportation methods. LÄS MER