Essays about: "thesis in marine transportation"

Showing result 1 - 5 of 12 essays containing the words thesis in marine transportation.

  1. 1. Studies on future Mine Countermeasure Vessels (MCMV)

    University essay from Blekinge Tekniska Högskola/Institutionen för matematik och naturvetenskap

    Author : Philip Somehagen; [2023]
    Keywords : Concept development; Mine countermeasure vessels; ROV; Sonar; Konceptutveckling; Minjaktsfartyg; ROV; Sonar;

    Abstract : Background Maritime transportation is vital for international trade, and any disruption to this flow can have severe financial and environmental consequences. Ship mines, both old and new, present significant risks as man-made obstacles. READ MORE

  3. 2. Prototype of a Range Prediction Interface for an Electric Rescue Boat

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Oskar Pålhagen; Erik Halme; [2023]
    Keywords : Electric rescue boat; Battery GUI; Range prediction; Prototyping; Elektrisk räddningsbåt; Batteri GUI; Avståndsestimering; Prototypframställning;

    Abstract : Global warming and its effects on the environment call for electrification of the transportation sector. In this effort, the boating industry has not been a pioneer, while being responsible for almost 3 percent of global anthropogenic carbon emissions. READ MORE

  4. 3. Influence of current harmonics on the degradation of the catalyst coated membrane in PEMFC

    University essay from KTH/Kemiteknik

    Author : Evelina Ahlén Norberg; [2022]
    Keywords : Proton Exchange Membrane Fuel Cell; Ripple Current; Current Harmonics; Degradation; Marine transportation; Polymerelektrolytbränslecell; Rippelström; Strömoscillation; Åldring; Sjötransport;

    Abstract : Sjöfarten är idag dominerad av förbränningsmotorer som är beroende av fossila drivmedel. Elektrifiering är en av huvudstrategierna för att möjliggöra fossilfri energiförsörjning inom internationell sjöfart. READ MORE

  5. 4. Hydrogen Fuel Cell Lifetime Simulation in Marine Applications

    University essay from KTH/Kraft- och värmeteknologi

    Author : Yifeng Zhong; [2022]
    Keywords : maritime transportation; FEMFC; lifetime simulation; degradation mechanism; empirical relationship; semi-empirical approach; sjötransport; PEM-bränsleceller; livslängdssimulering; nedbrytningsmekanism; empiriskt samband; semi-empiriskt tillvägagångssätt;

    Abstract : Maritime transportation emits about 3% of global greenhouse gas, International Maritime Organization (IMO) aims to reduce shipping’s emissions by 50% with respect to 2008 levels. Proton exchange membrane fuel cells (PEMFCs) are considered among the most promising clean technologies for decarbonizing the maritime sector. READ MORE

  6. 5. Life Cycle Assessment of a 3D printer : A comparative and attributional life cycle assessment of 3D printer

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : Rishi Akash Chinnakonda Senthil; [2022]
    Keywords : 3D printer; LCA; impact categories;

    Abstract : Three-dimensional (3D) bio printing offers a wide range of applications, including the placement, design, and patterning of biological components such as living cells, nucleic acids, tissues, and many more. Bioprinting has seen great growth and breakthroughs in recent years, particularly in 3D printing. READ MORE